|
Afghanistan | |
| [Chert] DeWitt et al. (2020) |
- Hisa-i-Awali Bihsud District
| [Chert] McDonnell et al. (2006) |
|
Africa | |
| [Chert] Homann (2019) |
|
Albania | |
| [Chert] Hoxha et al. (2005) |
| [Chert] Site visit 2025 J.Ralph |
|
Algeria | |
| [Flint] Messai et al. (2018) |
| [Menilite] Rocks & Min.: 17:243. |
|
Antarctica | |
| [Jasper] Barton (1965) |
| [Jasper] Hooper (1962) |
|
Argentina | |
| [Jasper] Raúl Jorge Tauber Larry |
| [Jasper] Juan Carlos Lodovichi |
| [Jasper] Fernando Gasón Collection |
| [Jasper] Juan Carlos Lodovichi |
| [Jasper] Raúl Jorge Tauber Larry (1967) |
| [Jasper] Raúl Jorge Tauber Larry (1967) |
| [Jasper] Tauber (2014) |
| [Jasper] Tauber (2014) |
- Coronel Pringles Department
| [Jasper] Cerny et al. (2003) |
| [Jasper] Raúl Jorge Tauber Larry |
| [Jasper] Peña (1970) |
|
Armenia | |
| [Chert] Bowell et al. (2021) |
| [Chert] Moritz et al. (2016) |
|
Atlantic Ocean | |
- Mid-Atlantic Ridge complex
- Trans-Atlantic Geotraverse hydrothermal field (TAG)
| [Chert] Shaoyong Jiang et al. (2006) |
|
Australia | |
| [Jasper] Myatt (1972) |
| [Chert] Jododex Aust Pty Ltd (1978) |
| [Jasper] Stevens (1973) |
| [Chert] Stevens (1972) |
| [Chert] Stevens (1972) |
| [Chert] Stevens (1972) |
| [Chert] Hertzberger et al. (1978) |
| [Chert] Evening News newspaper (1895) |
| [Chert] Fisher (1942) |
| [Jasper] Henley et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Jasper] Paix (1968) |
| [Jasper] Keith F Compton collection |
| [Chert, Jasper] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1992) |
| [Jasper] Henley et al. (2001) |
| [Jasper] Henley et al. (2001) |
| [Jasper] Henley et al. (2001) |
| [Jasper] Henley et al. (2001) |
| [Jasper] Henley et al. (2001) |
| [Chert] Joel Williams Collection |
| [Chert] Joel Williams Collection |
| [Chert] Byrnes (1993) |
| [Chert] Byrnes (1993) |
| [Chert, Jasper] Byrnes (1993) |
| [Chert] Carter et al. (2026) |
| [Jasper] Crawford (1973) |
| [Jasper] Jones et al. (1991) |
| [Chert] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Chert] Gilligan et al. (1993) |
| [Chert] Hertzberger et al. (1978) |
| [Chert] Hertzberger et al. (1978) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
- Watsons Creek Nature Reserve
| [Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Jasper] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Jasper] Henley et al. (2001) |
| [Chert, Jasper] Meakin (2011) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1986) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Plan of Management (2016) |
| [Chert] Gilligan et al. (1993) |
| [Radiolarian chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1995) |
| [Chert, Jasper] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert, Jasper] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Jasper] Huebner +5 other references |
| [Jasper] Osborne (1991) |
| [Jasper] |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Silexite] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert, Jasper] Henley et al. (2001) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Jasper] Chalmers (1961) |
| [Chert] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Chert, Jasper] Gilligan et al. (1993) +1 other reference |
| [Chert, Jasper] Gilligan et al. (1993) |
| [Jasper] Gilligan et al. (1993) |
| [Jasper] Australian Museum - Sydney specimen |
| [Chert] Gilligan et al. (1995) |
- North Nymagee Copper Mine
| [Chert] Gilligan et al. (1993) |
| [Chert] Gilligan et al. (1993) |
| [Chert, Jasper] Brown R.E. (SH/56-5) |
| [Chert, Jasper] Brown et al. (1992) |
| [Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) +1 other reference |
| [Jasper] Brown et al. (1992) |
| [Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert, Jasper] Brown et al. (1992) |
| [Chert] Gilligan (1975) |
| [Chert] Downes et al. (2004) |
| [Chert] Irving (1968) |
| [Jasper] Joel Williams Collection |
| [Chert] Percival et al. (2012) |
| [Chert] Gilligan et al. (1987) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Gilligan et al. (1995) |
| [Chert] Roberts (1985) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Henley et al. (2001) |
| [Chert] Brown et al. (2001) |
| [Jasper] Specimen on display at the Kyogle ... |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Barron (1983) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Brown et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] McIlveen (1975) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Gilligan et al. (1992) |
| [Chert, Jasper] Gilligan et al. (1992) |
| [Chert] Hertzberger et al. (1978) |
| [Chert] Stevens (1972) |
| [Chert] Stevens (1972) |
| [Chert] Byrnes (1993) |
| [Chert] Davidson et al. (2005) |
| [Chert] Davidson et al. (2005) |
| [Jasper] Walter (1956) |
| [Chert] Clifford (1997) |
| [Chert] Scriven et al. (2007) |
| [Jasper] Ryan (1961) |
| [Chert] Jones (1955) +1 other reference |
| [Chert] Jones (1955) +1 other reference |
- Ammaroo Station (Amaroo Station)
| [Chert] Rafferty et al. (2011) |
| [Jasper] Hosking (1995) |
| [Chert, Jasper] Owen (1940) +2 other references |
| [Jasper] McMahon et al. (1988) |
| [Chert, Jasper] Ivanac (1954) |
| [Chert] Dunn et al. (1964) |
| [Chert, Jasper] Pearson (1989) |
| [Jasper] Huston et al. (1993) |
| [Chert, Jasper] Crohn et al. (1965) |
| [Jasper] Harding et al. (1965) |
| [Jasper] Archibald (1993) |
| [Jasper] Pearson (1989) |
| [Jasper] Tapp (1967) |
| [Jasper] England (1993) |
| [Chert] Johnson (1989) |
| [Jasper] Walters (2008) |
| [Jasper] Northern Territory Geological Survey (1965) |
| [Jasper] Knight (1947) |
| [Jasper] Barclay (1962) |
| [Chert, Jasper] Crohn et al. (1965) |
| [Jasper] Barclay (1964) |
| [Jasper] Ivanac (1954) |
| [Jasper] Russell et al. (2003) |
| [Jasper] Drown (2008) +1 other reference |
| [Jasper] Teale (1995) |
| [Jasper] The Age newspaper (Melbourne) +1 other reference |
| [Jasper] Skirrow (1993) |
| [Chert, Jasper] Ryan (1959) |
| [Jasper] Ivanac (1954) |
| [Jasper] Huston et al. (1993) |
| [Chert] Davidson et al. (2005) |
| [Jasper] NT mines + personal collecting |
| [Chert] Mackie (1986) |
| [Chert] Mackie (1986) |
| [Chert] Anderson (1993) |
| [Chert] Silcock (2011) |
| [Jasper] Pigott et al. (1984) |
| [Chert] A.L. Maynard and Associates (2009) |
| [Chert] Hein (1994) |
| [Chert] Martini et al. (2012) |
| [Jasper] - (2023) +1 other reference |
| [Chert] Baumgartner et al. (2025) |
| [Chert] Energy Resources of Australia Ltd. (2019) |
| [Chert] Lees et al. (2019) |
| [Chert] Graham-Ruzicka (2014) |
| [Chert] Large et al. (1998) |
| [Jasper] Grondijs +1 other reference |
| [Jasper] Queensland Government Department of ... |
| [Jasper] Queensland Government Department of ... |
| [Jasper] Queensland Government Department of ... |
| [Jasper] Queensland Government Department of ... |
| [Jasper] Raymond (1992) |
| [Chert, Jasper] Brooks (1962) |
| [Jasper] Nethery et al. (1998) |
| [Chert] Birch (1998) |
| [Chert] Cheng et al. (2017) |
| [Chert] Lehrmann (2012) |
| [Chert, Jasper] Lehrmann (2012) |
| [Chert] Edraki et al. (2025) |
| [Chert, Jasper] Econ Geol (1980) +1 other reference |
| [Jasper] |
| [Jasper] R Bottrill |
| [Chert] Kumar et al. (2022) |
- Aṉangu Pitjantjatjara Yankunytjatjara (APY; APY Lands)
| [Jasper] Townsend (1981) |
| [Jasper] Record of Mines - Mine Summary Card ... |
- District Council of Grant
| [Flint] |
| [Jasper] Frost et al. (2004) |
| [Chert] Rudd et al. (1951) |
| [Jasper] Barnes et al. (1992) |
- Pastoral Unincorporated Area
| [Chert, Jasper] Vivian et al. (1987) |
- Arkaroola (Arkaroola Wilderness Sanctuary; Arkaroola Station)
| [Jasper] |
| [Jasper] SA Geodata Database - Mineral Deposit ... |
| [Jasper] Coats et al. (1971) |
| [Jasper] Coats et al. (1971) |
| [Jasper] SA Geodata Database - Mineral Deposit ... |
| [Jasper] Brown (1908) +1 other reference |
- Boolcoomatta Reserve (Boolcoomata Station)
| [Jasper] |
| [Jasper] |
| [Jasper] Noble R.J et al. (1983) |
| [Jasper] SA Geodata Database - Mineral Deposit ... |
| [Jasper] SA Geodata Database - Mineral Deposit ... |
- Murnpeowie (Murnpeowie Station)
| [Jasper] SA Geodata Database - Mineral Deposit ... |
| [Jasper] Personal Collection of Ben Grguric +1 other reference |
| [Chert] White et al. (1980) |
| [Jasper] www.crocoite.com (2004) |
- Hampshire mining district
| [Chert] Krebbers et al. (2024) |
- Central Highlands municipality
| [Jasper] Keith Lancaster - Minerals and ... |
- Derwent Valley municipality
| [Chert] Bottrill et al. (2008) |
| [Jasper] Allchin et al. (1984) |
| [Chert, Jasper] Bottrill et al. (2012) +1 other reference |
- Glamorgan Spring Bay municipality
| [Jasper] Lancaster |
| [Chert] Karah L. Wertz et al. (2003) |
| [Chert] Calver (2007) |
- Meander Valley municipality
| [Jasper] Keith Lancaster - Minerals and ... +1 other reference |
- Southern Midlands municipality
| [Chert] McDougall (1959) |
| [Chert] - (n.d.) |
| [Chert] Mineral Resources Tasmania +1 other reference |
| [Chert] Zaw et al. (1992) +1 other reference |
| [Jasper] Econ Geol (1997) |
| [Jasper, Jasper var: Darlingite] Trans. R. Soc. Victoria +1 other reference |
| [Jasper] Specimen in A. Goldstein collection |
| [Chert, Jasper] Bell (1959) |
| [Jasper] |
| [Flint] |
| [Chert] Henry et al. (2022) |
| [Chert] Ferguson (1999) |
| [Chert] Ferguson (1999) |
| [Chert] Rio Tinto Group |
| [Jasper] Fetherston et al. (2013) |
| [Jasper] Ron Gibbs Photo and specimen |
| [Chert] Marston (1979) |
| [Chert] Ferguson (1999) |
| [Chert] Marston (1979) |
| [Chert] Marston (1979) |
| [Chert] Marston (1979) |
| [Chert] Rio Tinto Group |
| [Chert] Ferguson (1999) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Ferguson (1999) |
| [Jasper] Singer et al. (2009) |
| [Chert] Fetherston et al. (2013) |
| [Chert] www.outbackmining.com.au (n.d.) |
| [Flint] Mössinger et al. (2026) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Marston (1984) |
| [Chert] Ferguson (1999) |
| [Chert] Ferguson (1999) |
| [Chert] Ferguson (1999) |
| [Chert] Huston (2006) |
| [Chert] Ferguson (1999) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Chert] Xue et al. (2014) |
| [Chert] Russell (2024) |
| [Chert] Bath et al. (2013) |
| [Jasper] The Daily News newspaper (Perth) |
| [Chert] Marston (1984) |
| [Chert] Sue Koepke colln |
| [Chert] Lodestar Minerals Ltd (2007) |
| [Chert] Lodestar Minerals Ltd (2007) |
| [Chert] Lodestar Minerals Ltd (2007) |
| [Chert] Lodestar Minerals Ltd (2007) |
| [Chert] Nickel et al. (1994) |
| [Chert] Nickel et al. (1994) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Jasper] Simpson (1948) |
| [Chert] Ferguson (1999) |
| [Jasper] Kim McDonald collection |
| [Jasper] www.silverlakeresources.com (n.d.) |
| [Jasper] The Daily News newspaper (Perth) |
| [Chert] Dana et al. (2026) |
| [Chert] www.portergeo.com.au (n.d.) |
| [Chert] Clayton et al. (2005) |
| [Jasper] Audalia Resources Ltd (2013) |
| [Chert] Terranova Minerals Limited (2011) |
| [Chert] Marston (1979) |
| [Chert] Moly Metals Ltd (2012) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Moonie et al. (2011) |
| [Chert] www.meteoric.com.au (n.d.) |
| [Jasper] en.wikipedia.org (n.d.) |
| [Chert] Barley (1998) |
| [Chert] Ferguson (1999) |
| [Chert] Marston (1979) +1 other reference |
| [Jasper] Gibb-Maitland (1908) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Huston et al. (2007) |
| [Chert] Iron Ore Holdings (2012) |
| [Chert] FMG (2004) |
| [Chert] Brenner et al. (2025) |
| [Chert] BHP |
| [Chert] BHP |
| [Chert] BHP Billiton (2013) |
| [Chert] Marston (1979) |
| [Chert] Marshall (2000) |
| [Chert] Northwest Resources Ltd (2004) |
| [Chert] Marston (1979) |
| [Chert] Marston (1979) |
| [Chert] www.portergeo.com.au (2017) |
| [Chert] www.mesaminerals.com.au (n.d.) |
| [Chert] Fortescue Metals Group |
| [Chert] www.portergeo.com.au (2013) |
| [Chert] Ferguson (1999) |
| [Chert] Ferguson (1999) |
| [Chert] Marston (1979) |
| [Chert] Abeysinghe et al. (1997) |
| [Chert] Abeysinghe et al. (1997) |
| [Chert] Susan L. Drieberg et al. (2013) |
| [Chert] Susan L. Drieberg et al. (2013) |
| [Chert] Fetherston (2004) |
| [Chert] Lascelles (2006) |
| [Chert] Cazaly Resources Ltd (2008) |
| [Chert] Robe River Iron Associates |
| [Chert] Meyers (2003, June) +1 other reference |
| [Chert] Abeysinghe et al. (1997) |
| [Chert] Dow et al. (1969) |
| [Chert] Ferguson (1999) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Orth (2002) |
| [Chert] Orth (2002) |
| [Chert] [http://eprints.utas.edu.au/8932/]. +1 other reference |
| [Chert] Orth (2002) |
| [Chert] Ferguson (1999) |
| [Chert] Orth (2002) |
| [Chert] Goode (2014) |
| [Chert] Goode (2014) |
| [Chert] Marston (1984) |
| [Chert] Booth (1989) |
| [Chert] Marston (1984) |
- Kalgoorlie Consolidated Gold Mines
| [Chert] Mueller et al. (2020) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Jasper] Western Mail newspaper (Perth) |
- Siberia Goldfield (Waverley)
| [Jasper] Kalgoorlie Miner newspaper (1919) |
| [Chert] Marston (1984) |
| [Chert] Marston (1984) |
| [Jasper] Gibson (1906) |
| [Chert] Western Australian Metals Ltd (2004) |
| [Chert] Ferguson (1999) |
| [Chert] www.regisresources.com.au (n.d.) |
| [Chert] A1 Minerals Ltd (2008) |
| [Jasper] Blewett et al. (2007) |
| [Chert] Ravensgate Mineral Industry Consultants (2007) |
| [Chert] Ravensgate Mineral Industry Consultants (2007) |
| [Chert] Johnson (2003) |
| [Chert] www.portergeo.com.au (n.d.) |
| [Chert] Ravensgate Mineral Industry Consultants (2007) |
| [Chert] www.poseidonresources.com (n.d.) |
| [Jasper] Gibson (1906) |
- Bronzewing Goldfield (Mount McClure)
| [Chert] Lui et al. (2002) |
| [Chert] Anand et al. (2003) |
| [Chert] Abzalov et al. (2022) +1 other reference |
| [Chert] Williams (1998) |
| [Chert] Ferguson (1999) |
| [Chert] Cantwell et al. (ed) |
| [Chert] Cantwell et al. (ed) |
| [Chert] Nickel (1984) +1 other reference |
| [Chert] Ferguson (1999) |
| [Chert] Barnes (2007) |
| [Chert] Barnes (2007) |
| [Jasper] The Pilbarra Goldfields News (Marble Bar) |
| [Chert] Ferguson (1999) |
| [Jasper] Clarke et al. (1916) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Abeysinghe (1997) |
| [Jasper] International Geological Congress (2008) |
| [Chert] Marston (1979) |
| [Chert] Ferguson (1999) |
| [Chert] Reed Resources Ltd (2011) |
- Peak Hill Mining District
| [Chert] Pirajno et al. (1998) |
| [Jasper] Hill et al. (1990) |
| [Chert] Parker et al. (1990) |
| [Chert] Hanna et al. (1990) |
| [Jasper] Fetherston et al. (2013) |
| [Jasper] Simpson (1948) |
| [Jasper] en.wikipedia.org (n.d.) |
| [Chert] Mock et al. (1987) |
| [Jasper] Sunday Times newspaper (Perth) |
| [Jasper] Kalgoorlie Western Argus newspaper (1910) |
- Irwin Hills (Jasper Hills)
| [Chert] Blewett et al. (2007) |
| [Chert] Yilgarn Gold Limited (the report lists no date or author) |
| [Chert] Taylor (1998) |
| [Chert] Marston (1979) |
- Plumridge Lakes Nature Reserve
| [Chert] Spaggiari et al. (2011) |
| [Jasper] Chrysoprase Mines of Australia |
| [Chert] www.portergeo.com.au (n.d.) |
| [Jasper] Kim Macdonald collection. |
| [Chert] Mock et al. (1987) |
| [Jasper] www.rameliusresources.com.au (2002) |
| [Jasper] Simpson (1902) |
| [Chert] Scott (1998) |
| [Chert] Balde et al. (1990) |
| [Chert] Mount Magnet South NL (2007) |
| [Chert] Mount Magnet South NL (2007) |
| [Chert] Mount Magnet South NL (2007) |
| [Chert] Mock et al. (1987) |
| [Jasper] The Daily News newspaper (Perth) |
| [Chert] gsa.confex.com (2002) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Cullen Resources Limited (2016) |
| [Chert] www.portergeo.com.au (n.d.) |
| [Jasper] Simpson (1928) +1 other reference |
| [Jasper] Fetherston et al. (2013) |
| [Chert] Atlas Iron Limited (2011) |
| [Chert] De Grey Mining Limited (2016) |
| [Chert, Jasper] De Grey Mining Limited (2008) |
| [Chert] Fetherston (2004) |
| [Chert] Marston (1984) |
- Barrambie Range Goldfield
| [Jasper] Simpson (1948) |
| [Chert] www.classicminerals.com.au (2013) |
- Youangarra Goldfield (Curran's Find)
| [Chert] Cornelius et al. (2004) |
| [Chert] Ferguson (1999) |
| [Chert] Hassan (2014) |
| [Chert] Hassan (2014) |
| [Chert] Fetherston et al. (2013) |
| [Chert] Sumail et al. (2024) |
| [Chert, Jasper] Pirajno et al. (2002) |
| [Chert] Smith (2003) |
| [Chert] Ferguson (1999) |
| [Chert, Jasper] Godden (2008) |
- Mount Gibson Conservation Reserve
| [Chert] Lascelles (2006) |
| [Jasper] Sunday Times newspaper (Perth) |
| [Jasper] Fetherston et al. (2013) |
| [Chert] www.outbackmining.com.au (n.d.) |
| [Chert] Marston (1979) |
| [Jasper] Outback Mining |
| [Jasper] Simpson (1948) |
- Forrestania Goldfield (Mount Holland)
| [Chert] Lintern (2004) |
| [Chert] www.portergeo.com.au (2003) |
| [Jasper] The Southern Cross Times newspaper (1911) |
| [Jasper] Blatchford et al. (1917) |
| [Jasper] The Southern Cross Times newspaper (1933) |
| [Chert] Blatchford et al. (1917) |
| [Jasper] The Southern Cross Times newspaper (1913) |
| [Chert] Hagemann et al. (1998) |
|
Austria | |
| [Jasper] Mineralienatlas.de +1 other reference |
| [Jasper] Steinmuseum (Csatenberg) |
| [Jasper] Niedermayr et al. (1995) |
| [Jasper] Niedermayr (1998) |
| [Jasper] Niedermayr et al. (1995) |
| [Jasper] Niedermayr (2001) |
| [Jasper] Friedrich (1955) |
- Ebriachgraben (Ebriach gorge)
| [Jasper] Niedermayr et al. (1995) |
| [Jasper] Knobloch (2007) |
| [Jasper] Neschen (n.d.) |
| [Jasper] Kolitsch et al. (2011) |
| [Flint] Huber et al. (1977) |
| [Jasper] Erwin Löffler collection |
| [Jasper] Löffler et al. (2011) |
| [Jasper] Löffler et al. (2011) |
| [Jasper] Knobloch et al. (2021) |
- Sankt Pölten-Land District
| [Jasper] Götzinger (2008) |
- Waidhofen an der Thaya District
| [Jasper] Weiss (1960) |
| [Jasper] Sigmund (1937) |
| [Flint] Erwin Löffler collection |
| [Jasper] Huber et al. (1977) |
| [Jasper] Erwin Löffler collection |
| [Jasper] Strasser (1989) |
| [Jasper] Strasser (1989) |
- Scheffau am Tennengebirge
| [Jasper] Strasser (1993) |
- Salzburg-Umgebung District
| [Jasper] Strasser (1989) |
- St. Johann im Pongau District
| [Jasper] Exel (1993) |
- Bruck-Mürzzuschlag District
| [Jasper] Friedrich (1930) |
- Deutschlandsberg District
| [Jasper] |
| [Jasper] Steir.Mineralog 25/2011 |
| [Jasper] Christian Auer (2014) |
| [Jasper] Exel (1993) |
- Köflach - Voitsberg lignite deposit
| [Jasper] Archiv f.Lagerstättenforschung |
| [Jasper] - (n.d.) |
| [Jasper] Strasser (2008) |
| [Chert] Krüger et al. (2013) |
| [Jasper] Strasser (2008) |
| [Jasper] Exel (1993) |
| [Chert] Hampl et al. (2026) |
| [Jasper] Exel (1993) |
| [Chert] Studies of Cave Sediments By Ira D. ... |
| [Jasper] Exel (1993) |
| [Jasper] Polz (1989) |
| [Jasper] Polz (1989) |
| [Jasper] Polz (1989) |
|
Azerbaijan | |
| [Jasper] V.M.BABA-ZADEH et al. (2023) |
| [Jasper] V.M.BABA-ZADEH et al. (2023) +1 other reference |
| [Flint] Pavel M. Kartashov (n.d.) |
|
Bailiwick of Guernsey | |
| [Jasper] Henwood (1871) |
|
Belgium | |
| [Flint] François Wouters |
| [Flint] Beuker (1990) |
| [Flint] Frank de Wit collection |
| [Flint] Frank de Wit collection |
| [Flint] Frank de Wit collection |
| [Flint] found by FdW |
| [Flint] Karel Bal Collection |
| [Chert] Charlet et al. (1978) +1 other reference |
| [Chert] Dejonghe et al. (1998) |
| [Flint] natuurtijdschriften.nl (n.d.) |
| [Flint] natuurtijdschriften.nl (n.d.) |
| [Chert] Erik Vercammen field observations and ... |
| [Flint] Mélon et al. (1976) +1 other reference |
| [Flint] found by FdW |
| [Flint] www.strahlen.org (n.d.) |
| [Flint] Gottwald 2000 |
| [Flint] Paul De Bondt collection. |
| [Chert] Bender (2022) |
| [Flint] Frank de Wit collection |
| [Flint] Pape (1974) |
| [Flint] De Bondt (n.d.) |
|
Belize | |
| [Chert] Henry Barwood field observation |
|
Bolivia | |
| [Chert, Flint] Amir Akhavan Collection |
| [Jasper] Alfredo Petrov |
| [Jasper] Salomon Rivas y Federico Ahlfeld (1998) |
| [Jasper] Osvaldo R. Arce Burgoa (2007) |
- Puerto Suárez Municipality
| [Jasper] Kempff et al. (La Paz, 2009) |
| [Chert, Jasper] Osvaldo R. Arce Burgoa (2007) |
|
Bosnia and Herzegovina | |
- Federation of Bosnia and Herzegovina
| [Chert] Vokić (2024) |
|
Brazil | |
| [Jasper] Sauer (1982) |
| [Chert] KUYUMJIAN (2000) |
| [Chert] AGP Mining Consultants (2021) |
| [Jasper] Barbosa (1950) |
| [Jasper] Federico Ahlfeld and Alejandro Schneider-Scherbina (1964) |
| [Chert] Amaral et al. (2026) |
| [Chert] Ferraz et al. (2023) |
| [Chert] Slezak et al. (pdf available at https://qspace.library.queensu.ca/handle/1974/7027?mode=full) +1 other reference |
| [Chert] Lobato et al. (2001) +1 other reference |
| [Chert] Silva et al. (2025) |
| [Chert] Lobato et al. (2001) |
| [Chert] Porter Geoconsultancy website |
| [Chert] Silva et al. (2020) |
| [Jasper] da Cunha Sousa et al. (2017) |
| [Chert] portergeo.com.au (2003) |
| [Jasper] Vale SA |
| [Chert, Jasper] Figueira et al. (2019) |
| [Jasper] Branco et al. (2000) |
|
Bulgaria | |
| [Jasper] Marcus Voigt Collection |
| [Jasper] J.Ralph and P.Martynov site visit 2023 |
- Panagyurishte Municipality
| [Flint] Chavdarova et al. (2022) |
| [Flint] Chavdarova et al. (2022) |
| [Chert] Damyanov et al. (2001) |
| [Jasper] Valchev et al. (2019) |
|
Burkina Faso | |
| [Chert] Augustin et al. (2016) |
| [Chert] Schaeneman (1994) |
|
Cambodia | |
| [Chert] United Nations (1993) |
|
Canada | |
| [Chert] Geological Survey of Canada +1 other reference |
| [Chert] Peterson +7 other references |
| [Jasper] Peatfield (n.d.) +1 other reference |
| [Chert] Peatfield (n.d.) +1 other reference |
| [Chert] Peatfield (n.d.) |
| [Chert] minfile.gov.bc.ca (n.d.) |
| [Chert] Peatfield (n.d.) |
| [Chert] - (n.d.) |
| [Chert] the world's largest besshi-type ... +1 other reference |
- Fort Steele Mining Division
| [Chert] - (n.d.) |
| [Chert] Simandl et al. (1992) |
| [Chert] Peatfield (n.d.) |
| [Chert, Jasper] Peatfield (n.d.) |
- Greenwood Mining Division
| [Chert] Peatfield (n.d.) |
| [Chert] Peatfield (n.d.) |
| [Chert] personal correspondence with Giles Peatfield (see comments in description) |
| [Chert] Peatfield (n.d.) |
| [Chert] Peatfield (n.d.) |
| [Jasper] Imperial Metals Corp |
| [Chert] Peatfield (n.d.) |
| [Chert] O'Hanley et al. (1995) |
| [Chert] - (n.d.) |
| [Chert] Hnatyshin et al. (2026) |
| [Chert] Coulson et al. (2007) |
| [Jasper] ... |
| [Chert] Hora et al. (2006) |
| [Chert] minfile.gov.bc.ca (2012) |
| [Chert] minfile.gov.bc.ca (2013) |
| [Chert] Peatfield (n.d.) |
| [Chert] Peatfield (n.d.) |
- New Westminster Mining Division
| [Jasper] Richard Gunter Collection |
| [Chert] Peatfield (n.d.) |
| [Chert] John R. Montgomery collection |
| [Chert] Peatfield (n.d.) |
| [Chert] Ray et al. (2002) +1 other reference |
| [Chert] personal correspondence with Giles Peatfield (see comments in description) |
| [Chert] personal correspondence with Giles Peatfield (see notes in description) |
| [Jasper] Ray et al. (1994) |
| [Chert] personal correspondence with Giles ... |
- Orofino Mountain gold camp
| [Chert] personal correspondence with Giles ... |
| [Chert] personal correspondence with Giles ... |
| [Chert] personal correspondence with Giles ... |
| [Chert] personal correspondence with Giles ... |
| [Chert, Jasper] Thompson (1951) |
| [Jasper] Peatfield (n.d.) |
| [Jasper] Peatfield (n.d.) +1 other reference |
| [Chert] Febbo et al. (2019) |
| [Chert] - (n.d.) |
| [Chert] - (n.d.) |
| [Chert] personal correspondence with Giles Peatfield (see comments in description) |
| [Chert] Peatfield (n.d.) |
- Trail Creek Mining Division
| [Chert] Simandi et al. (1991) |
| [Chert] minfile.gov.bc.ca (2013) |
| [Jasper] ... |
| [Chert] Peatfield (n.d.) +1 other reference |
| [Chert] Sinclair (2001) |
| [Chert] - (n.d.) |
| [Chert] Trettin (2012) |
- Vancouver Mining Division
| [Chert] Peatfield (n.d.) |
| [Chert] Reddy |
| [Chert] Good et al. (2009) |
| [Chert] Phillips (1979) |
- Cat Lake - Winnipeg River pegmatite field
| [Chert] Paul (1984) |
| [Chert] Richardson et al. (1996) |
| [Chert] Phillips (1979) |
| [Jasper] Phillips (1978) +1 other reference |
| [Chert] Bernier (1990) +1 other reference |
| [Jasper] McHone |
| [Jasper] McHone +1 other reference |
| [Jasper] McHone |
| [Jasper] King (n.d.) |
| [Chert] Peter et al. (1996) |
| [Chert, Jasper] Peter et al. (1996) +1 other reference |
| [Chert] McClenaghan et al. (2009) |
| [Chert] - (2022) |
| [Chert] - (2022) |
| [Chert] - (2022) |
| [Chert] - (2022) |
| [Chert] - (n.d.) |
| [Chert] - (2022) |
| [Chert] - (2022) |
| [Chert] - (2022) |
| [Jasper] Sabina (1967) |
- Newfoundland and Labrador
| [Chert] C. Klein +2 other references |
| [Chert] The Mineral Occurrence Data System (MODS) |
| [Chert] The Mineral Occurrence Data System (MODS) |
| [Jasper] 80-82. +1 other reference |
| [Chert] 74. +1 other reference |
| [Chert] Newman (2020) |
| [Chert] Northern Mineral Showings Database |
| [Chert] Hnatyshin et al. (2026) |
| [Jasper] Mumin et al. (2025) |
| [Chert] Diebel (1948) |
| [Chert] ntgomap.nwtgeoscience.ca (2015) |
| [Chert] Ootes et al. (2006) |
| [Jasper] Leiper (1966) |
| [Jasper] Curatorial Report No. 90 The Nova ... |
| [Jasper] King (n.d.) |
| [Jasper] Sabina (2015) +1 other reference |
| [Jasper] Sabina (2015) |
| [Jasper] Sabina (2015) +1 other reference |
| [Jasper] Hopper et al. (1989) |
| [Jasper] Sabina (1964) +1 other reference |
| [Chert] Birney De Wet |
| [Jasper] Marsh (1863) |
| [Chert] Masson et al. (2022) |
| [Chert] Agnico Eagle Mines Limited |
| [Chert] Newman (2020) |
| [Chert] Mathieu et al. (2024) |
| [Jasper] Teixeira et al. (2001) |
| [Jasper] Sabina (1991) |
| [Jasper] Bennett |
| [Jasper] Harry |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] |
| [Chert] Bath (1990) |
| [Chert, Jasper] Program (n.d.) |
| [Chert] Ontario Department of Mines. Geological ... +1 other reference |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
- West Flamborough Township
| [Chert] Sabina (1986) |
| [Chert] Andrew Haighton Collection |
| [Chert] Romios Gold Resources Inc. |
| [Chert] Kinross Gold Corporation (2003) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] MDI File MDI30M03SW00009 |
| [Chert] Mielke (n.d.) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert, Jasper] www.geologyontario.mndm.gov.on.ca (n.d.) |
| [Chert] Moorhouse W. W. (1942) |
| [Jasper] pubs.usgs.gov (2003) |
| [Chert] Sabina (1986) |
| [Chert] Satterly J. (1942) |
| [Chert] Sabina (1986) |
| [Chert] Sabina (1986) |
| [Chert] Tóth et al. (2024) |
| [Chert] Barghoorn |
| [Banded-ferruginous chert, Chert] Vos |
| [Chert] Pye et al. (Rock on Series 2) |
| [Chert] Pye et al. (Rock On Series 2) |
| [Banded-ferruginous chert, Chert] Vos |
| [Chert] everyonme knows it's there |
| [Jasper] Sabina (1991) |
| [Jasper] Garland (1994) |
| [Chert] Franklin et al. (1991) |
| [Chert] Thirty - First Annual Report of the ... +1 other reference |
| [Chert] Thirty - First Annual Report of the ... +1 other reference |
| [Chert] Miller (1910) |
| [Chert] Thirty - First Annual Report of the ... +1 other reference |
| [Chert] Thirty - First Annual Report of the ... +1 other reference |
| [Chert] Thirty - First Annual Report of the ... +1 other reference |
| [Jasper] F. R. Ploeger (1980) |
| [Chert] Andrew Haighton Collection |
| [Chert, Jasper] Frédéric Messier Leroux |
| [Jasper] Sabina (2003) +1 other reference |
| [Chert] Ransom (1974) |
| [Chert] Fred A. Schuster (visual identification) |
| [Chert] Carl M. Lesher (1978) |
| [Banded-ferruginous chert, Chert, Jasper] Attikamagen Lake Project Summary Report ... |
| [Chert] C. Klein +2 other references |
| [Chert] Smith (2021) |
| [Jasper] Estrie and Gaspesie +3 other references |
- Le Haut-Saint-François RCM
| [Jasper] James (1930) |
| [Chert] |
| [Jasper] Dana 6: 1099. |
- Gaspésie-Îles-de-la-Madeleine
| [Jasper] Frédéric Messier Leroux (2005 Field Observations) |
- Beauharnois-Salaberry RCM
| [Chert] Sabina (1983) |
| [Chert] Frédéric Messier Leroux |
| [Chert] SLR Consulting (Canada) |
| [Jasper] Bouchard (2017) |
| [Jasper] Locality description |
| [Jasper] Peatfield (n.d.) |
| [Chert] Grema et al. (2024) |
| [Chert] Deklerk et al. (compilers) |
| [Chert, Jasper] Baldwin (2014) |
| [Jasper] Econ Geol (1993) |
- Watson Lake mining district
| [Chert] McDonald et al. (2018) |
| [Chert] Gardner et al. (1985) +1 other reference |
| [Chert] Ansdell et al. (1989) |
|
Chile | |
| [Jasper] samples of Antlerite were analysed by ... |
| [Chert] Pincheira et al. (1990) |
| [Chert] Pincheira et al. (1990) |
| [Chert] Pincheira et al. (1990) |
| [Chert] Schira et al. (1990) |
| [Jasper] Petrov (n.d.) +1 other reference |
- Cerro Blanco mining district
| [Jasper] Flores (1938) +1 other reference |
| [Jasper] - (n.d.) +1 other reference |
| [Jasper] Henwood (1871) |
| [Chert] McAllister et al. (1950) |
| [Chert] Jaime Cataldo B. et al. (2015) |
- Santiago Metropolitan Region
| [Jasper] Gómez-Gajardo et al. (2024) |
| [Jasper] Gómez-Gajardo et al. (2024) |
| [Jasper] Gómez-Gajardo et al. (2024) |
| [Jasper] Chinchilla et al. (2016) |
|
China | |
| [Chert] Huang et al. (2026) |
- Zhonggu Fe ore field (Zhongshan-Gushan Fe ore field; Zhonggushan Fe ore field)
| [Jasper] Jinglin Yu and Yunjia Zhao (1977) +2 other references |
| [Chert] Jinxiang He et al. (1994) |
| [Chert] Xiong et al. (2022) |
| [Chert] Jiang et al. (2025) |
| [Flint] Zou et al. (2016) |
| [Jasper] Guangwu Mao et al. (2013) |
| [Chert] Zengqian et al. (2008) |
| [Jasper] Zhouping Guo et al. (2010) |
| [Jasper] Jieren Wu et al. (2001) |
| [Chert] Chuanzhi Luo (1991) |
| [Chert] Chuanzhi Luo (1991) +1 other reference |
| [Jasper] Shenghao Yan et al. (2000) +2 other references |
| [Chert] Chuanzhi Luo (1991) |
| [Chert] Xue et al. (2023) |
| [Chert] Furnes et al. (2019) |
| [Chert] National Geological Archives of China ... |
| [Chert] Rongke Xu et al. (2010) |
| [Jasper] Jian-Min Yang et al. (1999) |
| [Jasper] Shen Ping et al. (2008) |
| [Jasper] Shengwu Zhao (1989) |
| [Jasper] Shengwu Zhao (1989) |
| [Chert, Jasper] Guoqiang Tian et al. (2006) |
- Jingtieshan Fe-Cu ore field
| [Jasper] Shaofeng Guo et al. (2013) |
| [Jasper] Xiangxin Gao (2001) +1 other reference |
| [Chert] Li Wenyuan et al. (2009) |
| [Jasper] Hequn Yang et al. (2000) +1 other reference |
- Changkeng-Fuwan Au-Ag deposit
| [Chert] Huaying Liang et al. (2007) |
| [Chert, Jasper] Huang +7 other references |
| [Chert] Zheng et al. (2022) |
| [Chert] Chinese Journal of Geochemistry 17 (4) |
| [Jasper] Gao et al. (2021) |
| [Flint] Zuijin Lin (2007) |
| [Chert, Jasper] Wei et al. (2022) +2 other references |
| [Jasper] Song et al. (2022) |
| [Chert] Shikun Huang (1990) |
| [Chert] Shikun Huang (1990) +1 other reference |
| [Chert] Shikun Huang (1990) |
- Beixiang - Furongchang ore field
| [Chert, Flint] Liang et al. (2022) +1 other reference |
| [Chert] Chen et al. (2022) |
| [Chert] Shikun Huang (1990) |
| [Jasper] Lavinsky (n.d.) |
| [Chert] Shikun Huang (1990) |
| [Chert] Xie et al. (2017) |
| [Chert] Zhu et al. (2025) |
| [Chert] Yang et al. (2023) +1 other reference |
| [Chert] National Geological Archives of China ... |
| [Jasper] Xie et al. (2025) |
| [Chert] Yang et al. (2022) |
| [Jasper] Chen et al. (2021) |
| [Jasper] Gu et al. (2024) |
| [Jasper] Tan et al. (2015) |
| [Jasper] Li et al. (2022) +1 other reference |
| [Chert] National Geological Archives of China ... |
| [Chert] Yongfeng Hua (1987) |
| [Chert] Shikun Huang (1990) |
- Zunyi Ni-Mo-PGE-Au ore field
| [Chert] Decrée et al. (2022) |
| [Chert, Jasper] Wei Hou et al. (2007) |
| [Flint] Guo et al. (2024) |
| [Chert] Cao Junchen (1996) |
| [Chert] [[1]]Li et al. (2022) |
| [Chert] Qiang Li et al. (2012) |
| [Chert] Xu et al. (2025) |
| [Chert] Zhao et al. (2021) |
| [Chert] Yang et al. (2022) |
| [Chert] Jinchao Yang et al. (2008) |
| [Chert] Huang et al. (2024) +1 other reference |
- Enshi Autonomous Prefecture (E'xi Autonomous Prefecture)
| [Chert] Feng Caixia et al. (2004) |
| [Jasper] Hu et al. (2025) |
| [Jasper] Hu et al. (2025) |
| [Chert] Nie et al. (2022) |
| [Chert] Renyu Yu (1996) |
| [Chert] Gong et al. (2024) |
| [Chert, Flint] Wenguang Li (1997) +1 other reference |
- Xintianling W-polymetallic ore field
| [Chert] Yang et al. (2022) |
| [Chert] Wang et al. (2025) |
- Huangshaping Pb-Zn-polymetallic ore field
| [Chert] Ding et al. (2016) +1 other reference |
| [Flint] Liao et al. (2022) |
| [Chert] Zeheng Lei et al. (2009) |
| [Chert] Yang et al. (2023) |
| [Chert] ... |
| [Chert] Yongju Wu (1991) |
| [Chert] National Geological Archives of China ... |
| [Chert] Zhu et al. (2024) |
| [Chert] Shikun Huang (1990) |
| [Chert] Jiuling Zhang (1989) |
| [Chert] Youyu Li et al. (1994) |
- Alxa League (Alashan Prefecture)
- Alxa Left Banner (Alashan Zuoqi)
| [Chert] Zheng et al. (2018) |
- Alxa Right Banner (Alashan Youqi)
| [Chert] Zheng et al. (2018) |
| [Jasper] Wang et al. (2025) |
| [Jasper] Fengjun Nie et al. (2005) |
| [Flint] 张立涛; 杨永春; 丁书宏 (2023) |
- Bayannur City (Bayannao'er Prefecture)
| [Chert] DING et al. (2000) |
- Chifeng City (Ulanhad League; Chifeng Prefecture)
- Bairin Left Banner (Balin Zuoqi)
| [Chert] Mi et al. (2022) |
- Hexigten Banner (Keshiketeng Co.)
| [Chert] Li et al. (2024) |
| [Chert] Furnes et al. (2019) |
- Xilingol League (Xilinguole Prefecture)
| [Chert] Zhang et al. (2014) |
- Erenhot City (Erlianhaote Co.)
| [Jasper] Tongyun Song (1980) |
| [Jasper] wrgis.wr.usgs.gov (2004) |
| [Chert] Zhang et al. (2022) +1 other reference |
- Yühuatai (Rainflower Plateau)
| [Jasper] Mineralienkabinet J. de Fourestier |
| [Chert] Wenguang Li (1997) +1 other reference |
| [Chert] Gu et al. (2007) |
| [Chert] Yang et al. (2025) |
| [Chert] Hansheng Cao (1982) |
| [Chert] Dong et al. (2025) |
| [Jasper] Zhongling Wang (1991) |
| [Chert, Jasper] Bin Cui et al. (2002) |
| [Chert] Zhang et al. (2018) |
| [Chert] Zhiyuan Liu et al. (2005) |
- Yanshan Co. (Qianshan Co.)
| [Chert] Shi et al. (2024) |
| [Chert] Mu et al. (2023) +1 other reference |
| [Chert] Zhang et al. (2026) |
| [Jasper] Yibing Luo and Enzhan Yang (1989) |
| [Chert] Lu Yianming (1983) |
| [Chert] Zhang et al. (2015) |
| [Chert] Chen et al. (2024) |
| [Chert] Li et al. (2026) |
| [Chert] Dai et al. (2009) |
| [Chert] Zexin Yu et al. (2009) |
| [Jasper] Minzhi Yang (2003) |
- Huzhu Tu Autonomous County
| [Jasper] Yuzhi Ren et al. (2008) |
- Haixi Mongol and Tibetan Autonomous Prefecture
- Da Qaidam (Dachaidan Co.)
| [Chert, Jasper] Runtang Jian et al. (2009) |
| [Chert] Xuchun Wang et al. (2005) |
- Golmud City (Ge'ermu Co.)
| [Chert] Tong Pan (2008) |
- Tuotuohe area (Tuotuo river area)
| [Chert] Yucai Song et al. (2013) |
| [Chert] Yang et al. (2008) |
| [Chert] Zuo et al. (2015) |
| [Chert] Ren et al. (2027) |
- Mangnai City (Mangya Co.)
| [Chert] Huang et al. (2022) |
| [Chert] Li et al. (2022) |
| [Chert] National Geological Archives of China ... |
| [Chert] Jiying Lu and Weixuan Fang (2000) |
| [Chert] Gongqin Zhang (1986) |
- Fengxian–Taibai ore cluster
| [Chert] Weihong Gao et al. (2007) |
| [Chert] Jian Guo and Zuohua Li (1989) +2 other references |
| [Chert] Fuxin Zhang (1989) |
| [Chert] Weihong Gao et al. (2007) |
| [Chert] Vielreicher et al. (2003) |
| [Jasper] Shengwu Zhao (1989) |
| [Chert] Vielreicher et al. (2003) |
| [Chert] Guan et al. (2025) |
| [Chert] National Geological Archives of China ... |
| [Chert] Qin et al. (2025) |
| [Chert] National Geological Archives of China ... |
| [Chert] Hongzhou Zhu et al. (2010) |
| [Chert] National Geological Archives of China ... |
| [Chert] Lishe Wang et al. (2010) |
| [Chert, Flint] Lianxiao Yuan et al. (2007) +2 other references |
| [Chert] National Geological Archives of China ... |
| [Jasper] Huang Zhuanying (2001) |
| [Jasper] Zhang Fuxin et al. (1999) +1 other reference |
| [Chert] Jiansheng Qiu et al. (1994) |
| [Chert] Yuanchao Sheng et al. (1998) |
| [Chert] Jin Chen and Yuelin Tang (1993) |
| [Chert] Li et al. (2024) |
- Dongye town (Dongyezhen; Tungyehchen)
| [Chert] Iwao (1969) |
- Garzê Autonomous Prefecture (Ganzi Autonomous Prefecture)
| [Chert, Jasper] Hou et al. (2007) |
| [Chert, Jasper] Zengqian et al. (2001) |
- Garzê County (Ganzi County)
| [Chert] Peters (2002) |
| [Chert] Peters (2002) |
| [Chert, Flint] Lin Fangcheng and Pan Guitang (2006) |
- Quezhushan Pb-Zn ore field
| [Flint] Guibing Dan et al. (2007) |
| [Jasper] Hongying Yang et al. (2009) |
| [Chert] Hongjun Qu (1992) |
| [Chert] Cai et al. (2026) |
- Ngawa Autonomous Prefecture (Aba Autonomous Prefecture)
| [Chert] Chengzhong Zhang and Zengda Liu (2006) |
| [Chert] www.ruegg.co.uk (n.d.) |
- Zoigê Co. (Ruo'ergai Co.)
| [Chert] Liu et al. (2024) |
| [Chert] Lin Fangcheng and Pan Guitang (2006) |
- Maizhokunggar Co. (Mozhugongka Co.)
| [Chert] Li et al. (2022) |
| [Chert] Tang et al. (2026) |
| [Chert] Tang et al. (2018) |
| [Chert] Zheng et al. (2025) |
| [Chert] Li et al. (2023) |
- Qamdo Prefecture (Changdu Prefecture)
| [Radiolarian chert] Wang et al. (2021) |
| [Chert] Hou et al. (2007) |
- Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture)
| [Chert] Shan et al. (2025) |
- Nêdong Co. (Naidong Co.; Zedang Co.)
| [Chert] Li et al. (2015) |
- Luobusha ophiolite ("Luobusa ophiolite")
| [Radiolarian chert] Hong et al. (2026) |
- Xigazê Prefecture (Rikaze Prefecture; Shigatse Prefecture)
- Xaitongmoin Co. (Xietongmen Co.)
| [Jasper] Zhang et al. (2024) +1 other reference |
| [Chert] Dai et al. (2011) |
| [Chert, Jasper] Dong Wei (2007) |
| [Chert] Dong Wei (2007) |
- Bayin'gholin Autonomous Prefecture
| [Jasper] Jiuling Zhang (1982) +2 other references |
- Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.)
| [Flint] Guizhong Liu et al. (2007) |
| [Chert] Qin et al. (2025) |
- Bo'ertala Autonomous Prefecture (Börtala Autonomous Prefecture)
| [Chert] Wang et al. (2024) |
- Wenquan Co. (Arixang Co.; Arishang Co.)
| [Chert] Liu et al. (2022) |
| [Chert] Liu et al. (2022) |
- Changji Autonomous Prefecture (Sanji Autonomous Prefecture)
- Qitai Co. (Gucheng Co.; Guqung Co.)
| [Chert] Furnes et al. (2019) |
- Hami Prefecture (Kumul Prefecture; Qumul Prefecture)
- Barkol Co. (Barköl Co.; Balikun Co.)
| [Jasper] Feng Jianzhong et al. (2000) |
- Dashui-Hongliuhe Mn ore belt
| [Chert] Qinghua Xiao et al. (2007) |
| [Chert] Qinghua Xiao et al. (2007) |
| [Chert] Qinghua Xiao et al. (2007) |
| [Chert] Weixuan Fang et al. (2003) |
| [Jasper] Weixuan Fang et al. (2006) |
| [Jasper] Weixuan Fang et al. (2003) |
- Ili Kazakh Autonomous Prefecture
- Altay Prefecture (Aletai Prefecture)
| [Chert] Zhang et al. (2024) |
| [Chert] Jiugeng Li (1992) +1 other reference |
- Habahe Co. (Kaba Co.; Qaba Co.)
| [Jasper] Chen Huayong et al. (2001) +2 other references |
- Tacheng Prefecture (Tarbaghatay Prefecture)
| [Chert] Furnes et al. (2019) |
| [Jasper] Pan et al. (2026) |
| [Chert, Jasper, Radiolarian chert] Wen et al. (2024) |
| [Jasper] Zongliu Lu and Jiangping Mo (2006) |
| [Jasper, Jasper var: Riband Jasper] Zuoheng Zhang et al. (2012) +1 other reference |
| [Jasper] Yang et al. (2009) |
- Kashi Prefecture (Kashgar Prefecture; Qeshqer Prefecture)
- Jiashi County (Peyziwat Co.; Payzawat Co.)
| [Chert] Gao et al. (2025) |
- Kezilesu Autonomous Prefecture (Kizilsu Autonomous Prefecture; Qizilsu Autonomous Prefecture)
- Wuqia Co. (Ulugqat Co.; Ulughchat Co.)
| [Chert] |
| [Chert] Gao et al. (2026) |
| [Jasper] Pin'an Wang (2001) |
- Dêqên Autonomous Prefecture
- Dêqên County (Deqin Co.; Diqing Co.)
| [Chert] Zengqian et al. (2003) |
| [Chert] scholar.ilib.cn (n.d.) +1 other reference |
| [Chert] Li et al. (2022) |
| [Chert] Li et al. (2026) |
| [Chert, Jasper] Yongping Huang et al. (1999) |
| [Chert] Chernoff et al. (2002) |
| [Chert, Jasper] Feng Li et al. (2009) +1 other reference |
| [Chert] Guangming Li et al. (2001) +1 other reference |
| [Chert] Feng Li and Fuliang Zhang (2001) +1 other reference |
| [Chert] Chen et al. (2023) |
| [Jasper] Mineralienkabinet J. de Fourestier |
| [Flint] Niu et al. (2024) |
| [Jasper] Mineralienkabinet J. de Fourestier |
| [Jasper] Mineralienkabinet J. de Fourestier |
| [Chert] Han et al. (2020) |
| [Jasper] Zhijun Wang and Xiaofu Zhao (1980) |
|
Colombia | |
| [Chert] Barboza-Miranda et al. (2025) |
| [Chert] Alleva (n.d.) |
|
Costa Rica | |
| [Chert, Radiolarian chert] Schwarzenbach et al. (2016) |
|
Cuba | |
| [Jasper] Costafreda et al. (2024) |
| [Jasper] Acta Geológica Hispánica et al. (1-4) |
| [Jasper, Jasper var: Bayate] Clark (1993) |
- Santiago de Cuba Province
| [Jasper] Acta Geológica Hispánica et al. (1-4) |
|
Cyprus | |
| [Flint, Jasper] Prüfer (2010) |
| [Jasper] Adamides (2010) +1 other reference |
| [Jasper] Adamides (2010) |
| [Jasper] Adamides (2010) +1 other reference |
| [Jasper] Adamides (2010) |
|
Czech Republic | |
- Svatá Dobrotivá (St Benigna)
| [Jasper] Heinz Bieler Collection |
| [Jasper] |
| [Jasper] Pašava et al. (2015) |
- Jablonec nad Nisou District
| [Jasper] |
| [Jasper] geological prospecting |
| [Jasper] King (n.d.) |
| [Jasper] Pauliš |
| [Jasper] Duda |
| [Jasper] |
| [Jasper] Kruťa (1958) |
| [Jasper] Gerhard Brandstetter collection |
| [Jasper] Heinz Bieler Collection |
| [Jasper] Heinz Bieler Collection |
| [Jasper] Machek P.: Ametyst Ciboušov. Minerál |
| [Jasper] Sejkora et al. (2007) |
- Žďár nad Sázavou District
| [Jasper] Kříbek et al. (2022) |
|
Denmark | |
| |
| [Flint] Beuker (1990) |
| [Flint] Collection of Peter Andresen. |
| [Flint] Jari Sielemann Holopainen |
| [Flint] Amir Akhavan Collection |
| [Flint] Jari Sielemann Holopainen |
| [Flint] bert de ruiter |
| [Flint] Torben Kjeldgård specimen |
|
Dominican Republic | |
| [Chert] Alfredo Petrov field observations |
| [Chert] Alfredo Petrov field observations |
| [Chert] Barrick Gold Corporation |
|
DR Congo | |
| [Chert] Fu et al. (2026) |
| [Chert] Mbo et al. (2023) |
| [Chert] Pohl et al. (2013) |
|
Ecuador | |
| [Jasper] Schütte et al. (2012) |
| [Jasper] Ayala Obando (2022) |
| [Flint] Duque (2000) |
| [Chert] Alejandro Félix collection. |
| [Jasper] segweb.org (2004) +2 other references |
|
Egypt | |
| |
| [Jasper, Jasper var: Egyptian Jasper] Rocks and Minerals 20 (6) +1 other reference |
| [Chert] "Mario Lazzerini Denchi" Collection |
| [Jasper] El Aref et al. (2020) |
| [Jasper] Abd El-Naby (2008) +1 other reference |
| [Jasper] Nagar et al. (2020) |
| [Jasper] JKAU: Earth Sci. et al. (2008 A.D. / 1429 A.H.) |
| [Jasper] Abed et al. (2022) |
| [Chert] Faisal et al. (2022) |
| [Chert] Faisal et al. (2022) |
| [Jasper] Ismail (2017) +1 other reference |
| [Jasper] |
| [Chert] Takehiro Touge |
| [Chert] Abu Sharib +4 other references |
|
Eswatini | |
| [Chert] Cairncross (2004) |
|
Eurasian Plate | |
- Central Asian Orogenic Belt
- Kelan volcanic-sedimentary basin
| [Chert] Xuejun Jiao et al. (2005) |
| [Chert] Xuejun Jiao et al. (2005) |
|
Falkland Islands | |
| [Jasper] Aldiss et al. (1999) |
|
Fiji | |
- Vatukoula Gold Field (Tavua Gold Field)
| [Jasper] Boirat et al. (1987) |
| [Jasper] Boirat et al. (1987) |
|
Finland | |
| [Jasper] Hytönen (1999) |
| [Chert] Agnico Eagle Mines Limited |
|
France | |
| [Flint, Jasper] OLLIC Pascal Collection |
| [Jasper] Pélisson (1989) |
| [Jasper] Pélisson (1989) |
| [Jasper] Henwood (1871) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Jasper] Périnet (n.d.) |
| [Jasper] Joannes C. (1981) |
| [Jasper] Joannes (1981) |
| [Chert] Belot (1978) |
| [Jasper] Gourault (1999) |
| [Flint] OLLIC Pascal Collection |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Olivier Mével specimen |
- Plounéour-Brignogan-Plages
| [Flint] Olivier Mével specimen |
| [Jasper] Chauris (2014) |
| [Jasper] Chauris (2014) |
| [Jasper] R. Pierrot |
| [Flint] Belot (1978) |
| [Jasper] Sorrell (n.d.) |
| [Flint] Belot (1978) |
| [Flint] Beuker (1990) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] François Périnet collection |
| [Flint] Belot (1978) |
| [Jasper] Wittern et al. (1997) |
| [Jasper] Hohl (1994) |
| [Jasper] Wittern et al. (1997) |
| [Jasper] Hohl (1994) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] De Bondt (n.d.) |
| [Chert] Erik Vercammen field observations (2022) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Chert] Erik vercammen finds and collection |
| [Chert] Erik vercammen finds and collection |
| [Chert] Belot (1978) |
| [Menilite] Belot (1978) |
| [Menilite] Delamétherie (1795) |
| [Menilite] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
- Arrondissement of Le Marin
| [Jasper] Lacroix (1907) |
| [Jasper] Robertson Collection |
| [Chert] Maurizot et al. (2020) |
| [Chert] Maurizot et al. (2020) |
| [Chert] Belot (1978) |
| [Flint] Belot (1978) |
| [Flint] Belot (1978) |
| [Chert] Erik Vercammen field observations |
| [Flint] F Périnet collection |
| [Flint] "'TRENCART' Collection |
| [Banded Flint, Flint] Bracke (n.d.) +1 other reference |
| [Flint] Belot (1978) |
| [Flint] Bourgueil et al. (1969) |
| [Jasper] Gol (2012) |
| [Chert, Flint, Jasper] TREILLARD Michel collection |
| [Flint] Belot (1978) |
| [Jasper] BRGM survey data |
| [Chert] Belot (1978) |
| [Jasper] Ragu et al. (2025) |
| [Flint] Ref: Inventoire mineralogique de la ... |
| [Jasper] BRGM (1981) |
| [Jasper] C. Baret Minéralogie de la Loire ... +1 other reference |
| [Jasper] Baret (1905) |
| [Jasper] Baret (1898) +1 other reference |
| [Jasper] Baret (1905) |
| [Jasper] Baret (1898) |
| [Jasper] Baret (1898) |
| [Jasper] Baret (1905) |
| [Jasper] Baret (1905) |
- Provence-Alpes-Côte d'Azur
- La Chapelle-en-Valgaudemar
| [Chert] Johan et al. (2000) |
| [Flint] L. Boulad Collection |
|
Gabon | |
- Léboumbi-Leyou Department
| [Chert] Uchôa Filho et al. (2025) |
|
Georgia | |
- New Athos (Novyi Afon; Akhali Atoni)
| [Chert] Chervyatsova et al. (2024) |
| [Jasper] |
| [Jasper] |
| [Chert] Kumladze et al. (2024) |
|
Germany | |
| [Jasper, Jasper var: Egyptian Jasper] A dictionary of chemistry and mineralogy: with their applications By Andrew Ure (1835) |
| [Jasper] Klaus Ludwig Collection |
| [Jasper] www.mineralienatlas.de (n.d.) |
| [Jasper, Jasper var: Riband Jasper] ... |
| [Chert] Staude et al. (2010) |
| [Jasper] Weiß (1990) |
| [Flint] Weiß (1990) |
- Berchtesgadener Land District
| [Jasper] Weiß (1990) |
- Garmisch-Partenkirchen District
| [Chert] Trommsdorff (1962) +1 other reference |
| [Chert] Dr. Günter Grundmann collection |
- Wunsiedel im Fichtelgebirge
| [Jasper] Müller (1984) |
- Neustadt an der Waldnaab District
| [Jasper] Weiß (1990) |
| [Flint, Jasper] Wittern (2001) |
| [Flint, Jasper] Wittern (2001) |
| [Jasper] Weiß (1990) |
| [Jasper] Nickel et al. (1985) |
| [Jasper] Weiß (1990) |
| [Jasper] Weiß (1990) |
| [Flint] Wittern (2001) |
- Mecklenburg-West Pomerania
| [Jasper] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Beuker (1990) +1 other reference |
| [Flint] Amir Akhavan Collection |
| [Lydite] ... |
| [Jasper] Radenbach (2013) |
| [Flint] Beuker (1990) |
| [Jasper] Weiß (1990) |
| [Jasper] O'Donoghue (1976) |
| [Jasper] Amir Akhavan Collection |
| [Jasper] Bracke (n.d.) |
| [Jasper] Weiß (1990) |
| [Jasper] Land des Blauen Löwen - booklet |
| [Jasper] Weiß (1990) |
| [Jasper] Weiß (1990) |
| [Jasper] Weiß (1990) |
| [Jasper] |
| [Jasper] Weiß (1990) |
| [Jasper] Weiß (1990) |
| [Jasper] https://www.mineralienatlas.de/?l=45193 |
| [Jasper] Weiß (1990) |
| [Jasper] https://www.mineralienatlas.de/?l=42865 |
| [Jasper] Weiß (1990) |
| [Jasper] Müller (1988) |
| [Jasper] Found by H. Zenner |
| [Jasper] Thomas Kleser Collection & XRD-analysis ... |
| [Jasper] Thomas Kleser Collection |
| [Jasper] Weiß (1990) |
| [Jasper] Thomas Kleser Collection |
| [Flint] Beuker (1990) |
| [Jasper] Amir Akhavan Collection |
| [Jasper] www.mineralienatlas.de (2025) |
| [Jasper] Own collection |
| [Jasper] Wittern (2001) |
| [Jasper] www.mineralienatlas.de (n.d.) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] M Adelt collection +1 other reference |
| [Jasper] Wittern (2001) |
| [Jasper] Lapis 33 (10) |
| [Jasper] Lieber et al. (1986) |
| [Jasper] Schnorrer (1995) +1 other reference |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] Lapis 30 (7/8) |
| [Jasper] Wittern (2001) |
| [Flint] Lüttich (2008) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] Beck et al. (1996) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] Wittern (2001) |
| [Jasper] Vollstädt (1979) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] Wittern (2001) |
- Sächsische Schweiz-Osterzgebirge
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Flint] https://www.mineralienatlas.de/?l=34067 |
| [Jasper] Wittern (2001) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] H. Vollstädt et al. (Dresden) |
| [Jasper] J. Müller |
| [Jasper] Palache et al. (1951) |
| [Flint] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Alfredo Petrov |
| [Jasper] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Amir Akhavan Collection |
| [Flint] Wittern (2001) |
| [Flint] Amir C. Akhavan collection. +1 other reference |
| [Flint] Markus Gerstmann - Collection |
| [Flint] Wittern (2001) |
| [Flint] Amir Akhavan Collection |
| [Flint] Wittern (2001) |
| [Flint] Wittern (2001) |
| [Flint] Ludwig (1896-1899) |
| [Jasper] Kay Urbigkeit |
| [Jasper] www.mineralatlas.eu (n.d.) |
|
Ghana | |
| [Chert] Boadi et al. (2022) |
| [Chert] Addae et al. (2026) |
| [Chert] Uchôa Filho et al. (2025) |
|
Greece | |
| [Flint] Gazi (2017) |
| [Chert] Stamatakis et al. (1993) |
| [Chert] Bourli et al. (2021) |
| [Chert] Pe-Piper et al. (2021) |
| [Jasper] Voudouris et al. (2005) |
| [Chert, Jasper] Φωτιάδης (2010) |
| [Chert, Jasper] Φωτιάδης (2010) |
| [Chert] Pelletier et al. (2008) |
| [Jasper] Lykakis et al. (2017) |
| [Chert] Schumacher et al. (2008) |
| [Chert, Radiolarian chert] Skarpelis et al. (1992) +1 other reference |
| [Chert] Pe-Piper et al. (2021) |
|
Greenland | |
| [Chert] Thomassen et al. (1996) |
| [Chert] DeWolfe et al. (2024) |
| [Chert] Pedersen (1980) +1 other reference |
- Northeast Greenland National Park
| [Chert] Kragh et al. (1997) |
| [Chert] Stendal (2000) |
|
Guyana | |
| [Jasper] Milton et al. (1976) |
|
Hungary | |
| |
- Borsod-Abaúj-Zemplén County
| [Jasper] |
| [Jasper] Szakáll et al. (1996) |
| [Jasper] |
| [Jasper] |
| [Jasper] |
| [Jasper] Koch (1985) |
| [Jasper] |
| [Jasper] |
| [Jasper] |
| [Jasper] Szakáll: Topographia Mineralogica ... |
| [Jasper] Szakáll: Topographia Mineralogica ... |
| [Jasper] Koch (1985) |
| [Jasper] |
| [Jasper] |
| [Jasper] GEODA 2002 |
| [Jasper] www.geomania.hu (2013) |
| [Jasper] |
| [Jasper] geomania.hu (2013) |
| [Jasper] Book: 100 collecting sites of Hungary |
| [Jasper] |
| [Jasper] Geoda |
| [Jasper] GEODA |
| [Jasper] www.geomania.hu (2013) |
| [Jasper] GEODA/1997 |
| [Jasper] Sándor et al. (2005) |
| [Jasper] Sándor et al. (2005) |
| [Chert] Polgari et al. (2013) |
|
Iceland | |
| [Jasper] Betz (1981) |
| [Jasper] Collection of Volker Betz |
| [Jasper] Collection of Volker Betz |
| [Jasper] Zeolite collection of Volker Betz |
| [Jasper] Collection of Volker Betz |
| [Jasper] Zeolite colletion of Volker Betz |
|
India | |
| |
- Andaman and Nicobar Islands
| [Chert, Radiolarian chert] Barman et al. (2016) |
| [Chert] Econ Geol (1994) |
| [Chert] Vijayam et al. (1978) |
| [Chert] Vijayam et al. (1978) |
| [Chert] Dhana Raju et al. (1993) |
| [Chert] Anantha Iyer (1987) |
| [Chert, Jasper] Vijay Kumar et al. (2025) |
| [Chert] Rao (1974) |
- East Karbi Anglong District
| [Chert] S. Nag et al. (1999) |
| [Chert] Balasubramaniam et al. (1977) |
| [Chert] Srivastava et al. (2015) |
| [Chert, Jasper] S. G. Tenainkai et al. (1991) |
| [Chert] Kumar et al. (2025) |
| [Chert, Jasper] Prasad et al. (2017) |
| [Chert] Kalimuthu et al. (2023) |
| [Chert] Khan et al. (1992) |
| [Chert] Raju (2009) |
| [Chert] Wauschkuhn et al. (Eds.) |
| [Chert] Pal et al. (2025) |
| [Chert] Pal et al. (2025) |
| [Chert] Srinivasaiah et al. (2015) |
| [Chert] Bhavya et al. (2023) |
| [Chert] Jonnalagadda et al. (2022) |
| [Jasper] Sarkar (2015) |
| [Jasper] Shukla et al. (1973) |
| [Chert, Jasper] Tripathi et al. (2022) |
| [Chert, Jasper] Raju +1 other reference |
| [Jasper] Mahanta et al. (2023) |
| [Jasper] Mahanta et al. (2023) |
| [Chert] Roy et al. (1988) |
| [Chert] Premi et al. (2023) |
| [Radiolarian chert] Verencar et al. (2021) |
| [Chert] Nayak et al. (1997) |
- Sundargarh District (Sundergarh District)
| [Chert] Vishwakarma (1996) |
| [Chert] Misra et al. (2022) |
| [Chert] S. C. Tripathi (1985) |
|
Indian Ocean | |
| [Chert] Yang et al. (2026) |
| [Jasper] Halbach et al. (1998) |
|
Indonesia | |
- Belitung Island (Biliton Island)
| [Chert] Schwartz (1990) |
| [Chert] Miyazaki et al. (1998) +1 other reference |
| [Jasper] Karel Bal Collection |
- East Nusa Tenggara Province
| [Chert] Brouwer +1 other reference |
| [Chert, Jasper] Scotney et al. (2005) |
| [Jasper] Turner et al. (1994) |
- Southeast Sulawesi Province
| [Chert] Idrus et al. (2017) |
| [Chert] Qi et al. (2024) |
|
Iran | |
| |
| [Chert] Abedini |
| [Chert] Rajabi et al. (2025) |
| [Chert] Rajabi et al. (2025) |
| [Chert] Rajabi et al. (2025) |
| [Chert] Bazamad et al. (2023) |
| [Chert, Jasper] Hairapetian et al. (2020) |
| [Chert, Jasper] Hosseini-Dinani et al. (2016) |
| [Chert] Mousivand et al. (2018) |
| [Chert] Rajabi et al. (2023) |
| [Chert, Jasper, Radiolarian chert] Rastad et al. (2002) +1 other reference |
| [Chert, Jasper] Zahra Badrzadeh et al. (2011) +1 other reference |
| [Jasper] Fazli et al. (2024) |
| [Chert] Mousivand et al. (2018) |
| [Radiolarian chert] Rahmani et al. (2020) |
| [Chert, Jasper] Pourkaseb et al. (2017) |
| [Jasper] Mousivand et al. (2018) |
| [Jasper] Daliran (2008) |
| [Jasper] Afzal et al. (2017) |
| [Chert] Ansari et al. (2024) |
| [Chert] Rajabi et al. (2015) |
| [Chert] Maghfouri et al. (2018) |
| [Chert] Maghfouri et al. (2018) |
| [Chert] Ghazban et al. (2015) |
|
Iraq | |
| [Jasper] Soltan et al. (2022) |
|
Ireland | |
| [Chert] Yesares et al. (2022) |
| [Chert] Palache et al. (1951) |
| [Chert] Farrington (1945) |
| [Chert] Blaney et al. (2023) |
| [Jasper] Bergakademie Freiberg |
| [Chert] Doran et al. (2022) |
| [Chert, Jasper] Andrew (2024) |
|
Italy | |
| [Flint] Jervis (1874) |
| [Flint] Jervis (1874) |
| [Jasper] |
| [Flint] Jervis (1874) +2 other references |
- Metropolitan City of Reggio Calabria
| [Flint] Lovisato (1881) |
| [Flint] Jervis (1874) |
- Metropolitan City of Naples
| [Chert] D'Argenio et al. (2011) |
| [Flint] Jervis (1874) |
| [Flint] Jervis (1874) |
| [Flint] Alessandro Zoboli collection. +1 other reference |
| [Flint] Malagoli (1884) |
| [Jasper] various correctly added photos |
| [Chert] Massironi et al. (2013) |
| [Flint] Jervis (1874) |
| [Chert] Sanità et al. (2024) |
| [Chert] Kampf et al. (2025) |
| [Chert] Carbone et al. (2013) |
| [Chert] Bortolotti et al. (2014) |
| [Chert] Giorno et al. (2025) |
| [Chert] Giorno et al. (2025) |
| [Jasper] Maida (2002) |
| [Chert] Galdenzi (2025) |
| [Jasper] Cingolani G. (1979) |
- Pesaro and Urbino Province
| [Chert] Cresta (1989) |
| [Flint] Jervis (1874) +1 other reference |
| [Jasper] Antonio Franco Fadda Sardegna guida ai ... |
| [Jasper] Antonio Gamboni collection |
| [Jasper] Gamboni et al. (2015) |
| [Jasper] Garbarino et al. (1990) |
| [Flint] Jervis (1881) |
| [Flint] Jervis (1881) |
- Metropolitan City of Palermo
| [Jasper] Tata (1772) +1 other reference |
| [Jasper] Tata (1772) +1 other reference |
| [Jasper] Jervis (1881) |
| [Chert] Madonia et al. (2010) |
| [Jasper] Heinz Bieler Collection |
| [Jasper] Tata (1772) +1 other reference |
| [Flint, Jasper] Tata (1772) +1 other reference |
| [Jasper] Jervis (1881) |
| [Flint] Jervis (1881) |
| [Jasper] Jervis G. (1881) +1 other reference |
| [Jasper] Jervis (1881) |
| [Flint] Jervis (1881) |
| [Jasper] Tata (1772) +1 other reference |
| [Jasper] Heinz Bieler Collection |
| [Jasper] Jervis (1881) |
| [Jasper] Jervis G. (1881) +1 other reference |
| [Jasper] Jervis G. (1881) +1 other reference |
| [Flint, Jasper] Jervis (1881) |
| [Flint] Jervis (1881) |
| [Jasper] Jervis G. (1881) +1 other reference |
| [Flint, Jasper] Jervis (1881) |
| [Flint, Jasper] Catalano et al. (2011) |
| [Jasper] Jervis (1881) |
- Aegadian Islands (Favignana)
| [Chert] Morticelli et al. (2016) |
| [Flint] Jervis (1881) |
- Trentino-Alto Adige/Südtirol
- Burggrafenamt (Burgraviato)
| [Flint, Jasper] Liebener et al. (1852) +1 other reference |
| [Jasper, Jasper var: Bergerit] www.mineralienatlas.de (n.d.) +1 other reference |
- Gran Fanes (Fanes Grande; Groß-Fanes)
| [Flint] Bonifazio Willeit collection |
- Mareo (Enneberg; Marebbe)
| [Flint] Bonifazio Willeit collection |
| [Jasper] www.the-vug.com (n.d.) |
| [Radiolarian chert] Conti et al. (2004) |
| [Chert] 5 (II parte) +4 other references |
| [Jasper] Dr. GIOVANNI MONTINI (GR) |
| [Jasper] |
| [Chert] 5 (II parte) +3 other references |
| [Chert] Gherardi (1966) +1 other reference |
| [Jasper] Marco Bonifazi collection |
| [Jasper] Bonifazi (2020) |
| [Jasper] Bonifazi (2020) |
| [Jasper] Bonifazi (2020) |
| [Chert, Jasper] |
| [Chert] Fossen (1885) +1 other reference |
| [Jasper] Neschen (n.d.) |
| [Jasper] Heinz Bieler Collection |
- Metropolitan City of Florence
- Futa Pass - Raticosa Pass area
| [Chert] Bortolotti et al. (1995) |
- Montecatini Val di Cecina
| [Chert, Flint] Ricci et al. (2021) |
| [Jasper] Heinz Bieler Collection |
| [Jasper] Heinz Bieler Collection |
| [Chert] Giordano (2014) |
| [Chert] Neubauer (2005) |
| [Flint] Boscardin (2014) |
| [Flint] Longhi (1979) +1 other reference |
| [Chert] ... |
| [Flint] Boscardin (2014) |
| [Jasper] Boscardin M. (1996) |
| [Jasper] Gaidon (1778) +1 other reference |
| [Jasper] Boscardin M. (1996) |
| [Chert] Antonio Zordan |
| [Jasper] Boscardin M. (1996) |
| [Flint, Jasper] Arduino (1765) +1 other reference |
| [Jasper] Boscardin et al. (2011) |
| [Flint] Antonio Zordan collection |
| [Flint] Antonio Zordan collection |
| [Jasper] Boscardin M. (1996) |
- Santa Maria di Tretto (Contrada Pornaro)
| [Jasper] Arduino G. (1765) |
- Rossati (Contrada Rossati di Sotto)
| [Flint] Personaly found by Mr. Gianfranco ... +1 other reference |
|
Japan | |
| [Chert] Satoshi Matsubara (1965) |
| [Jasper] Laznicka (1981) |
| [Chert] ISHIZUKA et al. (1998) |
| [Chert] Kim (1994) |
| [Jasper] - (n.d.) |
| [Jasper] - (n.d.) |
| [Jasper] Masutomi Museum specimen (Kyoto) |
| [Chert] Laznicka (1981) +1 other reference |
| [Chert] Takeo Kato (1924) |
| [Chert] H. Momoi (1964) |
| [Chert] Akasaka et al. (Imaizumi) |
| [Chert] Nishio–Hamane et al. (2018) |
| [Chert] Nakagawa et al. (2009) |
| [Chert] Nagashima et al. (2026) |
| [Chert] Fukuoka (1981) |
| [Chert] Fukuoka (1981) |
| [Chert] FUKUOKA et al. (1977) +1 other reference |
| [Chert] Kinoshita (1927) |
| [Chert] Ishiyama (1982) |
| [Chert] Akira Kato (2011) |
| [Chert] Azami et al. (2025) |
| [Chert] Thomas (2019) |
| [Chert] Azami et al. (2025) |
| [Chert] Azami et al. (2025) |
| [Chert] Masukawa et al. (2013) +1 other reference |
| [Chert] Haruna et al. (2002) |
| [Chert] Mayumi Yoshinaga (1963) |
| [Menilite] Hiroaki Tano specimens. |
| [Menilite] Hiroaki Tano's specimen |
| [Chert] - (n.d.) |
| [Chert] Mayumi Yoshinaga (1963) |
| [Chert] Laznicka (1981) |
| [Chert] - (n.d.) |
| [Chert] - (n.d.) |
| [Chert] - (n.d.) +1 other reference |
| [Chert] - (n.d.) |
| [Chert] Petrov (n.d.) |
| [Chert] Laznicka (1981) |
| [Chert] NISHIO–HAMANE et al. (2019) |
| [Chert] Moon Young Kim (1981) |
| [Chert] Locality description |
| [Chert] Masutomi Museum specimens |
| [Chert, Jasper] Petrov (n.d.) |
| [Chert] Petrov (n.d.) |
| [Chert] Petrov (n.d.) |
| [Chert] Mayumi Yoshinaga (1963) |
| [Chert] Nishio-Hamane et al. (2013) +1 other reference |
| [Chert] Laznicka (1981) |
| [Chert] Sadanaga et al. (1974) |
| [Chert] ... |
| [Chert] - (n.d.) |
| [Chert] - (n.d.) +1 other reference |
| [Chert] Akira Kato (2011) |
| [Chert] Akira Kato (2011) |
| [Chert] Nishio-Hamane et al. (2012) |
| [Chert] Ohnishi et al. (2013) |
| [Chert] Alfredo Petrov |
| [Chert] Mayumi Yoshinaga (1963) |
| [Chert] SOEDA et al. (1982) |
| [Jasper] - (n.d.) +1 other reference |
| [Jasper] - (n.d.) |
| [Jasper] Amir Akhavan and Alfredo Petrov ... |
| [Jasper] Alfredo Petrov |
| [Chert, Jasper] Kato (1924) |
| [Chert] Akira Kato (2011) |
| [Chert] Akira Kato (undated manuscript) |
| [Chert] Akira Kato (2011) |
| [Chert] - (n.d.) |
| [Chert] - (n.d.) +1 other reference |
| [Chert] Nakagawa et al. (2011) |
| [Chert, Jasper] Kato (1925) |
| [Chert] Matsubara et al. (1988) |
| [Chert, Jasper] University of Tokyo collection |
| [Chert] Petrov (n.d.) |
| [Chert] Alfredo Petrov |
| [Chert] - (n.d.) +1 other reference |
| [Chert] Petrov (n.d.) |
| [Jasper] ... |
| [Chert] Laznicka (1981) |
| [Chert] Fukuoka (1981) |
| [Chert] Sato (1975) |
| [Chert] Nishimura (1971) |
| [Chert] Mayumi Yoshinaga (1963) |
| [Chert] Lee (1955) |
| [Chert] Fukuoka (1981) |
| [Chert] - (n.d.) |
| [Chert] Mayumi Yoshinaga (1963) |
|
Jordan | |
| [Chert] Al-Slaty et al. (2025) |
| [Chert] Al-Slaty et al. (2025) |
| [Chert] Al-Slaty et al. (2025) |
| [Chert] Al-Slaty et al. (2025) |
| [Chert] Al-Slaty et al. (2025) |
|
Kazakhstan | |
| [Jasper] Nordgold |
| [Chert] Junussov et al. (2018) |
| [Chert] Furnes et al. (2019) |
| [Chert, Jasper] Spiridonov (2014) |
| [Chert] Korsakov et al. (2019) |
| [Jasper] Абдуллин et al. (2013) |
| [Flint, Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Flint, Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Jasper] Абдуллин et al. (2013) |
| [Chert] Safonova et al. (2024) |
| [Jasper] Omarova et al. (2026) |
| [Chert] Furnes et al. (2019) |
| [Jasper] Dahlkamp (2009) |
| [Chert] Furnes et al. (2019) |
|
Kenya | |
| [Chert] Hay (1968) +1 other reference |
|
Kosovo | |
| [Jasper] Mederski et al. (2022) |
|
Laos | |
| [Chert] Guo et al. (2018) |
| [Jasper] Cromie (2010) |
| [Jasper] Johnson et al. (2010) |
| [Jasper] Johnson et al. (2010) |
| [Chert] Liu et al. (2022) +1 other reference |
| [Jasper] Phanpasert et al. (2026) |
|
Latvia | |
| [Flint] Dmitry Vorobyov's collection |
|
Madagascar | |
| [Jasper] Behier (1963) |
| [Jasper] Besaire (1966) |
| [Jasper] Pezzotta (2004) |
| [Jasper] Behier (1963) |
| [Jasper] Behier (1963) |
| [Jasper] Michel Arliguie collection & photo (Photo ID: 898846) |
| [Jasper] Royal Museum for Central Africa |
| [Jasper] www.mindat.org (2019) |
| [Jasper] King (n.d.) |
| [Jasper] Royal Museum for Central Africa |
|
Malaysia | |
| [Chert] Ariffin (2012) |
| [Chert, Radiolarian chert] Tian et al. (2024) |
| [Flint] James et al. (2020) |
|
Mali | |
| [Chert] Soro (2019) |
|
Malta | |
| |
|
Mauritania | |
| [Chert] Blanc +5 other references |
| [Jasper] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Silexite] Marsh et al. (2015) |
| [Silexite] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Chert, Jasper] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Chert, Jasper] Marsh et al. (2015) |
| [Chert, Silexite] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert, Jasper] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Jasper] Marsh et al. (2015) |
| [Jasper] - (2005) |
| [Jasper] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
| [Chert] Marsh et al. (2015) |
|
Mexico | |
| [Chert] Dunning G.E. et al. (2018) |
| [Jasper] Del Rio Salas (2011) |
| [Chert, Jasper, Jasper var: Riband Jasper] Beinlich et al. (2019) |
| [Chert] Faudoa-Gómez et al. (2024) |
| [Chert] Dobson et al. (2008) |
| [Jasper] I visited & hiked the Copper Canyon ... |
| [Chert] Reyes (2020) |
- Ramos Arizpe Municipality
| [Flint] González-Sánchez et al. (2009) |
- Sierra Mojada Municipality
| [Jasper] Corona-Esquivel et al. (2003) |
| [Chert] Philip Krieger (1933) |
| [Chert] Philip Krieger (1933) |
- San Pedro y San Pablo de Tlalpujahua District
| [Jasper] Panczner (1987) |
| [Jasper] Edelen (2013) |
| [Jasper] Rick Dalrymple Collection |
- Mezquital del Oro Municipality
| [Jasper] Takehiro Touge |
|
Moldova | |
| [Chert] |
|
Mongolia | |
| [Flint] Lv et al. (2025) |
| [Chert] Bilegsaikhan et al. (2024) |
|
Morocco | |
| [Chert] Samaoui et al. (2024) |
| [Jasper] Zbynek Burival collection |
| [Jasper] Jahn (2002) |
| [Chert, Menilite] Econ Geol (1986) |
| [Chert] Guo et al. (2024) |
| [Flint, Silexite] Chlahbi et al. (2023) |
|
Myanmar | |
| [Chert] Zaw (2017) |
| [Chert] Shi et al. (2012) |
| [Jasper] Kirwin et al. (2019) |
|
Namibia | |
| [Jasper] Cairncross (2004) |
| [Jasper] - (n.d.) |
- Berseba Townlands Farm 426
| [Chert] Verwoerd (1967) +11 other references |
|
Netherlands | |
| |
| [Jasper] G. van der Veldt collection |
| [Flint] found by FdW |
| [Flint] ... |
| [Flint] T.G. Nijland |
| [Flint] Bruin et al. (1972) +2 other references |
| [Flint] Felder +1 other reference |
| [Flint] Pape (1974) |
| [Flint] findings Frank de Wit |
| [Flint] T.G. Nijland |
| [Flint] Beuker (1990) +1 other reference |
| [Flint] Leon Hupperichs collection |
| [Flint] Buurman et al (1975) |
| [Flint] Cesco Ramakers Collection |
| [Flint] - (n.d.) |
| [Flint] Cesco Ramakers Collection |
| [Flint] Leon Hupperichs collection |
| [Flint] Leon Hupperichs collection |
| [Flint] found september 2005 by Frank de Wit. |
|
New Zealand | |
| [Chert] Moore et al. (1985) |
| [Chert] Weaver |
| [Chert] Brothers et al. (1959) +1 other reference |
| [Chert] van der Lingen (1988) |
| [Chert] van der Lingen (1988) |
| [Chert] Becker et al. (2000) |
| [Chert] Brathwaite et al. (2008) |
| [Chert] Pirajno (1980) |
| [Chert] Pirajno (1979) |
- Manawatu-Whanganui Region
| [Chert] Zhang et al. (2016) |
| [Chert] Christie et al. (1994) |
| [Chert, Jasper] CF Johnson finder |
- New Zealand Outlying Islands
| [Chert] Mac Beggs (1978) |
| [Chert] Otago Witness newspaper (1866) |
| [Jasper] Els et al. (2003) |
| [Jasper] Marshall (1918) |
| [Jasper] rsnz.natlib.govt.nz (n.d.) |
| [Chert] Turnbull (2000) |
| [Chert, Jasper] Youngson et al. (2002) |
| [Chert] Kerr et al. (2000) |
| [Jasper] Local council Site Signage |
| [Jasper] Saunderson (2014) |
| [Chert] Oldfield (1989) |
- Thames-Coromandel District
| [Chert] Moore (1979) |
| [Chert] Moore (1979) |
| [Jasper] C. Johnson collection |
| [Jasper] Fraser (1910) |
| [Jasper] Fraser (1910) |
| [Chert] Spratt et al. (1975) |
| [Chert] Grapes et al. (1990) |
| [Chert, Jasper] Fyfe et al. (1959) |
|
Nicaragua | |
| [Jasper] Collection of Alex Earl |
|
North America | |
| [Jasper] 182-183. +1 other reference |
|
North Macedonia | |
| [Jasper] Tasev et al. (2020) |
- Kriva Lakavica Intrusive Complex
| [Chert, Jasper] www.slvesnik.com.mk (n.d.) |
|
Norway | |
| [Chert] Sæther (1942) |
| [Jasper] Eldjarn (2008) |
| [Chert] Geological Survey of Norway. The Ore ... |
| [Jasper] Moen. K. (2014) |
| [Chert] Oliver et al. (1995) |
| [Jasper] Isaksen (2001) |
| [Jasper] Kiss et al. (2025) |
| [Jasper] Rune S. Selbekk (2010) |
| [Jasper] Jørgensen et al. (2001) |
| [Jasper] Garmo (2000) |
| [Jasper] Jørgensen et al. (2001) |
| [Jasper] Nordrum (2007) |
| [Chert, Jasper] Garmo (2000) |
| [Chert] Strmic Palinkas et al. (2024) |
| [Chert] Geological Survey of Norway. The Ore ... |
|
Oman | |
- Al Batinah North Governorate
| [Jasper] Mawarid Mining |
| [Jasper] Moreira (2017) |
| [Jasper] Mawarid Mining |
- Al Batinah South Governorate
| [Chert] Pracejus et al. (2022) |
- Ash Sharqiyah North Governorate
| [Chert] Kickmaier W. and Peters (1990) |
- Ash Sharqiyah South Governorate
| [Chert] WORTHING et al. (2002) +2 other references |
| [Chert] Nasir et al. (2011) |
| [Chert] Nasir et al. (2008, October) |
| [Chert] Nasir |
|
Pacific Ocean | |
- South California Borderland
| [Flint] - (n.d.) |
|
Pakistan | |
| [Jasper] Nauroz Nausherwani |
| [Chert] Ahmed et al. (2017) |
- Khyber Pakhtunkhwa Province
| [Chert] Ullah et al. (2025) |
|
Panama | |
| [Chert, Jasper] Redwood (2020) |
| [Chert] Redwood (2020) |
| [Chert] Redwood (2020) |
| [Chert] Redwood (2020) |
| [Jasper] Redwood (2020) |
| [Jasper] Redwood (2020) |
| [Jasper] Redwood (2020) |
| [Jasper] Redwood (2020) |
| [Jasper] Redwood (2020) |
|
Papua New Guinea | |
| [Chert] Yates et al. (1967) |
| [Chert] Yates et al. (1967) |
| [Chert] Yates et al. (1967) |
| [Chert] Nye et al. (1954) |
| [Jasper] Dugmore et al. (1998) |
| [Chert, Jasper] aufa.tripod.com (n.d.) |
| [Jasper] Harmony Gold |
| [Chert] Denwer et al. (1998) |
|
Paraguay | |
| [Jasper] |
|
Peru | |
| [Chert] IMAI (1999) |
| [Chert] Compania Minera Antamina |
| [Jasper] Lewis (1964) |
| [Jasper] Hyrśl (2012) |
| [Jasper] Hyrśl (2012) |
| [Jasper] Alvarez A et al. (1988) |
| [Chert] Johnson et al. (1955) |
- Colquijirca mining district
| [Chert] Bendezu et al. (2009) |
| [Chert] Steinmüller et al. (2000) |
| [Jasper] Hyrśl (2012) |
|
Philippines | |
- Cordillera Administrative Region
| [Chert] Cao et al. (2018) |
| [Chert] Laznicka (1981) |
| [Chert] Kiessling et al. (2000) |
|
Poland | |
- Lesser Poland Voivodeship
| [Flint] Personally collected by Piotr Zając in ... |
| [Flint] Personally collected by Zając Piotr in ... |
- Lower Silesian Voivodeship
| [Lydite] Jäkel [F.W.?] (1853) |
| [Basanite (chert)] |
| [Jasper] Lis et al. (1986) |
| [Jasper] Heflik W. et al. (1993) |
| [Jasper] Heflik W. et al. (1993) |
| [Jasper] Wojciech Czapliński collection |
| [Jasper] Grzegorz Bijak +1 other reference |
| [Jasper] Rendschmidt F. (1846) |
| [Jasper] Lis et al. (1986) |
| [Jasper] PALEOSTONE |
| [Jasper] Lis et al. (1986) |
| [Lydite] Kornaga collection |
| [Chert] Wajsprych et al. (2010) |
| [Chert, Flint, Jasper, Jasper var: Riband Jasper] PALEOSTONE |
| [Flint, Jasper] PALEOSTONE |
| [Jasper] Niedźwiedzki R. - Kamienne skarby Ziemi Annogórskiej (Przewodnik geologiczny) |
| [Jasper] Niedźwiedzki +1 other reference |
| [Chert] Kwiatkowski |
| [Chert] JMK'2011 |
| [Chert, Flint, Jasper] Kornaga (2014) |
| [Chert] Niedźwiedzki et al. (2012) |
| [Flint] Eligiusz Szełęg collection |
| [Flint] Nitychoruk J. et al. (2006) |
| [Flint] JMK'2019 |
| [Flint] JMK'2019 |
| [Flint] JMK'2018 |
- Subcarpathian Voivodeship
| [Menilite] Personally collected by Zając Piotr in ... |
- Świętokrzyskie Voivodeship
| [Flint] www.flintsource.net (2002) |
| [Flint] J. Jędrychowski - Świętokrzyski raj ... |
|
Portugal | |
- Aljustrel e Rio de Moinhos
| [Chert, Jasper] Barriga et al. (1988) |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 635Mn) |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 626Mn) |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 625Mn) |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 633Mn ) |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 635Mn) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia e Geologia (Siorminp ID 627Mn) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] Azevedo (2024) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Chert, Jasper] Oliveira et al. (2025) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Chert, Jasper] Oliveira et al. (2025) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Chert, Jasper] EDM-Empresa de Desenvolvimento Mineiro, SA |
| [Jasper] Lundin Mining |
- Ferreira do Alentejo e Canhestros
| [Jasper] Rui Nunes' collection |
| [Chert, Jasper] Oliveira et al. (2025) |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
- São João dos Caldeireiros
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] Rui Nunes' several visits and collection |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] António Martins collection |
- Vila Nova de São Bento e Vale de Vargo
| [Jasper] Nunes (n.d.) +1 other reference |
- Belmonte e Colmeal da Torre
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG/Siorminp database |
| [Flint] Tiago Guia visit 2021 |
| [Chert] Nunes (n.d.) |
| [Chert] Nunes (n.d.) |
| [Chert] Rui Nunes several visits to Sítio da ... |
| [Chert] Rui Nunes' information 2021 |
| [Chert, Flint] Rui Nunes' information |
| Nunes (n.d.) |
| [Flint] Rui Nunes' information 2020 +2 other references |
| [Flint] Rui Nunes Jan 2012 |
| [Flint] Nunes (n.d.) |
| [Jasper] MUHNAC (António Bello mineral collection) |
| [Jasper] Rui Nunes' info 2019 |
| [Jasper] Nunes (n.d.) |
| [Chert] Rui Nunes' information 2020 |
- Alcácer do Sal e Santa Susana
| [Jasper] Rui Nunes 2010 |
| [Jasper] Nunes (n.d.) |
| [Flint] Rui Nunes information 2018 |
| [Flint] Rui Nunes' visit in March 2021 |
| [Flint] Martins da Pedra collection |
| [Jasper] Rui Nunes' collection |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] LNEG - Laboratório Nacional de Energia ... |
| [Jasper] Nunes (n.d.) |
| [Lydite] Garate-Olave et al. (2024) |
|
Romania | |
| [Jasper] Zajzon et al. (2015) |
| [Jasper] Zajzon et al. (2015) |
| [Jasper] Szakáll |
| [Chert] Marincea et al. (2015) |
| [Flint, Jasper] Primics (1886) |
| [Jasper] CONSTANTINA et al. (2010) |
| [Jasper] Jude Radu (2010) |
|
Russia | |
| [Chert, Jasper] Safina +7 other references |
| [Chert] Melekestseva et al. (2013) |
| [Jasper] Колисниченко С.В. (2007) |
| [Jasper] ... |
| [Jasper] Igor Savin data |
- Severo-Baykalsky District
| [Chert] Mironov et al. (2008) |
| [Jasper] Zhmodik et al. (2023) |
| [Chert] Azovskova et al. (2019) |
| [Chert] Safina et al. (2015) |
| [Jasper] Mason et al. (2005) |
| [Chert] Korinevsky (2008) |
| [Jasper] Maslennikov et al. (2003) |
| [Chert, Jasper] Safina +6 other references |
- Chukotka Autonomous Okrug
| [Chert] Peyve (1982) |
| [Jasper] Thomson et al. (2023) |
| [Chert] Berdnikov et al. (2020) |
- Yantarny (Jantarny; Palmnicken)
- Primorskoe amber deposit (Pal'mnickenskoe)
| [Flint] Pavel M. Kartashov (n.d.) |
| [Jasper] Anastasiya SERGEEVA (2023) |
| [Jasper, Jasper var: Irnimite] Pavel M. Kartashov (n.d.) |
| [Jasper, Jasper var: Irnimite] Pavel M. Kartashov (n.d.) |
| [Jasper] Igor Savin data |
| [Jasper] Savva et al. (2014, June) |
| [Chert, Jasper] Пекин (2010) +1 other reference |
| [Chert, Jasper] Пекин (2010) +1 other reference |
| [Chert] Пекин (2010) +1 other reference |
| [Chert] Aprodov et al. (1963) |
| [Chert] Пекин (2010) +1 other reference |
| [Chert, Jasper] Aprodov et al. (1963) +2 other references |
| [Chert, Jasper] Aprodov et al. (1963) |
| [Chert] Пекин (2010) +1 other reference |
| [Chert] Пекин (2010) +1 other reference |
| [Chert] Aprodov et al. (1963) |
| [Flint] Aprodov et al. (1963) |
| [Flint] Volarovich et al. (1991) |
- Kolomensky Urban District
| [Flint] ... |
| [Flint] Evseev et al. (2004) |
| [Chert] Volarovich et al. (1991) |
- Naro-Fominsky Urban District
| [Flint] Pavel M. Kartashov (n.d.) |
| [Flint] Danshin et al. (1947) +2 other references |
| [Flint] Danshin et al. (1947) +1 other reference |
| [Chert] Volarovich et al. (1991) |
| [Flint] Feklichev et al. (1998) |
| [Jasper] Pavel M. Kartashov (n.d.) |
| [Jasper] Колисниченко С.В. (2007) |
| [Chert] Melekestseva et al. (2013) |
| [Flint] Shtenberg et al. (2020) |
| [Jasper] Колисниченко С.В. (2007) |
| [Chert] Ishiwatari et al. (2004) |
| [Chert] Nokleberg et al. (1996) |
| [Chert] Kazachenko et al. (2006, July) |
| [Chert, Jasper] Perevoznikova et al. (2009) |
| [Jasper] Kazachenko et al. (2013) |
| [Chert] Kailachakov et al. (2020) |
| [Chert] Safina +6 other references |
| [Jasper] Vikent'eva et al. (2016) |
| [Chert] USGS Open File Report 2005-1252 p120 |
| [Flint] Webmineral.ru (n.d.) |
- Gazimuro-Zavodsky District
| [Jasper] Redin et al. (2015) |
|
Saudi Arabia | |
| [Jasper] Surour et al. (2013) |
| [Chert] Al-Shayea (2000) |
| [Jasper] USGS Prof Paper 550C ppC187-C189 |
| [Chert] Clay M. Conway (1985) |
| [Chert] Ahmed et al. (2022) |
| [Chert] Saudi Geological Survey |
| [Chert] Saudi Geological Survey |
| [Chert] Saudi Geological Survey +1 other reference |
| [Chert] Geological Society of America Abstracts ... |
| [Chert] Hakim et al. (1992) |
|
Senegal | |
| [Chert, Jasper] Sylla et al. (2016) |
|
Serbia | |
| [Jasper] Miladinović et al. (2016) |
| [Jasper] Miladinović et al. (2016) |
| [Jasper] Miladinović et al. (2016) +1 other reference |
| [Jasper] Miladinović et al. (2016) |
| [Jasper] Miladinović et al. (2016) |
| [Jasper] Miladinović et al. (2016) |
| [Chert] Obradovic et al. (1992) |
| [Jasper] doi.org (n.d.) +1 other reference |
| [Jasper] Miladinović et al. (2016) |
|
Slovakia | |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Juraj Demian |
- Banská Štiavnica District
| [Jasper] Ozdín et al. (2015) |
| [Jasper] Ozdín et al. (2015) +1 other reference |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Slavomir Šimko specimens |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Ďuďa (1993) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Myšľan P. |
| [Lydite] Radvanec M. and Gonda S. (2020) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Kaličiak |
| [Jasper] Kaličiak |
| [Jasper] Koděra et al. (1986) |
| [Chert] Šarinová et al. (2018) |
| [Jasper] Koděra et al. (1986) |
| [Jasper] Koděra et al. (1986) |
| [Flint] Gramblička (n.d.) |
- Liptovský Mikuláš District
| [Jasper] Koděra et al. (1986) |
|
Slovenia | |
| [Chert] Bubnič et al. (2026) |
|
Solomon Islands | |
| [Chert] Petterson et al. (2009) |
| [Chert] Petterson (2004) |
|
South Africa | |
| [Jasper] Cairncross et al. (1995) |
- City of Ekurhuleni Metropolitan Municipality
| [Chert] Maier et al. (2023) |
- West Rand District Municipality
| [Chert] Els (1991) |
- uMzinyathi District Municipality
| [Chert] Netshidzivhe et al. (2025) |
- Zululand District Municipality
| [Jasper] Cairncross et al. (1995) |
- Sekhukhune District Municipality
- Fetakgomo Tubatse Local Municipality
| [Chert] Schapira et al. (2023) |
- Ehlanzeni District Municipality
- Mbombela Local Municipality
| [Chert] |
| [Chert] Busigny et al. (2017) |
| [Chert] Jones et al. (2022) +1 other reference |
| [Chert] Montinaro et al. (2015) |
| [Chert] |
| [Chert] MUNYAI et al. (2011) |
| [Chert] Cairncross et al. (1995) |
| [Chert] |
- Thaba Chweu Local Municipality
| [Chert] Metz (2015) |
- Gert Sibande District Municipality
- Chief Albert Luthuli Local Municipality
| [Chert] Gauert C et al. (2014) |
- Nkangala District Municipality
- Victor Khanye Local Municipality
| [Chert] De Jager (1966) |
- Dr Kenneth Kaunda District Municipality
- JB Marks Local Municipality
| [Chert] Wilson et al. (2006) |
| [Chert] Martini et al. (1998) |
- Ngaka Modiri Molema District Municipality
- Ditsobotla Local Municipality
| [Chert] Wilson et al. (2006) |
| [Chert] Wilson et al. (2006) |
| [Chert] Mutele et al. (2025) |
| [Chert] Gutzmer (1996) |
- Frances Baard District Municipality
- Sol Plaatje Local Municipality
| [Chert, Jasper] de Witt (2004) |
| [Chert] Gutzmer (1996) |
- John Taolo Gaetsewe District Municipality
- Ga-Segonyana Local Municipality
| [Chert] Beukes (1984) |
- Gamagara Local Municipality
| [Chert] Moore et al. (2011) |
- Joe Morolong Local Municipality
| [Jasper] Cairncross et al. (1995) |
| [Chert, Jasper] Fitton (2022) +1 other reference |
- Namakwa District Municipality
- Khâi-Ma Local Municipality
| [Chert] Rozendaal et al. (2017) |
- Pixley ka Seme District Municipality
- Siyancuma Local Municipality
| [Jasper] Cairncross (2004) +1 other reference |
| [Chert] Baugaard et al. (2025) |
- Siyathemba Local Municipality
| [Jasper] Weinrich Minerals specimen |
- ZF Mgcawu District Municipality
- !Kheis Local Municipality
| [Chert] Rozendaal et al. (2017) |
- Dawid Kruiper Local Municipality
| [Chert] Rozendaal et al. (2017) |
- Tsantsabane Local Municipality
| [Chert] Costin et al. (2014) |
|
South America Plate | |
| [Chert] Zhang et al. (2026) |
|
South Korea | |
| [Chert] Choi +5 other references |
|
Spain | |
| [Jasper] Carlos Calvet specimen |
| [Jasper] Calvo Rebollar (2016) |
| [Jasper] Calvo Rebollar (2016) |
| [Chert] Calvo (2016) |
| [Flint] Jose Zendrera Collection |
| [Jasper] www.foro-minerales.com (2020) |
| [Jasper] José Miguel Sola |
| [Menilite] Calvo Rebollar (2016) |
| [Chert] Ramos Millán et al. (1991) |
| [Chert, Jasper] Jorge et al. (2005) |
| [Jasper] Tornos et al. (1998) |
| [Chert, Jasper, Radiolarian chert] Ruiz et al. (2002) |
| [Jasper] Calvo Rebollar (2025) |
| [Jasper] Calvo Rebollar (2016) |
| [Jasper] Alejandro Sánchez Jiménez |
| [Jasper] Romero Silva (2003) |
| [Flint, Jasper] Centro de interpretación de la ... |
| [Chert] Colección Agudo Espinosa |
| [Chert] Calvo Rebollar (2016) |
| [Chert] Calvo Rebollar (2016) |
| [Chert] Fanlo et al. (2004) |
| [Jasper] Calvo et al. (1999) |
| [Chert] Calvo Rebollar (2025) |
| [Jasper] Fernando Gascón collection |
| Calvo Rebollar (2018) |
| [Flint, Jasper] Calvo Rebollar (2018) |
| [Menilite] Calvo Rebollar (2016) |
| [Chert] Calvo Rebollar (2016) |
| [Chert] Calvo Rebollar (2016) |
| [Menilite] Juan Miguel Casanova Honrubia ... |
| [Menilite] found by Frank de Wit 2008 |
| [Menilite] INTAN specimens (Barcelona) |
| [Menilite] Calvo Rebollar (2016) |
| [Menilite] MTI Mineralogía Topográfica Ibérica |
| [Flint] Calvo (2016) |
| [Jasper] www.fc.up.pt (n.d.) |
| [Jasper] Both et al. (1994) |
| [Jasper] www.geologiadesegovia.info (n.d.) |
| [Chert] Bosch +6 other references |
| [Jasper] Carles Curto Mila collection |
| [Flint] Joan Rosell |
| [Chert] Calvo Rebollar (2025) |
| [Jasper] FMF Forum |
| [Menilite] Joaquim Mollfulleda +1 other reference |
| [Chert] Castillo-Oliver et al. (2019) |
| [Chert, Jasper] |
| [Flint] Ref.: Aufschluss 1974 (4) |
| [Chert, Jasper] Col. Agustin Agudo Espinosa. |
| [Flint] Angel Ortiz Maellas specimen +1 other reference |
| [Flint] Jiménez Martínez |
| [Chert] www.foro-minerales.com (n.d.) |
| www.foro-minerales.com (n.d.) |
| [Flint] Ruishi Yang and Wenguang Li (2001) |
| [Chert] Calvo Rebollar (2016) |
| [Chert] Bustillo et al. (2005) |
| [Flint] www.foro-minerales.com (2017) |
| [Chert, Jasper] Tornos et al. (2024) |
| [Flint] Locality description |
| [Jasper] Martínez-Abad et al. (2011) |
| [Jasper] Eur. J. Mineral. |
| [Chert] Calvo Rebollar (2014) |
| [Chert] Calvo et al. (1991) |
| [Flint] MTI Mineralogía Topográfica Ibérica |
|
Sudan | |
| [Chert] Adam et al. (2024) |
|
Suriname | |
| [Chert] Kioe-A-Sen et al. (2025) |
| [Chert] Kioe-A-Sen et al. (2016) |
|
Sweden | |
| [Flint] Karlsson (1991) |
- Kiruna Town Mining District
| [Jasper] |
| [Chert] Logan et al. (2023) |
| [Chert] 33 IGC excursion No 15 |
| [Flint] Bergskollegiums collection # 18572804 |
| [Jasper] The Swedish Museum of Natural History ... |
| [Jasper] The Swedish Museum of Natural History ... |
| [Flint] The Swedish Museum of Natural History |
| [Jasper] Håkan Hansson photo |
| [Flint] Swedish Nat.Musuem |
| [Flint] Swedish Nat.Musuem. Hjalmar Sjögren ... |
| [Flint] Swedish Nat.Musuem |
| [Flint] Swedish Nat.Musuem |
| [Flint] Swedish Nat.Musuem |
| [Flint] Swedish Nat.Musuem |
| [Flint] Swedish Natural Museum collection |
| [Flint] Pape (1974) +1 other reference |
| [Flint] Wilke (1997) |
| [Flint] Swedish Nat. Museum |
| [Flint] The Swedish Museum of Natural History |
| [Jasper] Natural History Museum |
| [Flint] Turner (2020) |
|
Switzerland | |
| [Flint] Stalder et al. (1998) |
| Reverdin (1924) |
| [Flint] Stalder et al. (1998) |
| Zurbuchen (1980) |
| Zurbuchen (1982) |
|
Syria | |
| [Chert] Abbas et al. (1985) |
| [Chert] Moore et al. (2020) |
|
Taiwan | |
| [Jasper] Kumar et al. (2010) |
| [Chert] L. P. Tan (1993) |
|
Tajikistan | |
- Districts of Republican Subordination
| [Silexite] Agakhanov et al. (2024) +1 other reference |
- Kuhistoni Mastchoh District
| [Chert] Furnes et al. (2019) |
|
Tanzania | |
| [Chert] Hay (1968) |
| [Chert] Hay (1970) |
| [Chert] Kwelwa et al. (2018) |
| [Chert] Kwelwa et al. (2018) |
| [Chert] Kwelwa et al. (2018) |
| [Chert] AngloGold Ashanti Limited |
| [Chert] Sanislav et al. (2015) |
| [Chert] www.gemcomsoftware.com (n.d.) |
| [Chert] Carter (2010) |
|
Thailand | |
| [Chert] Proceedings of the International Conference on Geology Geotechnology and Mineral Resources of Indochina (22 - 25 November 1995) +1 other reference |
|
Tunisia | |
| [Chert] GALFATI et al. (2010) |
| [Flint] Sassi et al. (2026) |
| [Flint] Sassi et al. (2026) |
| [Flint] Sassi et al. (2026) |
| [Flint] Somrani et al. (2025) |
|
Turkey | |
| [Jasper] Erik Vercammen field observations and ... |
| [Jasper] Çolakoğlu et al. (2011) |
| [Chert] Horasan (2026) |
| [Jasper] Rabayrol et al. (2023) |
| [Chert] Helvaci et al. (1991) |
| [Flint] |
| [Chert] Cengiz et al. (2025) |
| [Flint] Yigit (2012) |
| [Flint] Yigit (2012) |
| [Flint] Yigit (2012) |
| [Jasper] Yigit (2012) |
| [Flint] Yigit (2012) |
| [Flint] Yigit (2012) |
| [Chert] Öztürk (1997) |
| [Silexite] Öztürk et al. (2026) |
| [Chert] El-Raouf et al. (2024) |
| [Chert] Mondillo et al. (2017) |
| [Jasper] GÜNER (1980) |
| [Jasper] Erik vercammen finds and collection |
| [Chert] Horasan (2026) |
| [Chert] Horasan (2026) |
| [Chert] García-Veigas et al. (2011) |
| [Chert] Gundogar et al. (2022) |
| [Radiolarian chert] Ishimaru et al. (2018) |
| [Chert] Öztürk (1997) |
| [Chert, Radiolarian chert] Kocatürk et al. (2025) |
| [Jasper] Yüzbaşıoğlu et al. (2024) |
|
Uganda | |
| [Jasper] Reedman (1984) |
|
UK | |
- Bath and North East Somerset
| [Jasper] Render (n.d.) |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Flint] www.researchgate.net (n.d.) +3 other references |
| [Flint] en.wikipedia.org (2012) |
| [Jasper] Russell (1945) +1 other reference |
| [Jasper] Hall (1868) +1 other reference |
| [Jasper] De Bondt (n.d.) |
| [Chert] Russell (1946) |
| [Jasper] Collins (1871) |
| [Jasper] Hogg (1825) +2 other references |
| [Jasper] Reid et al. (1907) |
| [Chert] Russell (1946) |
- St Stephens By Launceston Rural
| [Chert] P D Trebilcock collection |
| [Jasper] |
| [Jasper] Dines (1956) |
| [Jasper] Henwood (1843) |
| [Jasper] Hogg (1825) +1 other reference |
| [Flint] Collins (1871) |
| [Jasper] Hall (1868) +1 other reference |
| [Jasper] De Bondt (n.d.) |
| [Chert] Dines (1956) |
| [Flint] Collins (1871) |
| [Jasper] Hogg (1825) +2 other references |
| [Jasper] Hogg (1825) +2 other references |
| [Jasper] Haas (n.d.) |
| [Jasper] De Bondt (n.d.) |
| [Jasper] Hall (1868) +1 other reference |
| [Jasper] Reid et al. (1907) |
| [Jasper] Carne (1822) |
| [Jasper] Hogg (1825) |
- St Just Amalgamated Mines (incl. Wheal Penzance)
| [Jasper] Hogg (1825) |
| [Jasper] Hogg (1825) +1 other reference |
| [Jasper] |
| [Chert] Russell (1946) |
| [Jasper] Neall et al. (2009) |
| [Jasper] Harrison (1975) |
- Derbyshire Dales District
| [Chert] Ford et al. (1993) |
| [Chert] Bowering et al. (1998) |
| [Jasper] Ford et al. (1993) |
| [Chert] Bowering et al. (1998) |
| [Chert] Bowering et al. (1998) |
| [Chert] Bowering et al. (1998) |
| [Chert] Bowering et al. (1998) |
| [Chert] Bowering et al. (1998) |
| [Jasper] Ford et al. (1993) |
| [Chert] Ford et al. (1993) |
| [Chert] Worley (1978) |
| [Chert] Worley (1978) |
| [Chert] Worley (1978) |
| [Chert] Ford et al. (1993) |
| [Jasper] Ford et al. (1993) |
| [Chert] Jones (1982) |
| [Jasper] Stokes (1899) +1 other reference |
| [Chert, Flint, Jasper] Hall (1868) |
| [Jasper] Ussher (1912) |
| [Chert] southampton.ac.uk (n.d.) |
| [Jasper] Solly (1886) |
| [Chert] Hall (1868) |
| [Chert] Russell (1946) |
| [Chert] Russell (1946) |
| [Chert, Flint] Knorring et al. (1984) +1 other reference |
| [Chert] johnblanchard.net (2021) |
| [Chert] Martin Allen 2010 |
| [Chert] Russell (1946) |
| [Chert] Wessex Archaeology (2008) |
| [Flint] J.Ralph site visit 2021 |
| [Flint] J.Ralph site visit 2020 |
| [Chert] T. Costes field visit 2021 |
| [Chert] J.Ralph site visit 2021 |
| [Chert] J.Ralph site visit 2021 |
| [Chert] J.Ralph site visit 2021 |
| [Jasper] Render (n.d.) |
| [Flint] J.Ralph site visit 2020 |
| [Jasper] Greg et al. (1858) |
| [Flint] White (1923) |
| [Flint] www.alpertonhistory.info (2015) |
| [Flint] Prouse et al. (1888) |
| [Flint] J.Ralph (2020) |
| [Flint] J.Ralph site visit 2020 |
| [Flint] Hall (1868) |
| [Flint] www.researchgate.net (n.d.) +1 other reference |
| [Chert] Hall (1868) |
| [Flint] Collins (1871) |
| [Flint] [[1]] Pitcher (1967) |
| [Flint] Hall (1868) |
| [Flint] Jolyon Ralph collection. |
| [Chert, Flint] Hall (1868) |
| [Flint] Gallois et al. (1965) |
| [Flint] Gallois et al. (1965) |
- North West Leicestershire
| [Jasper] Render (n.d.) |
| [Flint] Needham Chalks (HAM) Ltd |
- King's Lynn and West Norfolk
| [Flint] Hall (1868) |
| [Flint] Martin Stolworthy Collection |
| [Chert] Ixer et al. (1993) |
| [Jasper] Hall (1868) |
- Reeth, Fremington and Healaugh
| [Chert] - (n.d.) |
| [Flint] Case. H (1952–53) +1 other reference |
| [Jasper] Render (n.d.) |
| [Jasper] Render (n.d.) |
| [Flint] Foster |
| [Flint] Foster |
| [Flint] |
| [Flint] Jolyon Ralph (2018) |
| [Flint] J.Ralph visual identification 2016-03-25 |
| [Flint] Lloyd Van Duzen specimen |
| [Chert] Stephen Callaghan. |
| [Flint] Moles (2018) |
| [Flint] Henmi et al. (1973) |
| [Flint] September 1937 v. 24 +3 other references |
| [Flint] www.ballycastle.info (2012) |
| [Chert] Parnell et al. (2023) |
| [Jasper] |
| [Jasper] |
| [Jasper] |
| [Jasper] |
| [Chert] earthwise.bgs.ac.uk (n.d.) |
| [Jasper] [Specimen in the Natural History Museum |
| [Jasper] [Specimen in the Natural History Museum |
| [Jasper] |
| [Chert] Tilley (1948) +1 other reference |
| [Chert] Beard et al. (2007) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Economic Geology (1987) |
| [Chert] Moles et al. (2024) |
| [Chert] Moles et al. (2024) +1 other reference |
| [Chert] Moles (2025) |
| [Flint] or +1 other reference |
| [Chert] Garfield et al. (2008) +1 other reference |
| [Chert] Garfield et al. (2008) +1 other reference |
|
Ukraine | |
| [Flint] Alexander I. Tischenko (1996) |
| [Jasper] Volodymyr Manyuk (2008) |
| [Chert] Mboudou et al. (2013) |
| [Chert] Fersman Mineralogical Museum (cat. no. 15567 and 33909) |
|
United Arab Emirates | |
| [Chert] Audra et al. (2017) |
- Emirate of Ras Al Khaimah
| [Chert, Flint] Brunet et al. (n.d.) |
| [Chert, Flint] Brunet et al. (n.d.) |
| [Chert] Nasir et al. (1998) |
| [Chert] Nasir et al. (2003) |
|
Uruguay | |
| [Chert] Sánchez-Bettucci et al. (2004) |
|
USA | |
| [Chert] Ransom (1974) |
| [Chert] Cook et al. (1982) |
| [Chert] Cook et al. (1982) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Angel Mining District (Angel Station Mining District)
| [Chert] Cook et al. (1982) |
| [Chert] Cook et al. (1982) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Dean (1995) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
- Arbacoochee Mining District
| [Chert] - (2005) |
| [Chert] Bergquist et al. (1965) |
| [Chert] - (2005) |
- Coosa County Mining District
| [Flint] - (2005) |
| [Chert] Jones (1940) |
| [Chert] Dean (1995) |
- Greasy Cove Mining District
| [Chert] - (2005) |
| [Chert] Cook et al. (1982) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] Dean (1995) |
| [Chert] Cook et al. (1982) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Chris Bryant. |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Flint] - (2005) |
| [Chert] Cook et al. (1982) |
| [Jasper] Dean (1995) |
| [Chert] Chris Bryant. +1 other reference |
| [Chert] Cook et al. (1982) |
| [Chert] Cook et al. (1982) |
| [Chert] Cook et al. (1982) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] Dean (1995) |
| [Jasper] - (2008) |
| [Jasper] - (2008) |
| [Jasper] - (2008) |
| [Jasper] - (2008) |
| [Chert] Bundtzen et al. (1991) |
- Fairbanks North Star Borough
- Fairbanks Mining District
| [Chert] Southworth (1985) +1 other reference |
| [Chert, Jasper] Steeves et al. (2016) |
- Admiralty Mining District
| [Chert] Taylor |
| [Jasper] Econ Geol (1987) |
- Ketchikan Gateway Borough
| [Jasper] - (2008) |
| [Chert] USGS of57-0076 |
| [Chert] Nokleberg et al. (1982) |
| [Jasper] - (2008) |
| [Chert] Grantham (2000) |
- Valdez-Cordova Census Area
- Prince William Sound Mining District
| [Chert] - (2008) |
| [Chert] - (2008) |
| [Chert] - (2008) |
- Yukon-Koyukuk Census Area
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Jasper] Mason (1976) |
| [Chert] Anthony et al. (1995) |
| [Chert] Rolf Luetcke |
| [Jasper] P Cristofono collection |
| [Chert] Luetcke (n.d.) |
| [Jasper] Rolf Luetcke |
| [Jasper] King (n.d.) |
- Yellowstone Mining District
| [Jasper] Luetcke (n.d.) |
| [Jasper] Luetcke (n.d.) +1 other reference |
| [Chert, Jasper] Noble (1914) |
| [Chert] Scarborough (1981) |
| [Chert] - (2005) |
| [Chert] Galbraith (1959) +1 other reference |
| [Chert] Wenrich et al. (1992) |
- Vermillion Cliffs Mining District
| [Jasper] Scarborough (1981) |
| [Jasper] Scarborough (1981) |
| [Jasper] MRDS database Dep. ID #10026844 |
| [Chert] |
| [Jasper] P Cristofono collection |
- Fort Apache Indian Reservation
| [Chert] Burchard (1930) +2 other references |
- Globe Hills Mining District
| [Jasper] MRDS database Dep. ID #10109030 |
| [Chert] MRDS database Dep. ID #10046308 |
| [Chert] Bromfield (1956) |
| [Chert, Jasper] Beus et al. (1978) |
- Payson Mining District (Green Valley Mining District)
| [Chert] Dennis Tryon collection |
- Salt River Mining District
| [Chert] MRDS database Dep. ID #10258598 |
- Mule Hoof Bend (Oxbow Bend)
| [Chert] MRDS database Dep. ID #10283035 |
| [Chert] Locality description |
| [Chert] AZ Bur. Mines Bull. 135 (1933) |
- Lone Star Mining District (Safford Mining District; Dos Pobres Mining District)
| [Chert] MRDS database Dep. ID #10060233. |
| [Jasper] P Cristofono collection |
| [Jasper] Field identification - I hiked this ... +1 other reference |
| [Jasper] Luetcke (n.d.) |
| [Jasper] Zeitner |
- Santa Maria Mining District (Planet Mining District; Swansea Mining District; Bill Williams Mining District)
| [Jasper] - (n.d.) |
- Cunningham Pass Mining District
| [Jasper] |
- Gila Bend Mountains Mining District
| [Chert] Wilson (1933) |
- Eagletail Mts (Cemetary Ridge)
- Eagle Tail Mining District
| [Jasper] |
| [Jasper] |
- Harquahala Mining District
| [Jasper] |
| [Jasper] Blair (1992) |
| [Jasper] - (n.d.) |
| [Jasper] Simpson |
| [Jasper] MRDS database Dep. ID file #10060295 |
| [Jasper] MRDS database Dep. ID file #10060304 |
| [Chert] MRDS database Dep. ID file #10060298. |
- Bonanza and Golden Eagle Mine group
| [Jasper] |
- Imperial National Wildlife Refuge
| [Chert] MRDS database Dep. ID file #10065098. |
| [Jasper] P Cristofono collection |
| [Jasper] Leighty (1997) |
- Sunflower Mining District (Mazatzal Mountains Mining District; Quicksilver Mining District)
| [Jasper] Orr (1990) |
| [Jasper] MRDS file #10040374. |
| [Jasper] Mitchell (2009) |
| [Chert, Jasper, Jasper var: Pastelite] Anthony et al. (1995) |
| [Jasper] Mouat (1962) |
| [Chert] Schrader (1909) |
| [Chert] MRDS file #10098710. +1 other reference |
| [Chert] Conway et al. (1990) |
- Lost Basin Mining District
| [Jasper] Theodore et al. (1987) |
| [Jasper] Jones et al. (1920) |
| [Jasper] Univ. of AZ Bull. 41 (1916-17) |
| [Chert, Jasper] Moore (1968) |
- Apache Iron Mining District
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Moore (1968) |
| [Chert, Jasper] Moore (1968) |
- Chediski Farms (Marley Ranch)
| [Chert] Moore (1968) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Moore (1968) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Hopi Buttes Mining District
| [Chert] Scarborough (1981) |
| [Chert] Scarborough (1981) |
| [Chert] Scarborough (1981) |
| [Jasper, Jasper var: Riband Jasper] P Cristofono collection |
| [Jasper] Granger (1962) |
| [Chert] Witkind (1963) |
- Petrified Forest Mining District
| [Jasper] Scarborough (1981) |
| [Jasper] Cristofono (n.d.) |
| [Jasper] Mitchell |
| [Chert, Jasper] Mitchell |
| [Chert] Anthony et al. (1995) |
- Helvetia-Rosemont Mining District
| [Chert] MRDS database Dep. ID file #10039407 |
| [Jasper] Luetcke (n.d.) |
| [Jasper] Luetcke (n.d.) |
- Papago Mining District (Sierrita Mining District)
| [Jasper] MRDS database Dep. ID file #10039557 |
- Silver Bell Mining District
| [Jasper] MRDS database Dep. ID file #10095467 |
| [Chert] Brown (1939) |
| [Jasper] Keith (1974) +1 other reference |
| [Jasper] P Cristofono collection |
| [Jasper] Wilson (1930) |
- Magma Chief Copper Mine (Magma Chief group of claims; Magma Chief Mine; Patented claims MS 3482; Patented claim MS 3483)
| [Jasper] Jones et al. (1920) +1 other reference |
- adjacent to State Route 177
| [Jasper] Alex Ober's Collection |
| [Chert] MRDS database Dep. ID #10060239 |
- Patagonia Mining District
| [Chert] Schrader (1915) |
| [Jasper] MRDS database Dep. ID file #10258915 |
| [Jasper] Luetcke (n.d.) |
| [Jasper, Jasper var: Pastelite] csd.unl.edu (n.d.) |
- Black Hills (Black Hill Range)
- Black Hills Mining District
| [Jasper] Kenneth Anderson |
- Cherry Creek Mining District
| [Jasper] MRDS database Dep. ID #10048054 |
| [Jasper] MRDS database Dep. ID #10102464 |
| [Jasper] MRDS database Dep. ID #10109023 |
- Bradshaw Mountains (Bradshaw Range)
| [Chert] Jones et al. (1920) |
| [Chert] MRDS database Dep. ID #10064573 |
- Camp Verde Mining District
| [Jasper] Jasper collected & identified by the ... |
| [Jasper] Wilson et al. (1934) |
| [Flint] - (2005) |
| [Chert] Wilson (1930) |
- Black Canyon Mining District
| [Jasper] Lindgren (1926) |
- Castle Dome Mining District
| [Chert] Wilson (1951, July) |
| [Chert] Arkansas Geological Survey |
| [Chert] Arkansas Geological Survey |
| [Chert] - (2005) |
| [Chert] H. D. Miser |
| [Chert, Chert var: Novaculite] Howard (2007) |
| [Jasper] www.gamineral.org (n.d.) |
| [Chert] Arkansas Geological Survey |
| [Chert, Chert var: Novaculite] Arkansas Archeological Survey (2015) |
| [Chert, Chert var: Novaculite] Observed - K. Nash |
| [Chert, Chert var: Novaculite] Eby et al. (2025) |
| [Jasper] Howard +1 other reference |
| [Chert, Chert var: Novaculite] USGS : Tokio Formation |
| [Chert, Chert var: Novaculite] USGS PP 425 |
| [Chert, Chert var: Novaculite] V.C. Fryklund and D.F. Holbrook (1950) |
| [Chert, Chert var: Novaculite] V.C. Fryklund and D.F. Holbrook (1950) |
| [Chert] V.C. Fryklund and D.F. Holbrook (1950) |
| [Chert, Chert var: Novaculite] V.C. Fryklund and D.F. Holbrook (1950) |
| [Chert, Chert var: Novaculite] Varnedore Family Collection |
| [Chert, Chert var: Novaculite] V.C. Fryklund and D.F. Holbrook (1950) |
| [Chert, Chert var: Novaculite] Howard (2007) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert] Arkansas Geological Survey |
| [Chert] Miser (1922) |
| [Chert] Miser (1922) |
| [Chert, Chert var: Novaculite] USGS : Tokio Formation |
| [Chert] - (2005) |
- Dodd City Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Georges Creek-Jimmie Creek Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Rush Creek Mining District
| [Chert] Cook (2000) |
- Short Mountain Mining District
| [Chert] - (2005) |
| [Chert, Chert var: Novaculite] Arkansas Archeological Survey (2015) |
- Mauldin Mountain Quarries
| [Chert] Locality description |
| [Chert, Chert var: Novaculite] Arkansas Archeological Survey (2015) |
| [Chert, Chert var: Novaculite] Miser et al. (1923) |
| [Jasper] Arkansas Geological Commission |
- Ouachita Mountains Manganese Mining District
| [Chert, Chert var: Novaculite] Miser (1917) |
| [Chert, Chert var: Novaculite] Miser (1917) |
| [Chert, Chert var: Novaculite] Arkansas Archeological Survey (2015) |
| [Chert, Chert var: Novaculite] Miser (1917) |
| [Chert] Am Min 51:1811-1814 |
| [Chert, Chert var: Novaculite] USGS National Geochemical Database ... |
| [Chert] Arkansas Geological Survey |
| [Chert, Chert var: Novaculite] USGS National Geochemical Database ... +1 other reference |
| [Chert] - (2005) |
| [Chert, Chert var: Novaculite] Arkansas Archeological Survey (2015) |
| [Chert, Chert var: Novaculite] Howard (2007) |
| [Chert] Arkansas Geological Survey |
| [Jasper] www.gamineral.org (n.d.) |
| [Jasper, Jasper var: Creolite] Clark (1993) |
| [Chert] - (2005) |
- Cedar Mountain Mining District
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Livermore Mining District (Tesla District)
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Heyl et al. (1946) |
- Copperopolis Mines (Copperopolis group)
| [Jasper] - (2005) +1 other reference |
| [Jasper] - (2005) |
| [Jasper] Butler (1995) |
| [Jasper] Bradley et al. (1918) +1 other reference |
| [Chert, Jasper] Butler (1995) |
| [Chert] Bradley et al. (1918) +1 other reference |
| [Jasper] Johnson |
| [Chert] - (2005) |
- Low Divide Mining District
| [Chert] USGS MRDS database (2005) |
| [Flint] - (2005) |
- Black Butte Lake (Black Butte Reservoir)
| [Jasper] Butler (1995) |
| [Jasper] MacFall (1951) |
| [Jasper] Pabian Agate Lexicon database |
| [Chert] - (2005) |
| [Jasper] Pabian Agate Lexicon database |
| [Jasper] Symons (1940) +1 other reference |
- Lookout Mining District (Modoc Mining District)
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Zinc Hill Mining District
| [Chert, Jasper] Crowley (1975) |
| [Jasper] Stolburg (1984) |
| [Jasper] Morrison (1980) |
| [Jasper] Knopf (1914a) |
- Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine)
| [Jasper] Knopf (1914a) |
| [Jasper] - (2005) |
| [Jasper] Foord et al. (1989) |
| [Jasper] - (2005) |
| [Jasper] Morrison (1980) |
| [Jasper] - (2005) |
| [Jasper] Tucker et al. (1938) |
| [Jasper] Hall (1958) |
| [Jasper] California Journal of Mines and Geology (1938) |
| [Jasper] Knopf (1914a) |
| [Jasper] Knopf (1914a) |
- Kearsarge Mining District [2]
| [Jasper] USGS Bull 540 |
| [Jasper] Wilkerson (2024) |
| [Jasper] USGS PP 368 "Geology & Ore Deposits of ... +2 other references |
| [Jasper] USGS Bull 540 |
- Panamint Range (Panamint Mountains)
| [Jasper] Ball (1907) +1 other reference |
- Slate Range Mining District (Arondo Mining District)
| [Jasper] - (2005) |
| [Jasper] Chenard et al. (1962) |
| [Chert] U.S. Borax |
| [Jasper] Strong (1971) |
- El Paso Mountains District
| [Jasper] Troxel et al. (1962) +2 other references |
| [Jasper] MacLachlan +4 other references |
| [Jasper] Troxel et al. (1962) +2 other references |
- Mojave-Rosamond Mining District (Mojave Mining District)
| [Jasper] Troxel et al. (1962) +2 other references |
| [Chert] Wood (1942) |
| [Chert] Murdoch et al. (1966) |
- East Mayacmas Mining District
- Great Western-Mirabel group
| [Chert] - (2005) |
| [Jasper] Butler (1995) |
| [Jasper] - (2005) |
| [Jasper] adv. |
| [Chert] Rowland (1984) |
| [Jasper] Pelletier |
| [Chert] Amir Akhavan Collection |
| [Chert] Amir Akhavan Collection |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Milton et al. (1971) |
| [Jasper] Department of the Interior +2 other references |
| [Chert] - (2005) |
- Hunter Valley Mining District
| [Jasper] - (2005) |
| [Chert, Jasper] - (2005) |
| [Jasper] Ross (1941) |
| [Jasper] Murdoch (1966) |
| [Chert, Jasper] USGS MRDS database (2005) |
| [Chert] Murdoch et al. (1966) +2 other references |
- East Mayacmas Mining District
| [Chert] USGS MRDS database (2005) |
| [Chert] USGS MRDS database (2005) |
- Knoxville Mining District
| [Chert] Pemberton (1983) +1 other reference |
| [Chert] USGS MRDS database (2005) |
- Spenceville Mining District
| [Chert] Huebner +4 other references |
| [Chert] Flohr (1992) |
| [Chert] Flohr et al. (1992) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Strong (1971) |
| [Chert] - (2005) |
- Central San Benito Mining District
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Murdoch (1966) +2 other references |
| [Chert] Crawford (1894) +2 other references |
| [Chert, Jasper] - (2005) |
| [Jasper] - (2005) |
- Stayton Mining District (McLeod Mining District; Panoche Mining District)
| [Chert] Trask et al. (1943) +2 other references |
| [Chert] - (2005) |
| [Jasper] Chapman |
| [Jasper] Beste (2005) |
| [Jasper] Bruce Ueno blog - ... |
| [Jasper] - (2005) |
| [Jasper] Strong |
| [Jasper] - (2005) |
| [Jasper] |
- Calico Mts (Calico Hills)
- Calico District (Daggett District; Calico-Daggett area)
| [Jasper] - (2005) |
- Hart District (Castle Mountain District)
| [Jasper, Jasper var: Creolite] Merrill et al. (1922) |
| [Jasper] Perry |
| [Chert] Amer. Mineral. |
| [Jasper] Lewis (1942, p. 116, 117) +1 other reference |
- Lucerne Valley Limestone District
| [Chert, Jasper] Brown et al. (2019) |
| [Jasper] - (2005) |
- Black Magic Mines (Emma deposit; Ruby J. Mine)
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Whipple District (Monumental District)
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Berkholz |
| [Chert] Trask et al. (1943) +1 other reference |
| [Chert, Jasper] ... |
| [Jasper] Kunz (1905) +2 other references |
- Ladd-Buckeye Mining District
| [Chert, Jasper] USGS MRDS Database |
- Santa Lucia Mts (Santa Lucia Range)
- Cambria-Oceanic Mining District
| [Chert] - (2005) |
| [Chert, Jasper] Troy Schmidt Collection |
| [Jasper] - (2005) |
| [Flint, Jasper] Fairbanks (1896) |
| [Chert, Jasper] www.jalamabeach.com |
| [Jasper] Dibblee et al. (1993) |
| [Jasper] - (2005) |
| [Chert] Troy Schmidt Collection |
| [Jasper] |
- Black Wonder Mining District
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert, Jasper] USGS Bull 427 +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Cochrane Ranch (Cochran Ranch; Jackson Ranch)
- Cochrane Ranch (Cochran Ranch) area
| [Jasper] Mason (1976) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper, Jasper var: Creolite] Merrill et al. (1922) |
- East Shasta Copper - Zinc Mining District
| [Jasper] - (2005) |
- Harrison Gulch Mining District
| [Chert] - (2005) |
| [Jasper] - (2005) |
- Dillon Creek Mining District
| [Chert] - (2005) |
| [Chert] USGS MRDS Database |
| [Chert] - (2005) |
- West Mayacmas Mining District
| [Chert] Pemberton (1983) +1 other reference |
- Black Wonder Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Hawkes +2 other references |
- Ladd-Buckeye Mining District
| [Chert] Huebner +5 other references |
| [Chert] Cooper et al. (2000) |
| [Chert] Durrell (1940a) +1 other reference |
| [Jasper] Troy Schmidt |
| [Flint] Eckel et al. (1997) |
| [Chert] Eckel et al. (1997) |
| [Flint] - (2005) |
| [Chert] Lovering et al. (1950) |
- Idaho Springs Mining District (Virginia Mining District)
| [Chert] Eckel et al. (1997) |
- Oak Creek Mining District (Ilse Mining District)
| [Chert] - (2005) |
- Rico Mining District (Pioneer Mining District)
| [Chert] - (2005) |
| [Jasper] Eckel et al. (1997) |
- Gilman Mining District (Battle Mountain Mining District; Red Cliff Mining District)
| [Jasper] Crawford et al. (1925) |
| [Jasper] Pearl (1958) |
- Grape Creek Mining District (Greenhorn Mining District)
| [Chert] Spry et al. (2022) |
| [Chert] Eckel et al. (1997) |
| [Jasper] Hanley et al. (1950) +1 other reference |
- Apex Mining District (Kingston Mining District; Pine Mining District)
| [Flint] - (2005) |
- Central City Mining District (Central Mining District)
| [Chert] Lovering et al. (1950) +1 other reference |
- Independence Mining District (Perigo Mining District)
| [Flint] - (2005) |
| [Chert] Lovering et al. (1950) |
| [Jasper] Eckel et al. (1997) |
| [Jasper] Burbank et al. (1953) |
- Goose Creek Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Eckel et al. (1997) |
- Spring Creek (Spring Gulch)
| [Jasper] Eckel et al. (1997) |
- Vulcan Mining District (Cebolla Mining District; Domingo Mining District)
| [Jasper] P. A. Drobeck (1981) +1 other reference |
- White Earth Mining District (Powderhorn Mining District)
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Lake City Mining District
| [Jasper] Econ Geol (1980) |
| [Jasper] Econ Geol (1980) |
| [Flint] - (2005) |
| [Jasper] Eckel et al. (1997) |
| [Chert] Eckel et al. (1997) |
| [Jasper] Eckel et al. (1997) |
| [Chert] USGS Bull 1027E |
| [Jasper] Eckel et al. (1997) |
| [Jasper] Eckel et al. (1997) |
| [Jasper] Eckel et al. (1997) |
| [Jasper] Eckel et al. (1997) |
| [Jasper] Barb (1958) |
| [Jasper] Maneotis: 2009 |
| [Jasper] Rocks and Minerals |
| [Jasper] Eckel et al. (1997) |
- Douglas Mountain Mining District
| [Chert, Jasper] Eckel et al. (1997) |
| [Chert] - (2005) |
| [Jasper] U.S. Geological Survey Professional ... |
| [Jasper] Singewald +1 other reference |
| [Jasper] Singewald +1 other reference |
| [Jasper] Eckel et al. (1997) |
- Aspen Mining District (Roaring Fork Mining District)
| [Flint] Eckel et al. (1997) |
| [Chert] - (2005) |
| [Chert] Eckel et al. (1997) |
| [Chert] Eckel et al. (1997) |
- Bonanza Mining District (Kerber Creek Mining District; Blake Mining District)
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Colorado Geological Survey Bulletin 9 +1 other reference |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] Eckel et al. (1997) |
| [Chert, Jasper] USGS Bull 1797 |
| [Jasper] Eckel et al. (1997) |
| [Chert] Eckel et al. (1997) |
- Breckenridge Mining District
- Dunkin; Juniata; Puzzle; Ouray; Gold Dust; Washington
| [Jasper] Lovering et al. (1950) |
| [Jasper] Pearl (1958) |
| [Flint] Henderson et al. (1967) +1 other reference |
| [Jasper] John Burnham collection |
| [Flint] Davis (1901) +1 other reference |
| [Jasper] Robinson (1825) |
| [Jasper] Vener (1987) |
| [Flint, Jasper] Robinson (1825) +1 other reference |
| [Jasper] Robinson (1825) +1 other reference |
| [Flint] Robinson (1825) |
| [Jasper] Schenck (2000) |
| [Chert] Ransom (1974) |
| [Chert] www.dep.state.fl.us (n.d.) |
| [Chert] Zeitner (1968) |
| [Chert] Charlie Smith Collection |
| [Chert] Collected by A. Berluti in 2011 |
| [Chert] usgs.gov |
| [Chert] Ransom (1974) |
| [Chert] Charlie Smith Collection |
| [Chert] Collected By A Berluti in 2012 |
| [Chert] Ransom (1974) |
| [Chert] Zeitner (1968) |
| [Chert] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Flint] Rocks & Min.: 14:77-78. |
| [Chert] Ransom (1974) |
| [Flint] ... |
- Central Florida Phosphate Mining District (Bone Valley)
| [Chert] Marc V. Hurst (2012) |
| [Chert] Ransom (1974) |
| [Chert] Charlie Smith Collection |
| [Chert] Ransom (1974) |
| [Chert] www.dep.state.fl.us (n.d.) |
| [Flint] Ransom (1974) |
| [Chert] Zeitner (1968) |
| [Jasper] Cook (1978) |
- Cartersville Mining District
| [Chert] Hull (1920) |
| [Jasper] Cook (1978) |
| [Jasper] Cook (1978) |
| [Jasper] Cook (1978) |
| [Chert, Flint] Cook (1978) |
| [Jasper] Cook (1978) |
| [Chert] Ransom (1974) |
| [Chert] USGS Professional Paper 1199-M +1 other reference |
| [Chert] USGS Professional Paper 1199-M +1 other reference |
| [Chert] Cook (1978) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Flint] Wikipedia - Albany |
| [Flint, Jasper] Cook (1978) |
| [Chert, Jasper] Ransom (1974) |
| [Chert] USGS Professional Paper 1199-M +1 other reference |
| [Chert] 117-118. +1 other reference |
| [Chert] - (2005) |
| [Flint] - (2005) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert, Chert var: Novaculite] - (1917) |
| [Jasper] Ransom (1974) |
| [Chert, Chert var: Novaculite] - (1917) |
| [Chert, Chert var: Novaculite] - (1917) |
| [Chert, Chert var: Novaculite] Ransom (1974) |
| [Chert, Flint, Jasper] Ransom (1974) |
| [Chert, Chert var: Novaculite] Frank C. Schrader . (1917) +1 other reference |
| [Chert] McCallie (1900) |
| [Chert] McCallie (1900) |
| [Chert] Cook (1978) |
| [Chert] Prindle et al. (1935) |
| [Chert, Chert var: Novaculite] - (1917) |
| [Jasper] Ransom (1974) |
| [Flint] - (2005) |
| [Chert] Cook (1978) |
| [Jasper] Cook (1978) |
| [Jasper] Mason (1976) |
| [Jasper] Ron Gibbs collection |
- Bear Lake Mining District
| [Jasper] USGS Bull 470 |
- St. Charles Mining District
| [Jasper] USGS Bull 470 +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] |
| [Jasper] G Romaine (A Falcon Guide) |
- Clark Fork Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Flint] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ream (2004) |
- Birch Creek Mining District
| [Jasper] Dake (1956) |
| [Jasper] Dake (1956) |
| [Jasper] - (2005) |
| [Flint] - (2005) |
| [Jasper] Dake (1956) |
| [Jasper] Ream (2004) |
| [Jasper] T Douglas Schonewald Collection |
| [Jasper] I hiked this area and visually ... |
- Junction Mining District (Little Eightmile Mining District)
| [Jasper] Ream (2004) |
| [Flint] - (2005) |
| [Jasper] Ream (2004) |
- Spring Mountain Mining District
| [Jasper] Ream (2004) |
| [Jasper] Beste (2005) |
| [Jasper] Ream (1995) |
| [Jasper] USGS Bulletin 1720b |
| [Flint] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
- Pistol Creek Mining District
| [Jasper] - (2005) |
- Yellow Pine Mining District
| [Jasper] - (2005) |
- Iron Mountain Mining District
| [Jasper] - (2005) |
| [Jasper] Dake (1956) |
| [Jasper] - (2005) |
| [Chert] Fishel et al. (1) |
| [Chert, Jasper] National Geochemical Database :Rocks - ... |
| [Jasper] Beste (1996) |
| [Chert] McIntosh et al. (2026) |
| [Chert] McIntosh et al. (2026) |
| [Chert] Goldstein (1997) |
| [Jasper] Ransom (1974) |
| [Chert] Freiburg et al. (2012) |
| [Chert] Mori (1980, p. 24-35) |
| [Jasper] Conroy (2023) |
| [Chert] National Geochemical Database :Rocks - ... |
| [Chert] National Geochemical Database :Rocks - ... |
| [Jasper] Ransom (1974) |
| [Jasper] Blatchley et al. (1903) |
| [Chert] Alan Goldstein collection. |
| [Chert] Alan Goldstein collection. |
| [Chert] Alan Goldstein collection. |
- Blue River Group Outcrop Area
| [Chert] Erd et al. (1960) |
| [Chert, Flint] |
| [Chert, Flint] Erd et al. (1960) |
| [Chert] igs.indiana.edu (n.d.) |
| [Chert] |
| [Chert] |
| [Chert] Erd et al. (1960) |
| [Chert] |
| [Chert] Personally collected by (Jamison K Brizendine) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Jasper] Beste (1996) |
| [Chert, Jasper] Paul J. Horick (1974) |
| [Flint] MacFall (1951) |
| [Jasper] Ransom (1974) |
| [Chert] Paul J. Horick (1974) |
| [Chert] Smith et al. (2002) |
| [Chert] Smith et al. (2002) |
| [Chert] Smith et al. (2002) |
| [Chert] Heyl et al. (1982) +1 other reference |
| [Chert] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] Kelly Nash Coll. (personally collected) |
| [Chert] Harold Lee Zimmerman (1952) |
| [Chert, Jasper] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] The Kansas University Quarterly |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] Kenneth L. Walters and Charles K. Bayne |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert] Mohammadi (2025) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] King (n.d.) |
| [Chert] NRHP Register Nomination (Site No. 14P057) |
| [Chert] ... |
| [Jasper, Jasper var: Riband Jasper] Kunz (1890) |
| [Jasper] Ransom (1974) |
| [Chert] Pieter Berendsen (2011) |
| [Chert, Jasper] Anderson (1994) |
| [Chert, Flint] Goldstein (2006) |
| [Chert, Flint] Goldstein (2006) |
| [Chert] Cristofono (n.d.) |
| [Chert, Flint, Jasper] Goldstein (2006) |
| [Chert, Flint] Goldstein (2006) |
| [Chert] Goldstein (2006) |
| [Flint, Jasper] Goldstein (2006) |
| [Flint] Goldstein (2006) |
| [Chert] USGS Professional Paper 36 +1 other reference |
| [Chert] USGS Professional Paper 36 |
- Central Tennessee Mining District
| [Chert] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Chert] Goldstein (2006) |
| [Chert] Goldstein (2006) |
| [Chert] |
| [Chert] Goldstein (2006) |
| [Chert, Flint] Goldstein (2006) |
| [Chert, Flint, Jasper] Goldstein (2006) |
| [Chert] Collected by A.G. |
| [Chert, Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Chert, Flint, Jasper] Goldstein (2006) |
| [Chert, Flint, Jasper] Goldstein (2006) |
| [Jasper] Goldstein (2006) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] Zeitner (1968) |
| [Flint] Goldstein (2006) |
| [Flint, Jasper] Ransom (1974) |
| [Jasper] Castor et al. (2004) |
| [Jasper] Johnson |
| [Jasper] Earth Treasures Vol 4 |
| [Jasper] Earth Treasures Vol 4 |
| [Chert, Jasper] Earth Treasures Vol 4 |
| [Jasper] Earth Treasures Vol 4 |
| [Chert, Jasper] Earth Treasures Vol 4 |
| [Chert, Jasper] Earth Treasures Vol 4 |
| [Chert, Jasper] Earth Treasures Vol 4 |
| [Jasper] Johnson |
| [Jasper] Johnson |
| [Chert, Jasper] King et al. (1994) |
| [Jasper] Kunz (1890) |
| [Jasper] King et al. (1994) |
| [Jasper] |
| [Jasper] |
| [Jasper] Doug Watts specimen |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Jasper] Morrill and Hinckley |
| [Jasper] USGS Bull 1312D |
| [Jasper] Rocks & Min.: 19:148. |
| [Jasper] Jat Thompson Collection |
| [Flint] - (2005) |
| [Flint] Ransom (1974) |
| [Jasper] Ransom (1974) |
- Jarretsville-Dublin Mining District
| [Jasper] Ostrander et al. (1940) |
| [Jasper] Gleba (2008) |
| [Jasper] Western Massachusetts Geologic Resource Inventory et al. (Privately Published) |
| [Chert, Jasper] Gleba (2008) |
| [Jasper] Gleba (2008) |
| [Jasper] |
| [Jasper] Emerson (1899) |
| [Jasper] Western Massachusetts Geologic Resource Inventory et al. (Privately Published) |
| [Jasper] Gleba (2008) |
| [Jasper] |
| [Jasper] Gleba (2008) |
| [Chert] Weed (1988) |
| [Jasper] Gleba (2008) |
| [Chert] |
| [Jasper] William Prescott (1852) |
| [Jasper] - (1917) |
| [Jasper] Kunz (1890) |
| [Jasper] Day (1888) |
| [Jasper] Robinson (1825) |
| [Jasper] in History of Hingham +2 other references |
| [Jasper] Gleba (2008) |
| [Jasper] Gleba (2008) |
| [Jasper] Gleba (2008) |
| [Jasper] Gleba (2008) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] Heinrich et al. (2004) |
| [Chert] - (2005) |
| [Chert] Heinrich et al. (2004) |
| [Chert, Flint] Ransom (1974) |
| [Chert] Heinrich et al. (2004) |
- County road L5 & US highway 2 junction
| [Chert] Dave Maietta. |
| [Jasper] Heinrich et al. (2004) |
| [Chert] USGS Prof Paper 513 |
| [Jasper] R. Kelley Laughlin |
| [Chert] Heinrich et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Dana et al. (1892) |
| [Chert] Heinrich et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert, Jasper] Yalmer Primeau collection |
| [Chert] Ransom (1974) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Palache et al. (1951) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Heinrich et al. (2004) |
| [Jasper] Heinrich et al. (2004) |
| [Jasper] Heinrich et al. (2004) |
| [Banded-ferruginous chert, Chert] Ransom (1974) |
| [Banded-ferruginous chert, Chert] - (2005) |
| [Chert] Heinrich et al. (2004) |
| [Jasper] Heinrich et al. (2004) |
| [Jasper] ... |
| [Chert, Jasper] Heinrich et al. (2004) |
| [Jasper] Heinrich et al. (2004) |
| [Chert] Good et al. (2010) |
| [Chert] Benson et al. (2020) |
| [Chert, Jasper] - (2005) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Ransom (1974) |
| [Jasper] - (2005) |
| [Chert] Heinrich et al. (2004) |
| [Chert] Heinrich et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Econ Geol (1986) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Bornhorst et al. (1994) |
| [Chert] - (2005) |
| [Chert] USGS Prof Paper 407 |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Gruner (1947) +1 other reference |
| [Chert] Schmidt (1963) +1 other reference |
| [Chert] - (2005) |
| [Chert] USGS Prof Paper 407 +1 other reference |
| [Chert] - (2005) |
| [Chert] USGS Prof Paper 407 |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] USGS Prof Paper 407 +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Am Min (1946) +2 other references |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Schmidt (1963) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Econ Geology (1993) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Banded-ferruginous chert, Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Banded-ferruginous chert, Chert] www.excaliburmineral.com/mins-z.htm |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Frey et al. (2008) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Banded-ferruginous chert, Chert] ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] ArcelorMittal |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] 55TH INSTITUTE ON LAKE SUPERIOR GEOLOGY (2009) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) +1 other reference |
| [Chert] ArcelorMittal |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] Machamer (1964) +1 other reference |
| [Chert] Frey et al. (2008) |
| [Chert] Frey et al. (2008) |
| [Chert] Frey et al. (2008) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Carl Dietrich |
| [Flint] Journal of the Mississippi Academy of ... |
| [Jasper] Rocks & Minerals (1955) |
| [Chert] - (2005) |
| [Chert, Jasper, Mozarkite] Ransom (1974) |
| [Chert, Mozarkite] Dennis Tryon +3 other references |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] Conroy (2023) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Offield et al. (1979) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Winslow (1894) |
| [Chert] Ransom (1974) |
| [Chert] Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Broadhead (1874) |
| [Chert] Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] Brune (1946) |
| [Chert] Broadhead (1874) |
| [Chert] Broadhead (1874) |
| [Chert] Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Broadhead (1874) |
| [Chert] Brune (1946) |
| [Chert] Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] Biennial Report of the State Geologist Transmitted to the General Assembly. (1911) |
| [Jasper] Ransom (1974) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] USGS Prof Paper 588 |
| [Chert] - (2005) |
| [Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert, Jasper] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Missouri State Highway Department (1956) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] Garland C Broadhead (1874) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Foote (1895) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] USGS Bulletin 340J |
| [Chert] - (2005) |
| [Chert] Keller (1940) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert, Flint] Ransom (1974) |
- Annie and Abel Van Meter State Park
| [Chert] 'Charles I. Trantham' collection |
| [Chert] USGS National Geochemical Database ... |
| [Chert] USGS - National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Southeast Missouri Mining District (Missouri Brown Iron Belt)
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ozment (1966) |
| [Chert] Thomas (1965) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Brobst (1958) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Tucker (2006) |
| [Jasper] Krohn et al. (1977) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Baldy Mountain Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Lemhi Pass Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Ransom (1974) |
- Radersburg Mining District (Cedar Plains Mining District; Lone Mountain Mining District)
| [Jasper] USGS Bull 1042N |
| [Flint] A differentiated alkaline intrusion +1 other reference |
| [Jasper] "The River Runs North" - A Story of Montana Moss Agate by Tom Harmon (author) |
| [Jasper] Ransom (1974) |
| [Flint] - (2005) |
| [Chert] - (2005) |
| [Flint] - (2005) |
- Philipsburg Mining District (Flint Creek Mining District)
| [Flint] - (2005) |
| [Flint] - (2005) |
- Whitehall Mining District (Cardwell Mining District)
| [Chert] Barrick Gold Corporation |
- Blue Cloud Mining District
| [Jasper] - (2005) |
- Sevenmile-Scratchgravel Mining District
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] Ransom (1974) |
| [Jasper] Econ Geol (1976) |
| [Chert] - (2005) |
- Norwegian Mining District (Whitehall Mining District)
| [Jasper] - (2005) |
| [Jasper] Koschmann et al. (1968) |
| [Jasper] - (2005) |
- Castle Mountain Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] USGS Bull 139 |
| [Jasper] Ransom (1974) |
- Big Blackfoot Mining District (Helmville Mining District)
| [Jasper] - (2005) |
| [Jasper] Rick Rowsey Collection |
| [Flint] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] Tucker (n.d.) +1 other reference |
| [Jasper] Tucker (n.d.) +1 other reference |
| [Jasper] Tucker (n.d.) +1 other reference |
- Butte Mining District (Summit Valley Mining District)
| [Flint] - (2005) |
- Highland Mining District (Siberia Mining District)
| [Jasper] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert] Pabian (1971) |
| [Flint] Haynes (2017) |
| [Chert] Pabian (1971) |
| [Chert] Pabian (1971) |
| [Chert] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Chert] USGS National Geochemical Database ... |
| [Jasper] Pabian (1971) |
| [Jasper] MacFall (1975) |
| [Jasper] Zeitner (1956) |
| [Chert] Pabian (1971) |
| [Chert, Flint, Jasper] Ransom (1974) |
| [Jasper] Pabian (1971) |
| [Jasper] Blasing (2000) +1 other reference |
| [Jasper] Pabian (1971) |
| [Chert] Pabian (1971) |
| [Flint] Ransom (1974) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] MacFall (1975) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Chert] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Chert, Flint] Ransom (1974) |
| [Jasper] Pabian (1971) |
| [Jasper] Ransom (1974) |
| [Jasper] Pabian (1971) |
| [Jasper] Ransom (1974) |
| [Jasper] MacFall (1975) |
| [Jasper] Pabian (1971) |
| [Jasper] |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] Pabian (1971) |
| [Jasper] Pabian (1971) |
| [Jasper] Mason (1976) |
- Bell Mountain Mining District
| [Jasper] Castor et al. (2004) |
| [Jasper] Takehiro Touge |
| [Jasper] Castor et al. (2004) |
| [Jasper] Harlan (1984) |
| [Jasper] Castor et al. (2004) |
| [Jasper] Castor et al. (2004) |
- Goodsprings Mining District
| [Chert] Longwell et al. (1965) |
| [Chert] Longwell et al. (1965) |
| [Chert] Longwell et al. (1965) |
| [Chert] - (2005) |
| [Chert] Longwell et al. (1965) |
| [Chert] Longwell et al. (1965) |
| [Chert] Longwell et al. (1965) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Schilling (1979) |
| [Chert] Longwell et al. (1965) |
| [Chert] Longwell et al. (1965) |
- Mount Siegel Mining District
| [Jasper] Castor et al. (2004) |
- Bootstrap Mining District
| [Chert] Barrick Gold Corporation |
| [Chert] - (2005) |
| [Chert] LaPointe et al. (199) +1 other reference |
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
| [Jasper] Newmont Mining Corporation |
- Coal Mine Mining District
| [Jasper] LaPointe et al. (199) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] USGS Open-File Report 76-56 +1 other reference |
| [Jasper] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
- Dolly Varden Mining District
| [Jasper] LaPointe et al. (199) +1 other reference |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) +1 other reference |
| [Jasper] - (2005) |
| [Jasper] Rocks & Min.: 20:16. +2 other references |
| [Jasper] - (2005) |
- Ferguson Spring Mining District
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
- Independence Mountains Mining District
| [Chert] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
| [Jasper] June Culp Zeitner (1996) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
- Mud Springs Mining District
| [Jasper] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] - (2005) |
| [Jasper] LaPointe et al. (199) +1 other reference |
- Pilot Peak Mining District
| [Jasper] LaPointe et al. (199) +1 other reference |
| [Jasper] LaPointe et al. (199) +1 other reference |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
- Spruce Mountain Mining District
| [Jasper] LaPointe et al. (199) +1 other reference |
- Swales Mountain Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] LaPointe et al. (199) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
- Warm Creek Mining District
| [Jasper] LaPointe et al. (199) |
| [Jasper] Nevada Bureau of Mines & Geology (1983) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
- Candelaria Mining District
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
- Crow Springs Mining District
| [Chert] - (2005) |
| [Jasper] Nevada Bureau of Mines & Geology (1983) |
| [Jasper] Nevada Bureau of Mines & Geology (1983) |
- Fish Lake Valley Mining District
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Lone Mountain Mining District
| [Chert] - (2005) |
- Montezuma Mining District
| [Jasper] Castor et al. (2004) |
| [Chert] - (2005) |
- Railroad Springs Mining District
| [Chert] - (2005) |
- Red Mountain Mining District
| [Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Jasper] - (2005) +1 other reference |
- Maggie Creek Mining Subdistrict
| [Chert] Newmont Mining Corporation |
| [Jasper] J.B. Harlan et al. (2002) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] Hastings (2008) |
| [Jasper] Hastings (2008) |
- Gibellini Mining District
| [Chert] Locality description |
| [Chert] Edward J.C. Orbock III (2017) |
| [Chert] - (2005) |
| [Chert] Barrick Gold Corporation |
| [Chert] - (2005) |
| [Chert] NBMG Bull 64 Geology and Mineral ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Maggie Creek Mining District
| [Chert] - (2005) |
| [Chert] NBMG Bull 64 Geology and Mineral ... +1 other reference |
- Mount Hope Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Battle Mountain Mining District
| [Chert] - (2005) |
- Black Diablo Mining District
| [Jasper] Bonham et al. (1985) |
| [Chert, Jasper] Willden (1964) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Buffalo Mountain Mining District
| [Chert] - (2005) |
| [Chert] Newmont Mining Corporation |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Iron Point Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Jackson Mountains Mining District
| [Jasper] Castor et al. (2004) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Newmont Mining Corporation |
- Poverty Peak Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] adv. +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Argenta nonmetallic Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Battle Mountain Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] USGS Prof Paper 798-C |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] USGS Bull 2009 |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Buffalo Valley Mining District
| [Chert] Stewart et al. (1977) +1 other reference |
| [Chert] - (2005) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] NBMG Rept 17 Turquoise Deposits of Nevada (1968) |
| [Chert] Mankins (2022) |
| [Chert] Mankins (2022) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Callaghan Ranch Mining District
| [Chert] - (2005) |
- Carico Lake Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Henry et al. (2023) |
| [Chert] Henry et al. (2023) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] Stewart et al. (1977) +1 other reference |
- Jersey Mining District (Jersey Valley Mining District)
| [Chert] - (2005) |
| [Chert] Ranta (1967) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Stewart et al. (1977) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Mountain Springs Mining District
| [Chert] Gianella (1940) +4 other references |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stewart et al. (1977) |
- North Battle Mountain Mining District
| [Chert] Stewart et al. (1977) |
- Wild Horse Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Pahranagat Mining District
| [Chert] - (2005) |
- Silverhorn Mining District
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] NBMG Bull 73 Geology and Mineral ... |
| [Jasper] Castor et al. (2004) |
| [Jasper] Castor et al. (2004) |
- Silver Glance Mining District (Wellington Mining District)
| [Jasper] NBMG Bull 75 Geology and Mineral ... |
| [Chert] - (2005) |
- Candelaria Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
- Hawthorne Mining District (Pamlico Mining District)
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Sodaville Mining District
| [Chert, Jasper] - (2005) |
- Bare Mountain Mining District (Fluorine Mining District)
| [Jasper] Northern Empire Resources Corp. |
| [Chert] - (2005) |
| [Jasper] Castor et al. (2004) |
| [Jasper] Castor et al. (2004) |
- Gold Point Mine (Golden Rod Mine; Gold Ledge Mine)
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] J.V. Tingley and J. Quade (1986) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Willow Creek Mining District
| [Jasper] - (2005) |
- San Antone Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] DeMatties (2026) |
| [Chert] - (2005) |
- Northumberland Mining District
| [Chert] Castor et al. (2004) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Castor et al. (2004) |
| [Chert] Castor et al. (2004) |
| [Chert] - (2005) |
| [Chert] Castor et al. (2004) |
| [Chert] - (2005) |
| [Jasper] USGS Bull 1356 |
| [Jasper] Thomas (2022) |
| [Chert] - (2005) |
- Antelope Springs Mining District
| [Jasper] USBM IC 9035 |
- Black Diablo Mining District
| [Chert] - (2005) |
- Goldbanks Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Johnson (1977) |
| [Chert] Johnson (1977) |
| [Chert] - (2005) |
- Jersey Mining District (Jersey Valley Mining District)
| [Chert] Johnson (1977) +1 other reference |
| [Chert] - (2005) |
| [Jasper] - (2005) |
- Mount Tobin Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Tobin and Sonoma Range Mining District
| [Chert] - (2005) |
| [Chert] - (2005) +1 other reference |
| [Chert] Johnson (1977) |
| [Chert] - (2005) |
| [Jasper] Christopher Wentzell collection |
| [Jasper] Castor et al. (2004) |
| [Jasper] Castor et al. (2004) |
| [Jasper] Castor et al. (2004) |
| [Jasper] J. V. Tingley and J. L. Bentz (1983) +1 other reference |
- Bald Mountain Mining District
| [Chert] Ilchik (1990) |
- Butte Valley Mining District
| [Jasper] Castor et al. (2004) |
| [Jasper] - (2005) |
| [Jasper] Castor et al. (2004) |
- Schellbourne Mining District
| [Jasper] - (2005) |
| [Jasper] S. Havenstrite (1984) |
| [Chert] - (1976) |
| [Jasper] - (2005) |
| [Jasper] J. V. Tingley and J. L. Bentz (1983) |
| [Jasper] - (2005) |
- White Pine Mining District
| [Jasper] - (2005) |
| [Jasper] Meyers et al. (1956) |
| [Jasper] Nashua Min. Soc. Display Cat. +1 other reference |
| [Jasper] Jackson |
| [Jasper] P Cristofono collection |
| [Jasper] Meyers et al. (1956) |
| [Jasper] Meyers et al. (1956) |
| [Jasper] Smith (2005) |
| [Jasper] Morrill |
| [Flint] - (2005) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] A Quest for New Jersey Minerals (1978) |
| [Flint] The Minerals of NYC & Its Environs et al. (1931) |
| [Chert] Page et al. (1956) +2 other references |
| [Chert, Jasper] Manchester (1931) |
| [Jasper] Manchester (1931) |
| [Jasper] A Quest for New Jersey Minerals (1978) |
| [Jasper] Rocks & Min.: 16: 402-403. |
| [Jasper] A Quest for New Jersey Minerals (1978) |
| [Jasper] The Minerals of NYC & Its Environs et al. (1931) |
| [Jasper] Rocks & Min.: 19:306-309. +1 other reference |
| [Jasper] Specimens collected by and in the ... |
| [Jasper] Manchester (1931) |
| [Jasper] Rocks & Min.: 24:27-29. |
| [Jasper] |
| [Chert] Speiser (1978) |
| [Jasper] Ransom (1974) |
| [Flint] Harvard Mineralogical and Geological ... |
| [Jasper] Manchester (1931) |
| [Jasper] Manchester (1931) |
| [Chert] William Shirley Bayley (1941) |
| [Jasper] Kelley et al. (1975) |
| [Jasper] Northrop et al. (1996) |
| [Jasper] Hilpert (1969) |
| [Jasper] Northrop et al. (1996) |
| [Jasper] Northrop et al. (1996) |
| [Chert] Specimens found in Arroyos around Las ... |
| [Chert, Flint] Brighton Alfred Collection. |
| [Chert] B.A. Collection. |
| [Chert] B.A. Collection |
| [Chert] Northrop et al. (1996) |
| [Jasper] Northrop et al. (1996) |
| [Jasper] Glover et al. (1975) |
| [Chert] Northrop et al. (1996) |
| [Chert, Jasper] Forbes (1946) +1 other reference |
| [Jasper] - (2005) |
- Tonuco Mountain Mining District
| [Chert] Clippinger (1949) |
| [Jasper] Glover et al. (1975) |
- Carlsbad Caverns National Park
| [Chert] Northrop et al. (1996) |
- Alum Mountain Mining District (Alum Mining District)
| [Jasper] - (2005) |
| [Chert] DOI: 10.1306/212F8517-2B24-11D7-8648000102C1865D Sedimentary Fluorite in a Lacustrine Zeolitic Tuff of the Gila Conglomerate Near Buckhorn et al. (1984) +2 other references |
- Burro Mountains Mining District
| [Jasper] Gillerman (1964) |
| [Chert] Northrop et al. (1996) |
| [Jasper] - (2005) |
| [Chert] Northrop et al. (1996) |
| [Jasper] - (1936) |
| [Jasper] Rocks & Min.: 7:124. |
| [Chert] Northrop et al. (1996) |
| [Jasper] USGS Prof Paper 973F +1 other reference |
| [Chert] Northrop et al. (1996) |
| [Chert] - (2005) |
- Telegraph Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Chert] Northrop et al. (1996) |
| [Jasper] Thompson et al. (1989) |
| [Jasper] Northrop et al. (1996) |
- Carrizalillo Mining District
| [Jasper] NMBGMR Open-file Report OF-459 |
| [Jasper] Cristofono (n.d.) |
- Florida Mountains Mining District
| [Jasper] - (2005) |
- Fluorite Ridge Mining District
| [Jasper] - (2005) |
| [Chert] - (2005) |
- Little Florida Mountains Mining District
| [Jasper] MCLEMORE |
- Old Hadley Mining District
| [Jasper] NMBMMR Bull 37 Geology and Mineral ... +1 other reference |
| [Jasper] Kelly M. Donahue (2002) |
| [Chert] Northrop et al. (1996) |
| [Jasper] Northrop et al. (1996) |
| [Chert] Northrop et al. (1996) |
| [Chert] Northrop et al. (1996) |
| [Chert, Jasper] Kelley et al. (1975) |
| [Jasper] - (2005) |
- Caballo Mountains Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Jasper] Northrop et al. (1996) |
| [Jasper] Northrop et al. (1996) |
| [Chert, Jasper] Northrop et al. (1996) |
| [Jasper] U.S. Geological Survey staff (1965) |
| [Flint] Locality description |
| [Chert] Northrop et al. (1996) |
| [Chert] NMBMMR Bull 37 Geology and Mineral ... |
| [Chert] NMBMMR Bull 37 Geology and Mineral ... |
- San Mateo Mountains Mining District
| [Chert] Page et al. (1956) +2 other references |
| [Chert] Northrop et al. (1996) |
| [Jasper] The Mineralogist |
- Joyita Hills Mining District
| [Chert] Clippinger (1949) |
| [Jasper] Northrop et al. (1996) |
| [Jasper] NMBMMR OFR 186 |
| [Chert, Jasper] Northrop et al. (1996) |
| [Chert, Jasper] Northrop et al. (1996) |
| [Chert] Northrop et al. (1996) |
| [Jasper] Fulp et al. (1982) |
| [Chert, Jasper] Manchester (1931) |
| [Chert] P Cristofono collection |
| [Jasper] Rocks & Min.: 22:741. |
| [Flint] Prisch (1976) |
| [Flint] Robinson et al. (2007) |
| [Jasper] Manchester (1931) |
| [Chert] Rocks & Min.: 15: 340-341. |
| [Chert] Xander Rosenberg Collection |
| [Jasper] Leonard et al. (1964) |
| [Chert] |
| [Chert] Rocks & Min.: 60:84. |
| [Jasper] Ransom (1974) |
| [Flint] - (2005) |
| [Chert, Jasper] Genth (1891) +1 other reference |
- Chatham County Copper Belt
| [Jasper] - (n.d.) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Chert] Genth (1891) +1 other reference |
| [Chert, Chert var: Novaculite] Carpenter (1976) |
- Silver Hill Mining District
| [Chert] Christopher P.Indorf et al. (v.76,p.1170) |
| [Chert, Jasper] |
| [Chert] Wilson et al. (1978) |
| [Jasper] Ransom (1974) |
| [Chert, Jasper] Genth (1891) |
| [Chert] Genth (1891) |
| [Jasper] - (n.d.) |
| [Jasper] Wilson et al. (1978) |
| [Jasper] Dana 6:1078. |
| [Jasper] Genth (1891) +1 other reference |
| [Jasper] Kunz (1890) |
| [Jasper] Ransom (1974) |
| [Chert] Moye (2018) |
| [Chert, Jasper] Genth (1891) |
| [Jasper] Zeitner (1968) |
| [Jasper] Pratt (1933) |
| [Jasper] Genth et al. (1881) |
| [Jasper] Zeitner (1968) |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Chert] Geology of Burke County (North Dakota Geological Survey) +1 other reference |
| [Jasper] Ransom (1974) |
| [Chert, Flint] Southwestern Minnesota archaeology: 12 |
| [Chert] Sharen Schaal specimens |
| [Jasper] Ransom (1974) |
| [Jasper] Zeitner (1956) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Flint] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Chert] U.S. Geological Survey Professional ... |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Chert] Carlson (1991) |
| [Chert] Carlson (1991) |
| [Chert] H. EDWARD CLIFTON. THE CARBONATE CONCRETIONS OF THE OHIO SHALE. THE OHIO JOURNAL OF SCIENCE 57 (2) |
| [Flint] - (2005) |
| [Chert] Rocks & Min.: 13:262. |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Chert, Jasper] Ransom (1974) |
| [Flint] Donald L. Biggs |
| [Flint] - (2005) |
| [Flint] John Krygier data. |
| [Chert] Carlson (1991) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Chert, Flint, Jasper] Ransom (1974) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Ransom (1974) |
| [Flint] Ransom (1974) |
| [Flint] Ransom (1974) |
| [Flint] Ransom (1974) |
| [Flint] Carlson (2015) |
| [Flint] Carlson (2015) |
| [Flint] Ransom (1974) |
| [Chert, Chert var: Novaculite] Ransom (1974) |
| [Chert] Collection of David Goza |
| [Jasper] Ransom (1974) |
| [Jasper] snr.unl.edu (n.d.) |
| [Chert] R. Pabin Agate Lexicon and Glossary of ... |
| [Jasper] Ransom (1974) |
| [Jasper] R&M 72:4 pp 252-264 |
| [Chert] R&M 72:4 pp 252-264 |
| [Chert, Chert var: Novaculite] - (1917) |
| [Jasper] Ransom (1974) |
| [Chert, Chert var: Novaculite] - (1917) |
| [Chert, Jasper] Neil H. Suneson et al. (2013) |
| [Chert] USGS MRDS Database +1 other reference |
| [Chert] USGS MRDS Database |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] King (n.d.) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Dana Slaughter collection |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Sinkankas (1964) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] Mason (1976) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Bonanza Mining District (Geiser Mining District)
| [Chert] - (2005) |
| [Chert] - (2005) |
- Conner Creek Mining District
| [Chert] - (2005) |
| [Jasper] MacFall (1951) |
- Greenhorn Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Pleasant Valley Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Upper Burnt River Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Sixes River Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Cracker Creek Mining District
| [Chert] - (2005) |
| [Jasper] Johnson (2014) |
| [Jasper] Rolf Luetcke |
| [Jasper] Bill Hamel Collection |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Len Ramp et al (1977) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Sixes River Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Rick Dalrymple Collection |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Canyon Creek Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Red Boy Mining District / Granite area
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Colburn (2004) |
- Pueblo Mining District (Denio Mining District)
| [Chert] - (2005) |
| [Jasper] MacFall (1951) |
| [Jasper] Phyllis Richardson |
- Upper Applegate Mining District
| [Chert] - (2005) |
| [Jasper] Gem Trails of Oregon |
| [Jasper] Gem Trails of Oregon |
- Lower Applegate Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Steve Ewens Collection |
- Bohemia Mining District (Champion Mining District)
| [Chert] - (2005) |
| [Jasper] people.oregonstate.edu (n.d.) |
| [Jasper] Ariel Duplant |
- Quartzville Mining District
| [Jasper] Steve Ewens Collection |
| [Jasper var: Owyhee Jasper] Luetcke (n.d.) |
| [Jasper] Blue Mountain Pass +1 other reference |
| [Jasper] Takehiro Touge |
| [Jasper] DOGAMI (1989) |
| [Jasper] Rhode (November 2007) +1 other reference |
| [Chert] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] Report: The mineral pigments of ... |
| [Chert] Choquette |
| [Jasper] Jat Thompson Collection |
| [Jasper] Samuel S. Gordon +1 other reference |
| [Jasper] |
| [Chert] Jat Thompson Collection |
| [Chert] Jat Thompson Collection |
| [Chert] - (2005) |
| [Chert] USGS MRDS. |
| [Chert] - (2005) |
| [Flint] Miller (1971) |
| [Jasper] Miller (1971) |
| [Jasper] Miller (1971) +2 other references |
| [Jasper] |
| [Chert] Michael W. Kieron collection +3 other references |
| [Jasper] Ransom (1974) |
| [Chert] Ransom (1974) |
| [Flint] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ayuso et al. (2005) |
| [Chert] - (2005) |
| [Chert] National Geochemical Database : Rocks : ... |
| [Jasper] Roberts et al. (1965) |
| [Chert] KellerLynn (2009) |
| [Jasper] Roberts et al. (1965) |
| [Jasper] Roberts et al. (1965) |
| [Jasper] - (1917) |
| [Jasper] Roberts et al. (1965) |
| [Jasper] Ransom (1974) |
- Bald Mountain Mining District (Portland Mining District)
| [Jasper] Roberts et al. (1965) |
| [Chert] Roberts et al. (1965) |
| [Jasper] - (1917) |
| [Chert] Roberts et al. (1965) |
| [Jasper] Smith et al. (2000) |
| [Jasper] www1.eere.energy.gov (n.d.) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] USGS Bulletin 624 +1 other reference |
| [Chert, Jasper] Rock & Minerals Vol. 84 No. 4 Jul/Aug ... |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Jasper] Zeitner (1968) |
| [Jasper] Ransom (1974) |
| [Chert] Milici et al. (1969) |
| [Chert] Stose et al. (1923) |
- Powell River Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Chert] Zeitner (1968) |
- Copper Ridge Zinc Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
- Fall Branch-Greeneville Mining District
| [Chert] Paris (2011) |
- Greeneville Mining District
| [Chert] Ransom (1974) |
| [Chert] Stose et al. (1923) |
| [Chert] Paris (2011) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] Dunlap et al. (1965) |
| [Chert] Dunlap et al. (1965) |
- Copper Ridge Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] - (2005) |
| [Chert] Paris (2011) |
| [Chert] Burchard et al. (1927) |
| [Chert] U.S Geological Survey +1 other reference |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
- Mascot-Jefferson City Zinc Mining District
| [Chert, Jasper] - (2005) |
| [Chert] USGS Bulletin 737 +1 other reference |
| [Flint] - (2005) |
| [Jasper] Paris (2011) |
| [Chert] Stose et al. (1923) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
- Mascot-Jefferson City Zinc Mining District
| [Chert, Jasper] - (2005) |
| [Chert] Purdue et al. (1912) +1 other reference |
| [Chert] Purdue et al. (1912) +1 other reference |
| [Chert] Purdue et al. (1912) +1 other reference |
| [Chert] - (2005) |
| [Chert] Paris (2011) |
| [Chert] Burchard et al. (1927) |
- Sweetwater Barite Mining District-Western Belt
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Zeitner (1968) |
| [Chert] Milici et al. (1969) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
- Sweetwater Barite Mining District-Central Belt
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Sweetwater Barite Mining District-Eastern Belt
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Sweetwater Barite Mining District-Western Belt
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Stose et al. (1923) |
- Sweetwater Barite Mining District-Eastern Belt
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Brobst (1958) |
| [Chert] Stose et al. (1923) |
| [Chert] - (2005) |
| [Chert] Burchard et al. (1927) |
| [Jasper] Paris (2011) |
- Sweetwater Barite Mining District-Western Belt
| [Chert] - (2005) |
| [Chert] Milici et al. (1969) |
| [Chert] Burwell et al. (1967) |
| [Chert] |
| [Chert] - (2005) |
| [Chert] Clark et al. (2005) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Chert] Burchard et al. (1927) |
| [Jasper] Ransom (1974) |
| [Chert] Paris (2011) |
| [Jasper] Paris (2011) |
| [Chert] Richard James Jacquot |
| [Jasper] Paris (2011) |
| [Jasper] Paris (2011) |
- Powell River Mining District
| [Chert] Purdue et al. (1912) +1 other reference |
| [Chert] Kohl ( ) |
| [Jasper] Paris (2011) |
| [Chert, Flint] Zeitner (1968) |
| [Chert] Rocks & Minerals Vol. 86 |
| [Chert] Rocks & Minerals Vol. 86 |
| [Chert] Paris (2011) |
| [Flint] Rocks & Minerals Vol. 86 |
| [Chert, Flint, Jasper] Paris (2011) |
| [Jasper] Mason (1976) |
| [Chert, Chert var: Novaculite] Garner (2010) |
| [Jasper] www.omsinc.org (2008) |
| [Jasper] Smith (1991) |
| [Chert] Joesten (1974) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert, Jasper] Michael Quigg et al. (2011) |
| [Chert] Law (1933) |
| [Flint] - (2005) |
| [Chert] Smith (1991) |
| [Flint] Self-Collected In August 2005 by David ... |
| [Flint] - (2005) |
| [Flint] - (2005) |
| [Chert, Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
- Allamoore Talc Mining District
| [Chert] Price (1983) |
| [Jasper] Price (1983) |
| [Jasper] - (1917) |
| [Chert] USGS National Geochemical Database ... |
| [Chert] USGS National Geochemical Database ... |
| [Jasper] Ransom (1974) |
| [Chert, Flint] R. Maxwell (1962) |
| [Jasper] - (1917) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Flint] Ransom (1974) |
| [Chert, Flint] Michael Quigg et al. (2011) |
| [Chert] Carsrud (2019) |
| [Jasper] Price (1983) |
| [Chert] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
| [Jasper] - (1917) |
| [Jasper] USGS Bulletin 1042-G +1 other reference |
| [Chert] Lonsdale (1930) |
| [Jasper] Ransom (1974) |
- Tri-State Mining District
| [Chert] McKnight et al. (1970) |
- Beaver Lake Mining District
| [Jasper] Bullock (1981) |
| [Jasper] Butler (1913) +1 other reference |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Petersen et al. (2001) |
- Star-North Star Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Star and North Star Mining Districts
| [Chert] - (2005) |
- Sulphurdale Mining District
| [Chert] - (2005) |
- Grouse Creek Mts (Grouse Creek Range)
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Newfoundland Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Bill Hamel Collection |
- South Uinta Mining District
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
- West Tintic Mining District
| [Chert] - (2005) |
| [Chert, Jasper] Bullock (1981) |
| [Chert, Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] aspenminingcompany.com (n.d.) |
| [Jasper] Bullock (1981) |
| [Jasper] - (2005) |
| [Chert, Jasper] - (2005) |
| [Chert, Jasper] - (2005) |
| [Jasper] Bullock (1981) |
- San Rafael River Mining District
| [Chert, Jasper] - (2005) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
- Circle Cliffs Mining District
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] Bill Hamel Collection |
- Little Grand Mining District
| [Chert] - (2005) |
| [Chert] Bullock (1981) |
| [Chert] Williams (2017) |
- Thompsons Mining District
| [Jasper] I hiked this area in 2023 and 2024 and ... |
| [Jasper] Bullock (1981) |
| [Chert] Kasatkin et al. (2015) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] finance.yahoo.com (n.d.) |
| [Jasper] Rick Dalrymple |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) +1 other reference |
| [Jasper] Bullock (1981) |
- Fish Springs Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
- Leamington Mining District
| [Chert] - (2005) |
- Spor Mountain Mining District
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
- Paria East Mining District
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Antelope Springs District
| [Chert] - (2005) |
- Detroit Mining District (Drum Mining District; Joy Mining District)
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Chert] Hanson et al. (2014) |
| [Jasper] Econ Geol (1996) |
| [Chert] see map legend (symbol Md) +1 other reference |
| [Chert] Woodford et al. (2001) |
| [Chert] - (2005) |
| [Chert] Meunier et al. (1987) |
- Browns Hole-Upper Kane Creek Mining District
| [Chert] - (2005) |
| [Chert] - (1974) |
| [Jasper] Sebastian Tauber (2018) |
- Red Canyon Mining District
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Lookout Pass Mining District
| [Chert] Norman King |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
- Blue Bell Mining District
| [Jasper] Bullock (1981) |
| [Jasper] King (n.d.) |
| [Jasper] |
| [Jasper] Bullock (1981) +1 other reference |
| [Chert] - (2005) |
- Carbonate Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
- Alpine-Silver Lake Mining District
| [Jasper] Bullock (1981) |
| [Jasper] U.S. GEOLOGICAL SURVEY PROFESSIONAL ... |
| [Jasper] Bullock (1981) |
| [Chert] Rick Dalrymple Collection |
- East Tintic Mining District
| [Jasper] U.S. GEOLOGICAL SURVEY PROFESSIONAL ... +1 other reference |
| [Jasper] U.S. GEOLOGICAL SURVEY PROFESSIONAL ... |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
- Lake Mountains Mining District
| [Flint] Collection of Alex Earl |
- Long Ridge Mining District
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
- North Tintic Mining District
| [Jasper] U.S. GEOLOGICAL SURVEY PROFESSIONAL ... |
| [Jasper] Bullock (1981) |
| [Chert] Am Min 27: 281-300 |
| [Chert] Wilson (2010) |
| [Jasper] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] U.S. GEOLOGICAL SURVEY PROFESSIONAL ... |
| [Chert] - (2005) |
| [Jasper] Bullock (1981) |
| [Chert] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Canyonlands Mining District
| [Chert, Jasper] - (2005) |
| [Chert] J. F. Smith |
| [Chert] Bullock (1981) |
| [Jasper] Bullock (1981) |
| [Jasper] Perkins Geology Museum at the ... |
| [Jasper] Rocks & Min.: 22: 842 +1 other reference |
| [Jasper] Lucarini (1938) |
| [Chert] gsa.confex.com (n.d.) |
| [Jasper] Lucarini (1938) |
| [Flint] Perkins et al. (1904) |
| [Jasper] Dietrich (1990) |
| [Jasper] Dietrich (1990) |
- James River-Roanoke River Mn-Fe-Ba Mining District
| [Chert] - (2005) |
- James River-Roanoke River Mn-Fe-Ba Mining District
| [Jasper] - (2005) |
| [Jasper] Dietrich (1990) |
| [Jasper] Dietrich (1990) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Northern Section - Blue Ridge Province
| [Chert] - (2005) |
| [Jasper] Holland (2006) |
- Roanoke-Botetourt Counties
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Ladd (1944) |
| [Chert, Jasper] Holland (2006) |
| [Chert, Jasper] Holland (2006) |
| [Chert] Holland (2006) |
| [Jasper] Dietrich (1990) |
| [Jasper] Dietrich (1990) |
- Northern Section-Blue Ridge Province
| [Jasper] - (2005) |
| [Jasper] Dietrich (1990) |
| [Jasper] Dietrich (1990) |
- Cedar Creek Valley Mining District
| [Chert] - (2005) |
| [Jasper] Dietrich (1990) |
- Northern Section-Blue Ridge Province
| [Jasper] - (2005) |
| [Jasper] Holland (2006) |
| [Chert] Gilbert H. Espenshade (1954) |
| [Jasper] Dietrich (1990) |
| [Chert] Ransom (1974) |
| [Jasper] Dietrich (1990) |
- Southern Section-Blue Ridge Province
| [Jasper] Dietrich (1990) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
- Northern Section-Blue Ridge Province
| [Jasper] Dietrich (1990) |
| [Jasper] Rocks & Min.:60:168. |
| [Jasper] Dietrich (1990) |
| [Jasper] Holland (2006) |
| [Flint] - (2005) |
| [Jasper] Holland (2006) |
| [Jasper] Holland (2006) |
| [Chert] - (2005) |
| [Chert] Dietrich (1990) |
- Russell-Tazewell Counties Barite Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Holland (2006) |
- Cedar Creek Valley Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Dietrich (1990) |
| [Chert, Jasper] Holland (2006) |
- Russell-Tazewell Counties Barite Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Flint, Jasper] Holland (2006) |
| [Chert] - (2005) |
- Northern Section-Blue Ridge Province
| [Jasper] - (2005) |
| [Chert] - (2005) |
| [Jasper] Holland (2006) |
- New River-Cripple Creek Region
- Austinville-Ivanhoe Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Mason (1976) |
| [Jasper] Valentine et al. (1956) +1 other reference |
| [Jasper] Valentine et al. (1960) |
| [Jasper] Glover (1949) |
| [Jasper] Glover (1949) |
| [Jasper] Jasper Gullyski Collection |
| [Chert] Adamera Minerals |
| [Chert] Adamera Minerals |
| [Chert] Adamera Minerals |
| [Chert] - (2005) |
| [Jasper] |
| [Jasper] |
| [Chert] T Douglas Schonewald Collection |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] Derkey et al. (1990, November) +1 other reference |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
| [Jasper] T Douglas Schonewald Collection |
| [Chert, Jasper] T Douglas Schonewald Collection |
| [Jasper] T Douglas Schonewald Collection |
| [Jasper] Dake (1956) |
| [Jasper] |
| [Jasper] |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- North Fork of the Skokomish River Area
| [Jasper] - (2005) |
| [Jasper] Valentine et al. (1960) +2 other references |
| [Jasper] - (2005) |
| [Jasper] - (2005) |
- Nighthawk Mining District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Chert] Paradis et al. (2023) |
| [Jasper] Teck Resources Limited |
| [Chert] |
| [Jasper] Field collected |
| [Jasper] Derkey et al. (1990, November) +1 other reference |
- Northport Mining District
| [Chert] Jackson (1986) |
| [Jasper] Tschabold (1963) |
| [Chert] - (2005) |
| [Chert] Zeitner (1968) |
| [Chert, Flint] Johnson |
| [Chert] National Geochemical Database: Rocks - ... |
| [Jasper] Zeitner (1968) |
| [Chert] Zeitner (1968) |
| [Chert, Jasper] - (2005) |
| [Chert] - (2005) |
| [Flint] National Geochemical Database :Rocks ... |
| [Chert] Zeitner (1968) |
| [Chert] National Geochemical Database:Rocks ... +1 other reference |
| [Chert] Ladd (1944) |
| [Chert] Ladd (1944) |
| [Chert] Ladd (1944) |
| [Chert] thecollege.wlu.edu (n.d.) |
| [Chert] Ladd (1944) |
| [Jasper] Zeitner (1968) |
| [Chert] A GUIDE TO THE GEOLOGY OF THE ... |
| [Chert] - (2005) |
| [Flint] James L. Murphy et al. (spring 1976) |
| [Flint] National Geochemical Database : Rocks - ... |
| [Chert, Jasper] Cannon et al. (2007) |
- Butternut-Conover District
| [Chert] - (2005) |
| [Chert] - (2005) |
| [Jasper] Ransom (1974) |
| [Chert] |
| [Chert] William Cordua |
| [Chert] |
| [Jasper] Ransom (1974) |
| [Chert] Dott (2004) |
| [Chert] Dott (2004) |
| [Chert] Lambe et al. (1987) |
| [Flint] Ransom (1974) |
| [Jasper] USGS |
| [Jasper] Kevin Ponzio (2014) |
| [Flint] Ransom (1974) |
| [Chert] AmMin 44:995-1009 |
| [Jasper] Ransom (1974) |
- Butternut-Conover Mining District
| [Chert] - (2005) |
| [Chert] Robinson (2013) |
| [Chert] AIME (1940) |
| [Chert, Jasper] Dott (2004) |
| [Flint] Ransom (1974) |
- Glover Bluff impact structure
| [Chert] Ekern (1930) |
| [Chert] Adams (1996) |
| [Chert] LeRoux (1957) |
| [Chert] William S. Cordua collection |
| [Chert] William S. Cordua collection |
| [Chert] DeMatties (2018) +1 other reference |
| [Jasper] Ransom (1974) |
| [Jasper] Ransom (1974) |
- Iron Mountain Mining District
| [Chert] - (2005) |
- New Rambler Mining District
| [Jasper] Loucks (1976) |
| [Chert] USGS Bull 1391-D |
| [Jasper] Personal Collection of Matthew Neuzil |
- Encampment Mining District
| [Jasper] Spencer (1904) |
| [Jasper] Spencer (1904) |
- Seminoe Mountains District
| [Jasper] - (2005) |
- Sheep Mountain Mining District
| [Chert] - (2005) |
| [Jasper] - (2005) +1 other reference |
| [Chert] McGowan et al. (2026) |
| [Jasper] Spendlove |
| [Jasper] Spendlove |
| [Chert] Fossil Butte Visitor Center Exhibits (2018) |
| [Chert] - (2005) |
| [Flint] USGS Bull 315 |
| [Chert] Reported minerals & rocks added to the locality list based on several site visits & field testing (hardness, acid reactivity, & streak plate) |
|
Uzbekistan | |
| [Flint] Golovko et al. (2010) |
| [Chert] Ashirov et al. (2023) |
|
Vanuatu | |
| [Jasper] Lum (1995) |
|
Venezuela | |
| [Chert] ... +1 other reference |
|
Vietnam | |
| [Chert] Nguyen et al. (2021) |
| [Chert] "Mario Lazzerini Denchi" Collection |
| [Chert] Anh et al. (2012) |
| [Chert, Flint] Nguyen et al. (2022) |
| [Chert] Nguyen et al. (2020) |
|
Yemen | |
| [Chert] Ansan Wikfs |
| [Chert] Ali M. Al-Hawbani and Abubakr F. Maky (2018) |
|
Zambia | |
| [Jasper] Kamona et al. (2007) |
| [Chert] Clemmey (1974) |
|
Zimbabwe | |
| [Chert] Asa Resource Group plc |
| [Chert] discussion. Economic Geology (3) +1 other reference |
| [Chert] Clutten et al. (1981) |
- Gwanda - Filabusi District
| [Chert] Saager et al. (1987) |
| [Chert] Saager et al. (1989) |
| [Chert] Metallion Resources |
| [Jasper] Rocks & Minerals (1955) |
symbol to view information about a locality.
The 
- This locality has map coordinates listed.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Dyke Park, Stamford, Fairfield County, Connecticut, USA