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Neighbouring regions:
Type:
Largest Settlements:
| Place | Population |
|---|---|
| Bangor | 17,988 (2017) |
| Caernarfon | 9,730 (2017) |
| Bethesda | 4,735 (2017) |
| Pwllheli | 4,076 (2017) |
| Blaenau-Ffestiniog | 4,005 (2016) |
| Tywyn | 3,097 (2017) |
Other/historical names associated with this locality:
Caernarvonshire
Other Languages:
French:
Gwynedd, Pays de Galles, Royaume-Uni
German:
Gwynedd, Wales, Vereinigtes Königreich
Italian:
Gwynedd, Galles, Regno Unito
Russian:
Гуинет, Уэльс, Великобритания
Simplified Chinese:
格温内斯, 威爾士, 英国
Spanish:
Gwynedd, Gales, Reino Unido
Welsh:
Gwynedd, Cymru, Y Deyrnas Unedig
Asturian:
Gwynedd, Gales, Reinu Xuníu
Basque:
Gwynedd, Gales, Erresuma Batua
Belarusian:
Гвінед, Уэльс, Вялікабрытанія
Belarusian (Tarashkevitsa):
Гвінэд, Ўэйлз, Вялікабрытанія
Bengali:
গেনেড, ওয়েল্স্, যুক্তরাজ্য
Breton:
Kontelezh Gwynedd, Kembre, Rouantelezh-Unanet
Bulgarian:
Гуинед, Уелс, Обединено кралство Великобритания и Северна Ирландия
Catalan:
Gwynedd, Gal·les, Regne Unit
Cebuano:
Gwynedd, Wales, Hiniusang Gingharian
Cornish:
Gwynedh, Kembra, Ruwvaneth Unys
Croatian:
Gwynedd, Wales, Ujedinjeno Kraljevstvo
Czech:
Gwynedd, Wales, Spojené království
Danish:
Gwynedd, Wales, Storbritannien
Dutch:
Gwynedd, Wales, Verenigd Koninkrijk
Esperanto:
Gwynedd, Kimrio, Unuiĝinta Reĝlando
Estonian:
Gwynedd, Wales, Suurbritannia
Faroese:
Gwynedd, Wales, Stóra Bretland
Farsi/Persian:
گوینز, ولز, بریتانیا
Finnish:
Gwynedd, Wales, Yhdistynyt kuningaskunta
Galician:
Gwynedd, Gales, Reino Unido
Greek:
Γκουίνεθ, Ουαλία, Ηνωμένο Βασίλειο
Gujarati:
ગ્વિનેડ, વેલ્સ, યુનાઇટેડ કિંગડમ
Hebrew:
גוויניד', ויילס, הממלכה המאוחדת
Hungarian:
Gwynedd, Wales, Egyesült Királyság
Indonesian:
Gwynedd, Wales, Britania Raya
Irish Gaelic:
Gwynedd, An Bhreatain Bheag, An Ríocht Aontaithe
Japanese:
グウィネズ, ウェールズ, イギリス
Kannada:
ಗ್ವಿನೆಡ್, ವೇಲ್ಸ್, ಯುನೈಟೆಡ್ ಕಿಂಗ್ಡಂ
Korean:
귀네드, 웨일스, 영국
Lithuanian:
Gvinedas, Velsas, Jungtinė Karalystė
Low Saxon/Low German:
Gwynedd, Wales, Vereenigt Königriek vun Grootbritannien un Noordirland
Macedonian:
Гвинед, Велс, Обединето Кралство
Manx:
Gwynedd, Bretyn, Reeriaght Unnaneysit
Norwegian:
Gwynedd, Wales, Storbritannia
Norwegian (Nynorsk):
Gwynedd, Wales, Storbritannia
Occitan:
Gwynedd, País de Galas, Reialme Unit
Polish:
Gwynedd, Walia, Wielka Brytania
Portuguese:
Gwynedd, País de Gales, Reino Unido
Romanian:
Gwynedd, Țara Galilor, Regatul Unit al Marii Britanii și al Irlandei de Nord
Scots:
Gwynedd, Wales, Unitit Kinrick
Scottish Gaelic:
Gwynedd, A' Chuimrigh, An Rìoghachd Aonaichte
Serbo-Croatian:
Gwynedd, Wales, Ujedinjeno Kraljevstvo
Swedish:
Gwynedd, Wales, Storbritannien
Tamil:
கினெட்ட், வேல்ஸ், ஐக்கிய இராச்சியம்
Telugu:
గైనెడ్, వేల్స్, యునైటెడ్ కింగ్డమ్
Thai:
กวินเนดด์, ประเทศเวลส์, สหราชอาณาจักร
Ukrainian:
Гвінед, Уельс, Велика Британія
Urdu:
جوینید, ویلز, مملکت متحدہ
Vietnamese:
Gwynedd, Wales, Vương quốc Liên hiệp Anh và Bắc Ireland
Gwynedd is a principal area in north-west Wales, UK, extending from the Irish Sea coast inland across much of Snowdonia (Eryri) and onto the Llŷn Peninsula. The landscape ranges from rugged mountain terrain and high upland plateaux to deeply incised valleys and indented coastlines, with elevations rising from sea level to Yr Wyddfa (Snowdon), 1,085 m, the highest point in Wales. The climate is strongly maritime, with high rainfall in the uplands and numerous short, steep rivers draining westward to the sea.
Geologically, Gwynedd is dominated by Lower Palaeozoic rocks, mainly Cambrian, Ordovician, and Silurian sedimentary and volcanic sequences formed in marine and volcanic-arc environments. Thick successions of rhyolitic and andesitic lavas, ash-flow tuffs, and volcaniclastics are interbedded with slates and mudstones, all intensely folded and cleaved during the Caledonian orogeny. Subsequent Quaternary glaciation sculpted the present landscape, producing classic cirques, U-shaped valleys, arêtes, and rock-basin lakes that characterise Snowdonia and adjacent uplands.
Gwynedd has a long and important mineral and extractive history, dominated by slate quarrying, which reached global significance during the 18th and 19th centuries, particularly in districts such as Bethesda, Llanberis, Blaenau Ffestiniog, and Nantlle. Slate was exported worldwide for roofing and construction. Smaller-scale mining for copper, lead, zinc, and locally gold occurred in several parts of the region, associated with hydrothermal veins cutting volcanic and sedimentary rocks.
Administratively, modern Gwynedd largely replaces the historic counties of Caernarfonshire and Merionethshire, together with parts of Denbighshire, and locality usage on Mindat follows current administrative boundaries rather than historic county extents.
Geologically, Gwynedd is dominated by Lower Palaeozoic rocks, mainly Cambrian, Ordovician, and Silurian sedimentary and volcanic sequences formed in marine and volcanic-arc environments. Thick successions of rhyolitic and andesitic lavas, ash-flow tuffs, and volcaniclastics are interbedded with slates and mudstones, all intensely folded and cleaved during the Caledonian orogeny. Subsequent Quaternary glaciation sculpted the present landscape, producing classic cirques, U-shaped valleys, arêtes, and rock-basin lakes that characterise Snowdonia and adjacent uplands.
Gwynedd has a long and important mineral and extractive history, dominated by slate quarrying, which reached global significance during the 18th and 19th centuries, particularly in districts such as Bethesda, Llanberis, Blaenau Ffestiniog, and Nantlle. Slate was exported worldwide for roofing and construction. Smaller-scale mining for copper, lead, zinc, and locally gold occurred in several parts of the region, associated with hydrothermal veins cutting volcanic and sedimentary rocks.
Administratively, modern Gwynedd largely replaces the historic counties of Caernarfonshire and Merionethshire, together with parts of Denbighshire, and locality usage on Mindat follows current administrative boundaries rather than historic county extents.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities164 valid minerals. 8 (TL) - type locality of valid minerals. 1 erroneous literature entry.
Rock Types Recorded
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Acanthite ? Formula: Ag2S Description: The National Museum of Wales database "The Minerology of Wales" (http://www.nmgw.ac.uk/en/791/)has raised doubts regarding the identifications of acanthite and sylvanite at this location. |
| ⓘ Actinolite Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| ⓘ 'Aeschynite' |
| ⓘ Albite Formula: Na(AlSi3O8) Localities: Reported from at least 11 localities in this region. |
| ⓘ Aleksite Formula: PbBi2Te2S2 |
| ⓘ 'Alkali amphibole' Locality: Lleyn Peninsula, Gwynedd, Wales, UK References: |
| ⓘ Allanite-(Ce) Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) Locality: Ffestiniog, Gwynedd, Wales, UK |
| ⓘ Alleghanyite Formula: Mn2+5(SiO4)2(OH)2 Localities: Habit: blade-like Colour: clove-brown Description: Alleghanyite was found as individual crystals or, more commonly, composite crystals with tephroite. The composite alleghanyite/tephroite crystals are up to 2 cm in length and vary in thickness from 2 mm to microscopic size. The alleghanyite contains up to 4.8 wt% Ti. |
| ⓘ Allophane Formula: (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| ⓘ Altaite Formula: PbTe |
| ⓘ Analcime Formula: Na(AlSi2O6) · H2O |
| ⓘ Anatase Formula: TiO2 Localities: Reported from at least 12 localities in this region. |
| ⓘ Andradite Formula: Ca3Fe3+2(SiO4)3 |
| ⓘ Anglesite Formula: PbSO4 |
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 |
| ⓘ Annabergite Formula: Ni3(AsO4)2 · 8H2O |
| ⓘ 'Apatite' Formula: Ca5(PO4)3A Localities: |
| ⓘ 'Apophyllite Group' Formula: AB4[Si8O20]X · 8H2O References: |
| ⓘ Aragonite Formula: CaCO3 |
| ⓘ Arsenopyrite Formula: FeAsS Localities: Reported from at least 11 localities in this region. |
| ⓘ Atacamite Formula: Cu2(OH)3Cl |
| ⓘ Axinite-(Fe) Formula: Ca2Fe2+Al2BSi4O15OH References: |
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
| ⓘ Banalsite (TL) Formula: Na2BaAl4Si4O16 Type Locality: References: Smith, W. Campbell; Bannister, F. A.; Hey, Max H. (1944) Banalsite, a new barium-felspar from Wales. Mineralogical Magazine and Journal of the Mineralogical Society, 27 (186). 33-47 doi:10.1180/minmag.1944.027.186.01 |
| ⓘ Bannisterite (TL) Formula: CaMn2+10(Si14Al2)O38(OH)8 · nH2O Type Locality: References: Smith, Marie Lindberg, Frondel, Clifford (1968) The related layered minerals ganophyllite, bannisterite, and stilpnomelane. Mineralogical Magazine and Journal of the Mineralogical Society, 36 (283) 893-913 doi:10.1180/minmag.1968.283.036.01 |
| ⓘ Baryte Formula: BaSO4 Localities: Assheton Mine, Abersoch, Llanengan, Gwynedd, Wales, UK Penrhyn Du Mine, Abersoch, Llanengan, Gwynedd, Wales, UK Port Nigel Mine, Llanengan, Llanengan, Gwynedd, Wales, UK Clogau St Davids Mine (Clogau Mine; St David's Mine), Llanelltyd, Gwynedd, Wales, UK Benallt Mine, Rhiw, Aberdaron, Gwynedd, Wales, UK |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ Birnessite Formula: (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| ⓘ Bismuthinite Formula: Bi2S3 |
| ⓘ Bixbyite-(Mn) Formula: Mn3+2O3 |
| ⓘ Bornite Formula: Cu5FeS4 Localities: Reported from at least 6 localities in this region. |
| ⓘ Botallackite Formula: Cu2(OH)3Cl |
| ⓘ Boulangerite Formula: Pb5Sb4S11 |
| ⓘ Bournonite Formula: PbCuSbS3 |
| ⓘ Brinrobertsite (TL) Formula: Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O Type Locality: |
| ⓘ Brochantite Formula: Cu4(SO4)(OH)6 |
| ⓘ Brookite (TL) Formula: TiO2 Localities: Reported from at least 7 localities in this region. |
| ⓘ Calcite Formula: CaCO3 Localities: Reported from at least 23 localities in this region. |
| ⓘ Caryopilite Formula: Mn2+3Si2O5(OH)4 |
| ⓘ Celsian Formula: Ba(Al2Si2O8) |
| ⓘ Cerussite Formula: PbCO3 |
| ⓘ Chalcoalumite Formula: CuAl4(SO4)(OH)12 · 3H2O |
| ⓘ Chalcocite Formula: Cu2S |
| ⓘ Chalcophyllite Formula: Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| ⓘ Chalcopyrite Formula: CuFeS2 Localities: Reported from at least 29 localities in this region. |
| ⓘ Chamosite Formula: Fe2+5Al(AlSi3O10)(OH)8 |
| ⓘ 'Chlorite Group' Localities: Reported from at least 12 localities in this region. |
| ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 |
| ⓘ 'Clinopyroxene Subgroup' |
| ⓘ Clinozoisite Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ Clogauite (TL) Formula: PbBi4Te4S3 Type Locality: |
| ⓘ 'Clogauite-12H' Formula: PbBi4Te4S3 |
| ⓘ 'Clogauite-24H' Formula: PbBi4Te4S3 |
| ⓘ 'Clogauite-36H' Formula: PbBi4Te4S3 |
| ⓘ Cobaltite Formula: CoAsS Localities: Reported from at least 7 localities in this region. |
| ⓘ Connellite Formula: Cu19(SO4)(OH)32Cl4 · 3H2O |
| ⓘ Cotunnite Formula: PbCl2 |
| ⓘ Covellite Formula: CuS |
| ⓘ Cryptomelane Formula: K(Mn4+7Mn3+)O16 |
| ⓘ Cumengeite Formula: Pb21Cu20Cl42(OH)40 · 6H2O |
| ⓘ Cuprite Formula: Cu2O |
| ⓘ Cymrite (TL) Formula: BaAl2Si2(O,OH)8 · H2O Type Locality: Habit: masses to 2mm |
| ⓘ Devilline Formula: CaCu4(SO4)2(OH)6 · 3H2O |
| ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Cefn Coch Mine (incl. Berthlwyd Mine; New California Mine), Ganllwyd, Gwynedd, Wales, UK Ffridd-goch Mine, Brithdir and Llanfachreth, Gwynedd, Wales, UK Prince Edward Mine (Moel Croesau), Trawsfynydd, Gwynedd, Wales, UK Clogau St Davids Mine (Clogau Mine; St David's Mine), Llanelltyd, Gwynedd, Wales, UK |
| ⓘ Enargite Formula: Cu3AsS4 |
| ⓘ Enstatite Formula: Mg2Si2O6 Description: Some variability (Fs .5-1.2) noted by Benedix et al. (1998) References: |
| ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ Epidote-(Sr) Formula: (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) Colour: Crimson Description: Analyses show that crimson needles embedded in celsian are almost exclusively epidote-(Sr)
|
| ⓘ Erythrite Formula: Co3(AsO4)2 · 8H2O Localities: |
| ⓘ 'Fayalite-Forsterite Series' Description: Essentially Forsterite (Fa 0.9) References: |
| ⓘ Feitknechtite Formula: Mn3+O(OH) |
| ⓘ Felsőbányaite Formula: Al4(SO4)(OH)10 · 4H2O |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F |
| ⓘ Forsterite Formula: Mg2(SiO4) Description: Olivine (Fa .7-.11) qualifies as Forsterite. Pontlyfni's Olivine is even more Mg-rich than other Winonaites |
| ⓘ ' Locality: Llyn du Bach mine, Llanfair, Gwynedd, Wales, UK - erroneously reported Description: = lennilenapeite (IMA Proposal 25-B (2026)). |
| ⓘ Galena Formula: PbS Localities: Reported from at least 35 localities in this region. |
| ⓘ Ganophyllite Formula: (K,Na)xMn2+6(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| ⓘ Georgeite Formula: [Cu(OH)2-x(H2O)x][CO3]x/2 Description: Sneyd’s Level |
| ⓘ Gibbsite Formula: Al(OH)3 |
| ⓘ Goethite Formula: Fe3+O(OH) |
| ⓘ Graphite Formula: C |
| ⓘ Gypsum Formula: CaSO4 · 2H2O |
| ⓘ Halloysite Formula: Al2Si2O5(OH)4 · n(H2O) |
| ⓘ Halotrichite Formula: Fe2+Al2(SO4)4 · 22H2O |
| ⓘ Harmotome Formula: Ba2(Si12Al4)O32 · 12H2O |
| ⓘ Hausmannite Formula: Mn2+Mn3+2O4 |
| ⓘ Hedleyite Formula: Bi7Te3 Description: Hedleyite occurs as tiny inclusions in galena on a specimen (K3) in the Kingsbury Collection held at the Natural History Museum, London (Naden, 1988). This, the Uk's first occurrence, is the only known specimen from Clogau Mine. No other examples have come to light despite extensive studies (National Museum of Wales database).
Whilst confirmed analytically, the occurrence should be treated with caution due Kingsbury's known creative specimen provenancing practices (Ryback et al., 1998). |
| ⓘ Hematite Formula: Fe2O3 |
| ⓘ Hemimorphite Formula: Zn4Si2O7(OH)2 · H2O |
| ⓘ Hessite Formula: Ag2Te |
| ⓘ Hollandite Formula: Ba(Mn4+6Mn3+2)O16 |
| ⓘ 'Hornblende Root Name Group' Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2 Locality: Lleyn Peninsula, Gwynedd, Wales, UK |
| ⓘ 'Hydrohalloysite' Formula: Al2Si2O5(OH)4 · 2H2O |
| ⓘ Hydroniumjarosite Formula: (H3O)Fe3+3(SO4)2(OH)6 |
| ⓘ Hydrozincite Formula: Zn5(CO3)2(OH)6 |
| ⓘ Ilmenite Formula: Fe2+TiO3 |
| ⓘ Jacobsite Formula: Mn2+Fe3+2O4 |
| ⓘ 'Jacobsite-Q' Formula: Mn2+(Fe3+,Mn3+)2O4 |
| ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
| ⓘ Kellyite Formula: Mn2+2Al(AlSiO5)(OH)4 |
| ⓘ Langite Formula: Cu4(SO4)(OH)6 · 2H2O |
| ⓘ Lanthanite-(Ce) (TL) Formula: Ce2(CO3)3 · 8H2O Type Locality: |
| ⓘ Lennilenapeite Formula: K4Mn2+48[Si64Al8]O164(OH)52 · nH2O |
| ⓘ 'Limonite' |
| ⓘ Linarite Formula: PbCu(SO4)(OH)2 References: |
| ⓘ Lithiophorite Formula: (Al,Li)MnO2(OH)2 References: |
| ⓘ Mackinawite Formula: FeS |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 Localities: Reported from at least 7 localities in this region. |
| ⓘ Manganite Formula: Mn3+O(OH) |
| ⓘ Manganosite Formula: MnO |
| ⓘ Marcasite Formula: FeS2 |
| ⓘ Matildite Formula: AgBiS2 |
| ⓘ Melanterite Formula: Fe2+(H2O)6(SO4) · H2O |
| ⓘ 'Mica Group' |
| ⓘ Microcline var. Hyalophane Formula: (K,Ba)[Al(Si,Al)Si2O8] |
| ⓘ Millerite Formula: NiS |
| ⓘ Molybdenite Formula: MoS2 |
| ⓘ Monazite-(Ce) Formula: Ce(PO4) |
| ⓘ Monohydrocalcite Formula: CaCO3 · H2O |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
| ⓘ Nagyágite ? Formula: [Pb3(Pb,Sb)3S6](Au,Te)3 |
| ⓘ Native Bismuth Formula: Bi |
| ⓘ Native Copper Formula: Cu Localities: Trial level, Vigra Mine, Llanelltyd, Gwynedd, Wales, UK Dolfrwnog Mine (incl. Turf Copper Mine), Ganllwyd, Gwynedd, Wales, UK Coed-y-Brenin deposit, Ganllwyd, Gwynedd, Wales, UK Clogau St Davids Mine (Clogau Mine; St David's Mine), Llanelltyd, Gwynedd, Wales, UK Prince Edward Mine (Moel Croesau), Trawsfynydd, Gwynedd, Wales, UK |
| ⓘ Native Gold Formula: Au Localities: Reported from at least 22 localities in this region. |
| ⓘ Native Gold var. Electrum Formula: (Au,Ag) |
| ⓘ Native Lead ? Formula: Pb Description: Readwin reported native lead with gold from the Dolgellau Gold-belt. Neither occurrence has since been confirmed. References: |
| ⓘ 'Native Manganese' ? Formula: Mn References: James Catmut visitIdentified by James Catmur: Visual Identification |
| ⓘ Native Sulphur Formula: S8 |
| ⓘ Natrolite Formula: Na2Al2Si3O10 · 2H2O |
| ⓘ Neotocite Formula: (Mn,Fe)SiO3 · H2O (?) Description: Massive, dark brown to black, breaking into dark olive-green to brown translucent fragments. |
| ⓘ 'Nickel-iron' Description: Fe-Ni metal found in veins |
| ⓘ Orthoclase Formula: K(AlSi3O8) |
| ✪ Paracelsian Formula: Ba(Al2Si2O8) |
| ⓘ Paragonite Formula: NaAl2(AlSi3O10)(OH)2 |
| ⓘ Pectolite Formula: NaCa2Si3O8(OH) References: |
| ⓘ Pennantite (TL) Formula: Mn2+5Al(AlSi3O10)(OH)8 Type Locality: References: Campbell Smith, W., Bannister, F. A., Hey, Max H. (1946) Pennantite, a new manganese-rich chlorite from Benallt mine, Rhiw, Carnarvonshire. Mineralogical Magazine and Journal of the Mineralogical Society, 27 (194) 217-220 doi:10.1180/minmag.1946.027.194.01 |
| ⓘ Pentlandite Formula: (NixFey)Σ9S8 |
| ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 |
| ⓘ Phosgenite Formula: Pb2CO3Cl2 |
| ⓘ Pickeringite Formula: MgAl2(SO4)4 · 22H2O |
| ⓘ Piemontite Formula: (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| ⓘ Piemontite-(Sr) Formula: (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) References: |
| ⓘ Pilsenite Formula: Bi4Te3 |
| ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ Posnjakite Formula: Cu4(SO4)(OH)6 · H2O |
| ⓘ Powellite Formula: Ca(MoO4) Description: creamy-white microcrystals References: |
| ⓘ Prehnite Formula: Ca2Al2Si3O10(OH)2 References: |
| ⓘ 'Psilomelane' References: |
| ⓘ Pyrargyrite Formula: Ag3SbS3 References: |
| ⓘ Pyrite Formula: FeS2 Localities: Reported from at least 39 localities in this region. |
| ⓘ Pyrochroite Formula: Mn(OH)2 |
| ⓘ Pyrolusite Formula: Mn4+O2 |
| ⓘ Pyromorphite Formula: Pb5(PO4)3Cl References: |
| ⓘ Pyrophanite Formula: Mn2+TiO3 |
| ⓘ Pyrosmalite-(Fe) Formula: Fe2+8Si6O15(OH,Cl)10 |
| ⓘ 'Pyroxene Group' Formula: ADSi2O6 Description: While Enstatite is dominant, Calcic Pyroxene (Wo~6)is also present |
| ⓘ Pyroxmangite Formula: Mn2+SiO3 |
| ⓘ Pyrrhotite Formula: Fe1-xS Localities: Reported from at least 14 localities in this region. |
| ⓘ Quartz Formula: SiO2 Localities: Reported from at least 42 localities in this region. |
| ⓘ Quartz var. Chalcedony Formula: SiO2 Locality: Pen-y-chain, Llannor, Gwynedd, Wales, UK References: |
| ⓘ Rhodochrosite Formula: MnCO3 Localities: Reported from at least 6 localities in this region. |
| ⓘ Rhodochrosite var. Sphaerodialogite Formula: MnCO3 |
| ⓘ Rhodonite Formula: CaMn3Mn[Si5O15] |
| ⓘ Riebeckite Formula: ◻Na2(Fe2+3Fe3+2)Si8O22(OH)2 Locality: Lleyn Peninsula, Gwynedd, Wales, UK References: |
| ⓘ Romanèchite Formula: (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| ⓘ Rutile Formula: TiO2 |
| ⓘ Scorodite Formula: Fe3+AsO4 · 2H2O |
| ⓘ Siderite Formula: FeCO3 |
| ⓘ Sonolite Formula: Mn2+9(SiO4)4(OH)2 |
| ⓘ Spessartine Formula: Mn2+3Al2(SiO4)3 |
| ⓘ Sphalerite Formula: ZnS Localities: Reported from at least 28 localities in this region. |
| ⓘ Stevensite Formula: (Ca,Na)xMg3-x(Si4O10)(OH)2 References: |
| ⓘ Stilpnomelane Formula: K4Fe2+48[Si64Al8]O164(OH)52 · nH2O |
| ⓘ Strontianite Formula: SrCO3 |
| ⓘ Sylvanite ? Formula: AgAuTe4 Description: The National Museum of Wales database "The Minerology of Wales" (http://www.nmgw.ac.uk/en/791/)has raised doubts regarding the identifications of acanthite and sylvanite at this location. |
| ⓘ Synchysite-(Ce) Formula: CaCe(CO3)2F |
| ⓘ Tangeite ? Formula: CaCu(VO4)(OH) Description: Green et al. (2008): "The only additional report of tangeite is at Penrhyn Quarry near Bethesda in Wales, where 'calciovolborthite' was claimed on the basis of a single specimen in the private collection of a Danish mineralogist (Bevins, 1994). This record is unconfirmed." References: |
| ⓘ Tellurobismuthite Formula: Bi2Te3 Localities: Cefn Coch Mine (incl. Berthlwyd Mine; New California Mine), Ganllwyd, Gwynedd, Wales, UK Gwynfynydd Mine, Ganllwyd, Gwynedd, Wales, UK Clogau St Davids Mine (Clogau Mine; St David's Mine), Llanelltyd, Gwynedd, Wales, UK Ffridd-goch Mine, Brithdir and Llanfachreth, Gwynedd, Wales, UK Vigra Mine, Llanelltyd, Gwynedd, Wales, UK ? (more information) |
| ⓘ 'Tennantite Subgroup' Formula: Cu6(Cu4C2+2)As4S12S |
| ⓘ Tephroite Formula: Mn2+2(SiO4) |
| ⓘ Tetradymite Formula: Bi2Te2S Description: Bevins (1988): "Reported as occurring at Clogau St. David's Mine, Dolgellau, Gwynedd. This was later thought to be tellurbismuth (Kingsbury, 1965). However, subsequent analysis has shown that both tellurbismuth and tetradymite occur at Clogau Mine, Gwynedd, the latter occurring in intimate association with tellurbismuth. (J.W.G. Gilbey (1968) unpublished Ph.D. thesis, University of London.) Electron microprobe analyses show that tetradymite from Clogau St. David's Mine consistently contains 8 wt. % Pb. [J. Naden (1986) pers. comm.)" |
| ⓘ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S |
| ⓘ Thaumasite Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| ⓘ Thomsonite-Ca Formula: NaCa2[Al5Si5O20] · 6H2O |
| ⓘ Titanite Formula: CaTiO(SiO4) |
| ⓘ Troilite Formula: FeS |
| ⓘ Tyrolite Formula: Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| ⓘ 'Wad' |
| ⓘ 'Wehrlite (of Huot)' |
| ⓘ Woodwardite Formula: Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| ⓘ Wroewolfeite Formula: Cu4(SO4)(OH)6 · 2H2O |
| ⓘ Xenotime-(Y) Formula: Y(PO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Copper | 1.AA.05 | Cu |
| ⓘ | Native Gold var. Electrum | 1.AA.05 | (Au,Ag) |
| ⓘ | 1.AA.05 | Au | |
| ⓘ | Native Lead ? | 1.AA.05 | Pb |
| ⓘ | 'Native Manganese' ? | 1.AE.30 | Mn |
| ⓘ | Native Bismuth | 1.CA.05 | Bi |
| ⓘ | Graphite | 1.CB.05a | C |
| ⓘ | Native Sulphur | 1.CC.05 | S8 |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Chalcocite | 2.BA.05 | Cu2S |
| ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
| ⓘ | Acanthite ? | 2.BA.35 | Ag2S |
| ⓘ | Hessite | 2.BA.60 | Ag2Te |
| ⓘ | Pentlandite | 2.BB.15 | (NixFey)Σ9S8 |
| ⓘ | Covellite | 2.CA.05a | CuS |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Troilite | 2.CC.10 | FeS |
| ⓘ | Millerite | 2.CC.20 | NiS |
| ⓘ | Mackinawite | 2.CC.25 | FeS |
| ⓘ | Altaite | 2.CD.10 | PbTe |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Bismuthinite | 2.DB.05 | Bi2S3 |
| ⓘ | Hedleyite | 2.DC.05 | Bi7Te3 |
| ⓘ | Pilsenite | 2.DC.05 | Bi4Te3 |
| ⓘ | Tellurobismuthite | 2.DC.05 | Bi2Te3 |
| ⓘ | Tetradymite | 2.DC.05 | Bi2Te2S |
| ⓘ | Sylvanite ? | 2.EA.05 | AgAuTe4 |
| ⓘ | Molybdenite | 2.EA.30 | MoS2 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Marcasite | 2.EB.10a | FeS2 |
| ⓘ | Arsenopyrite | 2.EB.20 | FeAsS |
| ⓘ | Cobaltite | 2.EB.25 | CoAsS |
| ⓘ | Pyrargyrite | 2.GA.05 | Ag3SbS3 |
| ⓘ | Bournonite | 2.GA.50 | PbCuSbS3 |
| ⓘ | 'Tennantite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)As4S12S |
| ⓘ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| ⓘ | Clogauite (TL) | 2.GC.40 | PbBi4Te4S3 |
| ⓘ | Aleksite | 2.GC.40a | PbBi2Te2S2 |
| ⓘ | Nagyágite ? | 2.HB.20a | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| ⓘ | Boulangerite | 2.HC.15 | Pb5Sb4S11 |
| ⓘ | Matildite | 2.JA.20 | AgBiS2 |
| ⓘ | Enargite | 2.KA.05 | Cu3AsS4 |
| Group 3 - Halides | |||
| ⓘ | Cotunnite | 3.AB.85 | PbCl2 |
| ⓘ | Atacamite | 3.DA.10a | Cu2(OH)3Cl |
| ⓘ | Botallackite | 3.DA.10b | Cu2(OH)3Cl |
| ⓘ | Connellite | 3.DA.25 | Cu19(SO4)(OH)32Cl4 · 3H2O |
| ⓘ | Cumengeite | 3.DB.20 | Pb21Cu20Cl42(OH)40 · 6H2O |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Cuprite | 4.AA.10 | Cu2O |
| ⓘ | Manganosite | 4.AB.25 | MnO |
| ⓘ | Jacobsite | 4.BB.05 | Mn2+Fe3+2O4 |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Hausmannite | 4.BB.10 | Mn2+Mn3+2O4 |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Pyrophanite | 4.CB.05 | Mn2+TiO3 |
| ⓘ | Bixbyite-(Mn) | 4.CB.10 | Mn3+2O3 |
| ⓘ | Quartz var. Chalcedony | 4.DA.05 | SiO2 |
| ⓘ | 4.DA.05 | SiO2 | |
| ⓘ | Pyrolusite | 4.DB.05 | Mn4+O2 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| ⓘ | Anatase | 4.DD.05 | TiO2 |
| ⓘ | Brookite (TL) | 4.DD.10 | TiO2 |
| ⓘ | Cryptomelane | 4.DK.05a | K(Mn4+7Mn3+)O16 |
| ⓘ | Hollandite | 4.DK.05a | Ba(Mn4+6Mn3+2)O16 |
| ⓘ | Romanèchite | 4.DK.10 | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| ⓘ | Goethite | 4.FD.10 | Fe3+O(OH) |
| ⓘ | Manganite | 4.FD.15 | Mn3+O(OH) |
| ⓘ | Pyrochroite | 4.FE.05 | Mn(OH)2 |
| ⓘ | Gibbsite | 4.FE.10 | Al(OH)3 |
| ⓘ | Feitknechtite | 4.FE.25 | Mn3+O(OH) |
| ⓘ | Lithiophorite | 4.FE.25 | (Al,Li)MnO2(OH)2 |
| ⓘ | Birnessite | 4.FL.45 | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Rhodochrosite | 5.AB.05 | MnCO3 |
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Rhodochrosite var. Sphaerodialogite | 5.AB.05 | MnCO3 |
| ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| ⓘ | Aragonite | 5.AB.15 | CaCO3 |
| ⓘ | Cerussite | 5.AB.15 | PbCO3 |
| ⓘ | Strontianite | 5.AB.15 | SrCO3 |
| ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| ⓘ | Georgeite | 5.BA.10 | [Cu(OH)2-x(H2O)x][CO3]x/2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| ⓘ | Hydrozincite | 5.BA.15 | Zn5(CO3)2(OH)6 |
| ⓘ | Synchysite-(Ce) | 5.BD.20c | CaCe(CO3)2F |
| ⓘ | Phosgenite | 5.BE.20 | Pb2CO3Cl2 |
| ⓘ | Monohydrocalcite | 5.CB.20 | CaCO3 · H2O |
| ⓘ | Lanthanite-(Ce) (TL) | 5.CC.25 | Ce2(CO3)3 · 8H2O |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Anglesite | 7.AD.35 | PbSO4 |
| ⓘ | Baryte | 7.AD.35 | BaSO4 |
| ⓘ | Brochantite | 7.BB.25 | Cu4(SO4)(OH)6 |
| ⓘ | Hydroniumjarosite | 7.BC.10 | (H3O)Fe3+3(SO4)2(OH)6 |
| ⓘ | Linarite | 7.BC.65 | PbCu(SO4)(OH)2 |
| ⓘ | Melanterite | 7.CB.35 | Fe2+(H2O)6(SO4) · H2O |
| ⓘ | Halotrichite | 7.CB.85 | Fe2+Al2(SO4)4 · 22H2O |
| ⓘ | Pickeringite | 7.CB.85 | MgAl2(SO4)4 · 22H2O |
| ⓘ | Gypsum | 7.CD.40 | CaSO4 · 2H2O |
| ⓘ | Felsőbányaite | 7.DD.05 | Al4(SO4)(OH)10 · 4H2O |
| ⓘ | Langite | 7.DD.10 | Cu4(SO4)(OH)6 · 2H2O |
| ⓘ | Posnjakite | 7.DD.10 | Cu4(SO4)(OH)6 · H2O |
| ⓘ | Wroewolfeite | 7.DD.10 | Cu4(SO4)(OH)6 · 2H2O |
| ⓘ | Devilline | 7.DD.30 | CaCu4(SO4)2(OH)6 · 3H2O |
| ⓘ | Woodwardite | 7.DD.35 | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| ⓘ | Chalcoalumite | 7.DD.75 | CuAl4(SO4)(OH)12 · 3H2O |
| ⓘ | Thaumasite | 7.DG.15 | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| ⓘ | Powellite | 7.GA.05 | Ca(MoO4) |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Xenotime-(Y) | 8.AD.35 | Y(PO4) |
| ⓘ | Monazite-(Ce) | 8.AD.50 | Ce(PO4) |
| ⓘ | Tangeite ? | 8.BH.35 | CaCu(VO4)(OH) |
| ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| ⓘ | Pyromorphite | 8.BN.05 | Pb5(PO4)3Cl |
| ⓘ | Scorodite | 8.CD.10 | Fe3+AsO4 · 2H2O |
| ⓘ | Annabergite | 8.CE.40 | Ni3(AsO4)2 · 8H2O |
| ⓘ | Erythrite | 8.CE.40 | Co3(AsO4)2 · 8H2O |
| ⓘ | Chalcophyllite | 8.DF.30 | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| ⓘ | Tyrolite | 8.DM.10 | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| Group 9 - Silicates | |||
| ⓘ | 'Franklinphilite' ? | 9.. | |
| ⓘ | Forsterite | 9.AC.05 | Mg2(SiO4) |
| ⓘ | Tephroite | 9.AC.05 | Mn2+2(SiO4) |
| ⓘ | Andradite | 9.AD.25 | Ca3Fe3+2(SiO4)3 |
| ⓘ | Spessartine | 9.AD.25 | Mn2+3Al2(SiO4)3 |
| ⓘ | Alleghanyite | 9.AF.45 | Mn2+5(SiO4)2(OH)2 |
| ⓘ | Sonolite | 9.AF.55 | Mn2+9(SiO4)4(OH)2 |
| ⓘ | Titanite | 9.AG.15 | CaTiO(SiO4) |
| ⓘ | Hemimorphite | 9.BD.10 | Zn4Si2O7(OH)2 · H2O |
| ⓘ | Axinite-(Fe) | 9.BD.20 | Ca2Fe2+Al2BSi4O15OH |
| ⓘ | Piemontite-(Sr) | 9.BG.05 | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| ⓘ | Clinozoisite | 9.BG.05a | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Piemontite | 9.BG.05a | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| ⓘ | Epidote-(Sr) | 9.BG.05a | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Allanite-(Ce) | 9.BG.05b | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| ⓘ | Enstatite | 9.DA.05 | Mg2Si2O6 |
| ⓘ | Actinolite | 9.DE.10 | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| ⓘ | Riebeckite | 9.DE.25 | ◻Na2(Fe2+3Fe3+2)Si8O22(OH)2 |
| ⓘ | Pectolite | 9.DG.05 | NaCa2Si3O8(OH) |
| ⓘ | Rhodonite | 9.DK.05 | CaMn3Mn[Si5O15] |
| ⓘ | Pyroxmangite | 9.DO.05 | Mn2+SiO3 |
| ⓘ | Prehnite | 9.DP.20 | Ca2Al2Si3O10(OH)2 |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Paragonite | 9.EC.15 | NaAl2(AlSi3O10)(OH)2 |
| ⓘ | Muscovite var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Stevensite | 9.EC.45 | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| ⓘ | Chamosite | 9.EC.55 | Fe2+5Al(AlSi3O10)(OH)8 |
| ⓘ | Clinochlore | 9.EC.55 | Mg5Al(AlSi3O10)(OH)8 |
| ⓘ | Pennantite (TL) | 9.EC.55 | Mn2+5Al(AlSi3O10)(OH)8 |
| ⓘ | Brinrobertsite (TL) | 9.EC.60 | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
| ⓘ | Halloysite | 9.ED.10 | Al2Si2O5(OH)4 · n(H2O) |
| ⓘ | 'Hydrohalloysite' | 9.ED.10 | Al2Si2O5(OH)4 · 2H2O |
| ⓘ | Caryopilite | 9.ED.15 | Mn2+3Si2O5(OH)4 |
| ⓘ | Kellyite | 9.ED.15 | Mn2+2Al(AlSiO5)(OH)4 |
| ⓘ | Allophane | 9.ED.20 | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| ⓘ | Neotocite | 9.ED.20 | (Mn,Fe)SiO3 · H2O (?) |
| ⓘ | Pyrosmalite-(Fe) | 9.EE.10 | Fe2+8Si6O15(OH,Cl)10 |
| ⓘ | Cymrite (TL) | 9.EG.05 | BaAl2Si2(O,OH)8 · H2O |
| ⓘ | Ganophyllite | 9.EG.30 | (K,Na)xMn2+6(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| ⓘ | Lennilenapeite | 9.EG.40 | K4Mn2+48[Si64Al8]O164(OH)52 · nH2O |
| ⓘ | Stilpnomelane | 9.EG.40 | K4Fe2+48[Si64Al8]O164(OH)52 · nH2O |
| ⓘ | Bannisterite (TL) | 9.EG.75 | CaMn2+10(Si14Al2)O38(OH)8 · nH2O |
| ⓘ | Celsian | 9.FA.30 | Ba(Al2Si2O8) |
| ⓘ | Microcline var. Hyalophane | 9.FA.30 | (K,Ba)[Al(Si,Al)Si2O8] |
| ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| ⓘ | Paracelsian | 9.FA.40 | Ba(Al2Si2O8) |
| ⓘ | Banalsite (TL) | 9.FA.60 | Na2BaAl4Si4O16 |
| ⓘ | Natrolite | 9.GA.05 | Na2Al2Si3O10 · 2H2O |
| ⓘ | Thomsonite-Ca | 9.GA.10 | NaCa2[Al5Si5O20] · 6H2O |
| ⓘ | Analcime | 9.GB.05 | Na(AlSi2O6) · H2O |
| ⓘ | Harmotome | 9.GC.10 | Ba2(Si12Al4)O32 · 12H2O |
| Unclassified | |||
| ⓘ | 'Aeschynite' | - | |
| ⓘ | 'Apophyllite Group' | - | AB4[Si8O20]X · 8H2O |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Jacobsite-Q' | - | Mn2+(Fe3+,Mn3+)2O4 |
| ⓘ | 'Limonite' | - | |
| ⓘ | 'Psilomelane' | - | |
| ⓘ | 'Wad' | - | |
| ⓘ | 'Mica Group' | - | |
| ⓘ | 'Clinopyroxene Subgroup' | - | |
| ⓘ | 'Wehrlite (of Huot)' | - | |
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | 'Hornblende Root Name Group' | - | ◻Ca2(C2+4C3+)(AlSi7O22)W2 |
| ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ | 'Pyroxene Group' | - | ADSi2O6 |
| ⓘ | 'Nickel-iron' | - | |
| ⓘ | 'Apatite' | - | Ca5(PO4)3A |
| ⓘ | 'Alkali amphibole' | - | |
| ⓘ | 'Clogauite-24H' | - | PbBi4Te4S3 |
| ⓘ | 'Clogauite-36H' | - | PbBi4Te4S3 |
| ⓘ | 'Clogauite-12H' | - | PbBi4Te4S3 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| H | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| H | ⓘ Alleghanyite | Mn52+(SiO4)2(OH)2 |
| H | ⓘ Allophane | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| H | ⓘ Analcime | Na(AlSi2O6) · H2O |
| H | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| H | ⓘ Apophyllite Group | AB4[Si8O20]X · 8H2O |
| H | ⓘ Atacamite | Cu2(OH)3Cl |
| H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| H | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| H | ⓘ Botallackite | Cu2(OH)3Cl |
| H | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| H | ⓘ Caryopilite | Mn32+Si2O5(OH)4 |
| H | ⓘ Chalcoalumite | CuAl4(SO4)(OH)12 · 3H2O |
| H | ⓘ Chamosite | Fe52+Al(AlSi3O10)(OH)8 |
| H | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| H | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| H | ⓘ Connellite | Cu19(SO4)(OH)32Cl4 · 3H2O |
| H | ⓘ Cymrite | BaAl2Si2(O,OH)8 · H2O |
| H | ⓘ Devilline | CaCu4(SO4)2(OH)6 · 3H2O |
| H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
| H | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| H | ⓘ Feitknechtite | Mn3+O(OH) |
| H | ⓘ Felsőbányaite | Al4(SO4)(OH)10 · 4H2O |
| H | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| H | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| H | ⓘ Georgeite | [Cu(OH)2-x(H2O)x][CO3]x/2 |
| H | ⓘ Gibbsite | Al(OH)3 |
| H | ⓘ Goethite | Fe3+O(OH) |
| H | ⓘ Gypsum | CaSO4 · 2H2O |
| H | ⓘ Halloysite | Al2Si2O5(OH)4 · n(H2O) |
| H | ⓘ Halotrichite | Fe2+Al2(SO4)4 · 22H2O |
| H | ⓘ Harmotome | Ba2(Si12Al4)O32 · 12H2O |
| H | ⓘ Hemimorphite | Zn4Si2O7(OH)2 · H2O |
| H | ⓘ Hydroniumjarosite | (H3O)Fe33+(SO4)2(OH)6 |
| H | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| H | ⓘ Kellyite | Mn22+Al(AlSiO5)(OH)4 |
| H | ⓘ Langite | Cu4(SO4)(OH)6 · 2H2O |
| H | ⓘ Lanthanite-(Ce) | Ce2(CO3)3 · 8H2O |
| H | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| H | ⓘ Linarite | PbCu(SO4)(OH)2 |
| H | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| H | ⓘ Manganite | Mn3+O(OH) |
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| H | ⓘ Melanterite | Fe2+(H2O)6(SO4) · H2O |
| H | ⓘ Monohydrocalcite | CaCO3 · H2O |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Neotocite | (Mn,Fe)SiO3 · H2O (?) |
| H | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| H | ⓘ Paragonite | NaAl2(AlSi3O10)(OH)2 |
| H | ⓘ Pectolite | NaCa2Si3O8(OH) |
| H | ⓘ Pennantite | Mn52+Al(AlSi3O10)(OH)8 |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
| H | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Posnjakite | Cu4(SO4)(OH)6 · H2O |
| H | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| H | ⓘ Pyrochroite | Mn(OH)2 |
| H | ⓘ Riebeckite | ◻Na2(Fe32+Fe23+)Si8O22(OH)2 |
| H | ⓘ Romanèchite | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| H | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| H | ⓘ Sonolite | Mn92+(SiO4)4(OH)2 |
| H | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| H | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| H | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| H | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| H | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| H | ⓘ Tangeite | CaCu(VO4)(OH) |
| H | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| H | ⓘ Wroewolfeite | Cu4(SO4)(OH)6 · 2H2O |
| H | ⓘ Cumengeite | Pb21Cu20Cl42(OH)40 · 6H2O |
| H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Hydrohalloysite | Al2Si2O5(OH)4 · 2H2O |
| H | ⓘ Brinrobertsite | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| H | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Li | Lithium | |
| Li | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| B | Boron | |
| B | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| C | Carbon | |
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Aragonite | CaCO3 |
| C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Cerussite | PbCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| C | ⓘ Georgeite | [Cu(OH)2-x(H2O)x][CO3]x/2 |
| C | ⓘ Graphite | C |
| C | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| C | ⓘ Lanthanite-(Ce) | Ce2(CO3)3 · 8H2O |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| C | ⓘ Monohydrocalcite | CaCO3 · H2O |
| C | ⓘ Phosgenite | Pb2CO3Cl2 |
| C | ⓘ Rhodochrosite | MnCO3 |
| C | ⓘ Siderite | FeCO3 |
| C | ⓘ Strontianite | SrCO3 |
| C | ⓘ Synchysite-(Ce) | CaCe(CO3)2F |
| C | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| C | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| C | ⓘ Rhodochrosite var. Sphaerodialogite | MnCO3 |
| O | Oxygen | |
| O | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| O | ⓘ Alleghanyite | Mn52+(SiO4)2(OH)2 |
| O | ⓘ Allophane | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| O | ⓘ Analcime | Na(AlSi2O6) · H2O |
| O | ⓘ Anatase | TiO2 |
| O | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| O | ⓘ Anglesite | PbSO4 |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| O | ⓘ Apophyllite Group | AB4[Si8O20]X · 8H2O |
| O | ⓘ Aragonite | CaCO3 |
| O | ⓘ Atacamite | Cu2(OH)3Cl |
| O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| O | ⓘ Banalsite | Na2BaAl4Si4O16 |
| O | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| O | ⓘ Baryte | BaSO4 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| O | ⓘ Bixbyite-(Mn) | Mn23+O3 |
| O | ⓘ Botallackite | Cu2(OH)3Cl |
| O | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| O | ⓘ Brookite | TiO2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Caryopilite | Mn32+Si2O5(OH)4 |
| O | ⓘ Celsian | Ba(Al2Si2O8) |
| O | ⓘ Cerussite | PbCO3 |
| O | ⓘ Quartz var. Chalcedony | SiO2 |
| O | ⓘ Chalcoalumite | CuAl4(SO4)(OH)12 · 3H2O |
| O | ⓘ Chamosite | Fe52+Al(AlSi3O10)(OH)8 |
| O | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| O | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| O | ⓘ Connellite | Cu19(SO4)(OH)32Cl4 · 3H2O |
| O | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| O | ⓘ Cuprite | Cu2O |
| O | ⓘ Cymrite | BaAl2Si2(O,OH)8 · H2O |
| O | ⓘ Devilline | CaCu4(SO4)2(OH)6 · 3H2O |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Enstatite | Mg2Si2O6 |
| O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
| O | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| O | ⓘ Feitknechtite | Mn3+O(OH) |
| O | ⓘ Felsőbányaite | Al4(SO4)(OH)10 · 4H2O |
| O | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| O | ⓘ Fluorapatite | Ca5(PO4)3F |
| O | ⓘ Forsterite | Mg2(SiO4) |
| O | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| O | ⓘ Georgeite | [Cu(OH)2-x(H2O)x][CO3]x/2 |
| O | ⓘ Gibbsite | Al(OH)3 |
| O | ⓘ Goethite | Fe3+O(OH) |
| O | ⓘ Gypsum | CaSO4 · 2H2O |
| O | ⓘ Halloysite | Al2Si2O5(OH)4 · n(H2O) |
| O | ⓘ Halotrichite | Fe2+Al2(SO4)4 · 22H2O |
| O | ⓘ Harmotome | Ba2(Si12Al4)O32 · 12H2O |
| O | ⓘ Hausmannite | Mn2+Mn23+O4 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Hemimorphite | Zn4Si2O7(OH)2 · H2O |
| O | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| O | ⓘ Microcline var. Hyalophane | (K,Ba)[Al(Si,Al)Si2O8] |
| O | ⓘ Hydroniumjarosite | (H3O)Fe33+(SO4)2(OH)6 |
| O | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Jacobsite-Q | Mn2+(Fe3+,Mn3+)2O4 |
| O | ⓘ Jacobsite | Mn2+Fe23+O4 |
| O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| O | ⓘ Kellyite | Mn22+Al(AlSiO5)(OH)4 |
| O | ⓘ Langite | Cu4(SO4)(OH)6 · 2H2O |
| O | ⓘ Lanthanite-(Ce) | Ce2(CO3)3 · 8H2O |
| O | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| O | ⓘ Linarite | PbCu(SO4)(OH)2 |
| O | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| O | ⓘ Manganosite | MnO |
| O | ⓘ Manganite | Mn3+O(OH) |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Melanterite | Fe2+(H2O)6(SO4) · H2O |
| O | ⓘ Monazite-(Ce) | Ce(PO4) |
| O | ⓘ Monohydrocalcite | CaCO3 · H2O |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Neotocite | (Mn,Fe)SiO3 · H2O (?) |
| O | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| O | ⓘ Orthoclase | K(AlSi3O8) |
| O | ⓘ Paracelsian | Ba(Al2Si2O8) |
| O | ⓘ Paragonite | NaAl2(AlSi3O10)(OH)2 |
| O | ⓘ Pectolite | NaCa2Si3O8(OH) |
| O | ⓘ Pennantite | Mn52+Al(AlSi3O10)(OH)8 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Phosgenite | Pb2CO3Cl2 |
| O | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
| O | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Posnjakite | Cu4(SO4)(OH)6 · H2O |
| O | ⓘ Powellite | Ca(MoO4) |
| O | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| O | ⓘ Pyrochroite | Mn(OH)2 |
| O | ⓘ Pyrolusite | Mn4+O2 |
| O | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| O | ⓘ Pyrophanite | Mn2+TiO3 |
| O | ⓘ Pyroxmangite | Mn2+SiO3 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Rhodochrosite | MnCO3 |
| O | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
| O | ⓘ Riebeckite | ◻Na2(Fe32+Fe23+)Si8O22(OH)2 |
| O | ⓘ Romanèchite | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| O | ⓘ Siderite | FeCO3 |
| O | ⓘ Sonolite | Mn92+(SiO4)4(OH)2 |
| O | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| O | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| O | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| O | ⓘ Strontianite | SrCO3 |
| O | ⓘ Synchysite-(Ce) | CaCe(CO3)2F |
| O | ⓘ Tephroite | Mn22+(SiO4) |
| O | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| O | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| O | ⓘ Titanite | CaTiO(SiO4) |
| O | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| O | ⓘ Tangeite | CaCu(VO4)(OH) |
| O | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| O | ⓘ Wroewolfeite | Cu4(SO4)(OH)6 · 2H2O |
| O | ⓘ Xenotime-(Y) | Y(PO4) |
| O | ⓘ Rhodochrosite var. Sphaerodialogite | MnCO3 |
| O | ⓘ Cumengeite | Pb21Cu20Cl42(OH)40 · 6H2O |
| O | ⓘ Fayalite-Forsterite Series | |
| O | ⓘ Hornblende Root Name Group | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | ⓘ Pyroxene Group | ADSi2O6 |
| O | ⓘ Hydrohalloysite | Al2Si2O5(OH)4 · 2H2O |
| O | ⓘ Brinrobertsite | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| O | ⓘ Apatite | Ca5(PO4)3A |
| O | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| F | Fluorine | |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| F | ⓘ Fluorapatite | Ca5(PO4)3F |
| F | ⓘ Synchysite-(Ce) | CaCe(CO3)2F |
| Na | Sodium | |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Na | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Na | ⓘ Banalsite | Na2BaAl4Si4O16 |
| Na | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| Na | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| Na | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Na | ⓘ Paragonite | NaAl2(AlSi3O10)(OH)2 |
| Na | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Na | ⓘ Riebeckite | ◻Na2(Fe32+Fe23+)Si8O22(OH)2 |
| Na | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| Na | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Na | ⓘ Brinrobertsite | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| Mg | Magnesium | |
| Mg | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Mg | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Enstatite | Mg2Si2O6 |
| Mg | ⓘ Forsterite | Mg2(SiO4) |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
| Mg | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| Mg | ⓘ Fayalite-Forsterite Series | |
| Al | Aluminium | |
| Al | ⓘ Albite | Na(AlSi3O8) |
| Al | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Allophane | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| Al | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Al | ⓘ Banalsite | Na2BaAl4Si4O16 |
| Al | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | ⓘ Celsian | Ba(Al2Si2O8) |
| Al | ⓘ Chalcoalumite | CuAl4(SO4)(OH)12 · 3H2O |
| Al | ⓘ Chamosite | Fe52+Al(AlSi3O10)(OH)8 |
| Al | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Al | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Al | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Al | ⓘ Cymrite | BaAl2Si2(O,OH)8 · H2O |
| Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| Al | ⓘ Felsőbányaite | Al4(SO4)(OH)10 · 4H2O |
| Al | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| Al | ⓘ Gibbsite | Al(OH)3 |
| Al | ⓘ Halloysite | Al2Si2O5(OH)4 · n(H2O) |
| Al | ⓘ Halotrichite | Fe2+Al2(SO4)4 · 22H2O |
| Al | ⓘ Harmotome | Ba2(Si12Al4)O32 · 12H2O |
| Al | ⓘ Microcline var. Hyalophane | (K,Ba)[Al(Si,Al)Si2O8] |
| Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Al | ⓘ Kellyite | Mn22+Al(AlSiO5)(OH)4 |
| Al | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| Al | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Al | ⓘ Orthoclase | K(AlSi3O8) |
| Al | ⓘ Paracelsian | Ba(Al2Si2O8) |
| Al | ⓘ Paragonite | NaAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Pennantite | Mn52+Al(AlSi3O10)(OH)8 |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
| Al | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Al | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Al | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| Al | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Al | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| Al | ⓘ Hornblende Root Name Group | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Al | ⓘ Hydrohalloysite | Al2Si2O5(OH)4 · 2H2O |
| Al | ⓘ Brinrobertsite | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| Al | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | Silicon | |
| Si | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Alleghanyite | Mn52+(SiO4)2(OH)2 |
| Si | ⓘ Allophane | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| Si | ⓘ Analcime | Na(AlSi2O6) · H2O |
| Si | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Si | ⓘ Apophyllite Group | AB4[Si8O20]X · 8H2O |
| Si | ⓘ Banalsite | Na2BaAl4Si4O16 |
| Si | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | ⓘ Caryopilite | Mn32+Si2O5(OH)4 |
| Si | ⓘ Celsian | Ba(Al2Si2O8) |
| Si | ⓘ Quartz var. Chalcedony | SiO2 |
| Si | ⓘ Chamosite | Fe52+Al(AlSi3O10)(OH)8 |
| Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Si | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Si | ⓘ Cymrite | BaAl2Si2(O,OH)8 · H2O |
| Si | ⓘ Enstatite | Mg2Si2O6 |
| Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| Si | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| Si | ⓘ Forsterite | Mg2(SiO4) |
| Si | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| Si | ⓘ Halloysite | Al2Si2O5(OH)4 · n(H2O) |
| Si | ⓘ Harmotome | Ba2(Si12Al4)O32 · 12H2O |
| Si | ⓘ Hemimorphite | Zn4Si2O7(OH)2 · H2O |
| Si | ⓘ Microcline var. Hyalophane | (K,Ba)[Al(Si,Al)Si2O8] |
| Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Si | ⓘ Kellyite | Mn22+Al(AlSiO5)(OH)4 |
| Si | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Neotocite | (Mn,Fe)SiO3 · H2O (?) |
| Si | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Si | ⓘ Orthoclase | K(AlSi3O8) |
| Si | ⓘ Paracelsian | Ba(Al2Si2O8) |
| Si | ⓘ Paragonite | NaAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Si | ⓘ Pennantite | Mn52+Al(AlSi3O10)(OH)8 |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Si | ⓘ Pyroxmangite | Mn2+SiO3 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
| Si | ⓘ Riebeckite | ◻Na2(Fe32+Fe23+)Si8O22(OH)2 |
| Si | ⓘ Sonolite | Mn92+(SiO4)4(OH)2 |
| Si | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Si | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| Si | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| Si | ⓘ Tephroite | Mn22+(SiO4) |
| Si | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Si | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Si | ⓘ Titanite | CaTiO(SiO4) |
| Si | ⓘ Fayalite-Forsterite Series | |
| Si | ⓘ Hornblende Root Name Group | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | ⓘ Pyroxene Group | ADSi2O6 |
| Si | ⓘ Hydrohalloysite | Al2Si2O5(OH)4 · 2H2O |
| Si | ⓘ Brinrobertsite | Na0.3Al4(Si4O10)2(OH)4 · 3.5 H2O |
| Si | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| P | Phosphorus | |
| P | ⓘ Fluorapatite | Ca5(PO4)3F |
| P | ⓘ Monazite-(Ce) | Ce(PO4) |
| P | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| P | ⓘ Xenotime-(Y) | Y(PO4) |
| P | ⓘ Apatite | Ca5(PO4)3A |
| S | Sulfur | |
| S | ⓘ Acanthite | Ag2S |
| S | ⓘ Aleksite | PbBi2Te2S2 |
| S | ⓘ Anglesite | PbSO4 |
| S | ⓘ Arsenopyrite | FeAsS |
| S | ⓘ Baryte | BaSO4 |
| S | ⓘ Bismuthinite | Bi2S3 |
| S | ⓘ Bornite | Cu5FeS4 |
| S | ⓘ Boulangerite | Pb5Sb4S11 |
| S | ⓘ Bournonite | PbCuSbS3 |
| S | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Chalcoalumite | CuAl4(SO4)(OH)12 · 3H2O |
| S | ⓘ Chalcocite | Cu2S |
| S | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| S | ⓘ Cobaltite | CoAsS |
| S | ⓘ Connellite | Cu19(SO4)(OH)32Cl4 · 3H2O |
| S | ⓘ Covellite | CuS |
| S | ⓘ Devilline | CaCu4(SO4)2(OH)6 · 3H2O |
| S | ⓘ Enargite | Cu3AsS4 |
| S | ⓘ Felsőbányaite | Al4(SO4)(OH)10 · 4H2O |
| S | ⓘ Galena | PbS |
| S | ⓘ Gypsum | CaSO4 · 2H2O |
| S | ⓘ Halotrichite | Fe2+Al2(SO4)4 · 22H2O |
| S | ⓘ Hydroniumjarosite | (H3O)Fe33+(SO4)2(OH)6 |
| S | ⓘ Langite | Cu4(SO4)(OH)6 · 2H2O |
| S | ⓘ Linarite | PbCu(SO4)(OH)2 |
| S | ⓘ Mackinawite | FeS |
| S | ⓘ Marcasite | FeS2 |
| S | ⓘ Matildite | AgBiS2 |
| S | ⓘ Melanterite | Fe2+(H2O)6(SO4) · H2O |
| S | ⓘ Millerite | NiS |
| S | ⓘ Molybdenite | MoS2 |
| S | ⓘ Nagyágite | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| S | ⓘ Pentlandite | (NixFey)Σ9S8 |
| S | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
| S | ⓘ Posnjakite | Cu4(SO4)(OH)6 · H2O |
| S | ⓘ Pyrargyrite | Ag3SbS3 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Native Sulphur | S8 |
| S | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| S | ⓘ Tetradymite | Bi2Te2S |
| S | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| S | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| S | ⓘ Troilite | FeS |
| S | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| S | ⓘ Wroewolfeite | Cu4(SO4)(OH)6 · 2H2O |
| S | ⓘ Clogauite | PbBi4Te4S3 |
| S | ⓘ Clogauite-24H | PbBi4Te4S3 |
| S | ⓘ Clogauite-36H | PbBi4Te4S3 |
| S | ⓘ Clogauite-12H | PbBi4Te4S3 |
| Cl | Chlorine | |
| Cl | ⓘ Atacamite | Cu2(OH)3Cl |
| Cl | ⓘ Botallackite | Cu2(OH)3Cl |
| Cl | ⓘ Connellite | Cu19(SO4)(OH)32Cl4 · 3H2O |
| Cl | ⓘ Cotunnite | PbCl2 |
| Cl | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| Cl | ⓘ Phosgenite | Pb2CO3Cl2 |
| Cl | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| Cl | ⓘ Cumengeite | Pb21Cu20Cl42(OH)40 · 6H2O |
| K | Potassium | |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| K | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| K | ⓘ Microcline var. Hyalophane | (K,Ba)[Al(Si,Al)Si2O8] |
| K | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Orthoclase | K(AlSi3O8) |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| K | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Ca | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Ca | ⓘ Aragonite | CaCO3 |
| Ca | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| Ca | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Devilline | CaCu4(SO4)2(OH)6 · 3H2O |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
| Ca | ⓘ Gypsum | CaSO4 · 2H2O |
| Ca | ⓘ Monohydrocalcite | CaCO3 · H2O |
| Ca | ⓘ Pectolite | NaCa2Si3O8(OH) |
| Ca | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Powellite | Ca(MoO4) |
| Ca | ⓘ Prehnite | Ca2Al2Si3O10(OH)2 |
| Ca | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
| Ca | ⓘ Stevensite | (Ca,Na)xMg3-x(Si4O10)(OH)2 |
| Ca | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Synchysite-(Ce) | CaCe(CO3)2F |
| Ca | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Ca | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Ca | ⓘ Titanite | CaTiO(SiO4) |
| Ca | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| Ca | ⓘ Tangeite | CaCu(VO4)(OH) |
| Ca | ⓘ Hornblende Root Name Group | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ca | ⓘ Apatite | Ca5(PO4)3A |
| Ca | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ti | Titanium | |
| Ti | ⓘ Anatase | TiO2 |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | ⓘ Brookite | TiO2 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Pyrophanite | Mn2+TiO3 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Titanite | CaTiO(SiO4) |
| V | Vanadium | |
| V | ⓘ Tangeite | CaCu(VO4)(OH) |
| Mn | Manganese | |
| Mn | ⓘ Alleghanyite | Mn52+(SiO4)2(OH)2 |
| Mn | ⓘ Bannisterite | CaMn102+(Si14Al2)O38(OH)8 · nH2O |
| Mn | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
| Mn | ⓘ Bixbyite-(Mn) | Mn23+O3 |
| Mn | ⓘ Caryopilite | Mn32+Si2O5(OH)4 |
| Mn | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| Mn | ⓘ Feitknechtite | Mn3+O(OH) |
| Mn | ⓘ Ganophyllite | (K,Na)xMn62+(Si,Al)10O24(OH)4 · nH2O (x = 1-2; n = 7-11) |
| Mn | ⓘ Hausmannite | Mn2+Mn23+O4 |
| Mn | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| Mn | ⓘ Jacobsite-Q | Mn2+(Fe3+,Mn3+)2O4 |
| Mn | ⓘ Jacobsite | Mn2+Fe23+O4 |
| Mn | ⓘ Kellyite | Mn22+Al(AlSiO5)(OH)4 |
| Mn | ⓘ Lennilenapeite | K4Mn482+[Si64Al8]O164(OH)52 · nH2O |
| Mn | ⓘ Lithiophorite | (Al,Li)MnO2(OH)2 |
| Mn | ⓘ Manganosite | MnO |
| Mn | ⓘ Manganite | Mn3+O(OH) |
| Mn | ⓘ Neotocite | (Mn,Fe)SiO3 · H2O (?) |
| Mn | ⓘ Pennantite | Mn52+Al(AlSi3O10)(OH)8 |
| Mn | ⓘ Piemontite | (CaCa)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Mn | ⓘ Pyrochroite | Mn(OH)2 |
| Mn | ⓘ Pyrolusite | Mn4+O2 |
| Mn | ⓘ Pyrophanite | Mn2+TiO3 |
| Mn | ⓘ Pyroxmangite | Mn2+SiO3 |
| Mn | ⓘ Rhodochrosite | MnCO3 |
| Mn | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
| Mn | ⓘ Romanèchite | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| Mn | ⓘ Sonolite | Mn92+(SiO4)4(OH)2 |
| Mn | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Mn | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Mn | ⓘ Tephroite | Mn22+(SiO4) |
| Mn | ⓘ Rhodochrosite var. Sphaerodialogite | MnCO3 |
| Mn | ⓘ Native Manganese | Mn |
| Fe | Iron | |
| Fe | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Fe | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Fe | ⓘ Arsenopyrite | FeAsS |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | ⓘ Bornite | Cu5FeS4 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Chamosite | Fe52+Al(AlSi3O10)(OH)8 |
| Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Axinite-(Fe) | Ca2Fe2+Al2BSi4O15OH |
| Fe | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| Fe | ⓘ Goethite | Fe3+O(OH) |
| Fe | ⓘ Halotrichite | Fe2+Al2(SO4)4 · 22H2O |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Hydroniumjarosite | (H3O)Fe33+(SO4)2(OH)6 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Jacobsite-Q | Mn2+(Fe3+,Mn3+)2O4 |
| Fe | ⓘ Jacobsite | Mn2+Fe23+O4 |
| Fe | ⓘ Mackinawite | FeS |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Marcasite | FeS2 |
| Fe | ⓘ Melanterite | Fe2+(H2O)6(SO4) · H2O |
| Fe | ⓘ Neotocite | (Mn,Fe)SiO3 · H2O (?) |
| Fe | ⓘ Pentlandite | (NixFey)Σ9S8 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Riebeckite | ◻Na2(Fe32+Fe23+)Si8O22(OH)2 |
| Fe | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| Fe | ⓘ Siderite | FeCO3 |
| Fe | ⓘ Stilpnomelane | K4Fe482+[Si64Al8]O164(OH)52 · nH2O |
| Fe | ⓘ Troilite | FeS |
| Fe | ⓘ Fayalite-Forsterite Series | |
| Fe | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Co | Cobalt | |
| Co | ⓘ Cobaltite | CoAsS |
| Co | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
| Ni | Nickel | |
| Ni | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| Ni | ⓘ Millerite | NiS |
| Ni | ⓘ Pentlandite | (NixFey)Σ9S8 |
| Cu | Copper | |
| Cu | ⓘ Atacamite | Cu2(OH)3Cl |
| Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| Cu | ⓘ Bornite | Cu5FeS4 |
| Cu | ⓘ Botallackite | Cu2(OH)3Cl |
| Cu | ⓘ Bournonite | PbCuSbS3 |
| Cu | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Chalcoalumite | CuAl4(SO4)(OH)12 · 3H2O |
| Cu | ⓘ Chalcocite | Cu2S |
| Cu | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| Cu | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | ⓘ Connellite | Cu19(SO4)(OH)32Cl4 · 3H2O |
| Cu | ⓘ Covellite | CuS |
| Cu | ⓘ Cuprite | Cu2O |
| Cu | ⓘ Native Copper | Cu |
| Cu | ⓘ Devilline | CaCu4(SO4)2(OH)6 · 3H2O |
| Cu | ⓘ Enargite | Cu3AsS4 |
| Cu | ⓘ Georgeite | [Cu(OH)2-x(H2O)x][CO3]x/2 |
| Cu | ⓘ Langite | Cu4(SO4)(OH)6 · 2H2O |
| Cu | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Cu | ⓘ Posnjakite | Cu4(SO4)(OH)6 · H2O |
| Cu | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Cu | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Cu | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| Cu | ⓘ Tangeite | CaCu(VO4)(OH) |
| Cu | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
| Cu | ⓘ Wroewolfeite | Cu4(SO4)(OH)6 · 2H2O |
| Cu | ⓘ Cumengeite | Pb21Cu20Cl42(OH)40 · 6H2O |
| Zn | Zinc | |
| Zn | ⓘ Hemimorphite | Zn4Si2O7(OH)2 · H2O |
| Zn | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Annabergite | Ni3(AsO4)2 · 8H2O |
| As | ⓘ Arsenopyrite | FeAsS |
| As | ⓘ Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24 · 36H2O |
| As | ⓘ Cobaltite | CoAsS |
| As | ⓘ Enargite | Cu3AsS4 |
| As | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
| As | ⓘ Scorodite | Fe3+AsO4 · 2H2O |
| As | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| As | ⓘ Tyrolite | Ca2Cu9(AsO4)4(CO3)(OH)8 · 11H2O |
| Sr | Strontium | |
| Sr | ⓘ Piemontite-(Sr) | (CaSr)(AlAlMn3+)O[Si2O7][SiO4](OH) |
| Sr | ⓘ Strontianite | SrCO3 |
| Sr | ⓘ Epidote-(Sr) | (CaSr)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Y | Yttrium | |
| Y | ⓘ Xenotime-(Y) | Y(PO4) |
| Mo | Molybdenum | |
| Mo | ⓘ Molybdenite | MoS2 |
| Mo | ⓘ Powellite | Ca(MoO4) |
| Ag | Silver | |
| Ag | ⓘ Acanthite | Ag2S |
| Ag | ⓘ Native Gold var. Electrum | (Au,Ag) |
| Ag | ⓘ Hessite | Ag2Te |
| Ag | ⓘ Matildite | AgBiS2 |
| Ag | ⓘ Pyrargyrite | Ag3SbS3 |
| Ag | ⓘ Sylvanite | AgAuTe4 |
| Sb | Antimony | |
| Sb | ⓘ Boulangerite | Pb5Sb4S11 |
| Sb | ⓘ Bournonite | PbCuSbS3 |
| Sb | ⓘ Nagyágite | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| Sb | ⓘ Pyrargyrite | Ag3SbS3 |
| Sb | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Te | Tellurium | |
| Te | ⓘ Aleksite | PbBi2Te2S2 |
| Te | ⓘ Altaite | PbTe |
| Te | ⓘ Hedleyite | Bi7Te3 |
| Te | ⓘ Hessite | Ag2Te |
| Te | ⓘ Nagyágite | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| Te | ⓘ Pilsenite | Bi4Te3 |
| Te | ⓘ Sylvanite | AgAuTe4 |
| Te | ⓘ Tellurobismuthite | Bi2Te3 |
| Te | ⓘ Tetradymite | Bi2Te2S |
| Te | ⓘ Clogauite | PbBi4Te4S3 |
| Te | ⓘ Clogauite-24H | PbBi4Te4S3 |
| Te | ⓘ Clogauite-36H | PbBi4Te4S3 |
| Te | ⓘ Clogauite-12H | PbBi4Te4S3 |
| Ba | Barium | |
| Ba | ⓘ Banalsite | Na2BaAl4Si4O16 |
| Ba | ⓘ Baryte | BaSO4 |
| Ba | ⓘ Celsian | Ba(Al2Si2O8) |
| Ba | ⓘ Cymrite | BaAl2Si2(O,OH)8 · H2O |
| Ba | ⓘ Harmotome | Ba2(Si12Al4)O32 · 12H2O |
| Ba | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| Ba | ⓘ Microcline var. Hyalophane | (K,Ba)[Al(Si,Al)Si2O8] |
| Ba | ⓘ Paracelsian | Ba(Al2Si2O8) |
| Ba | ⓘ Romanèchite | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| Ce | Cerium | |
| Ce | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Ce | ⓘ Lanthanite-(Ce) | Ce2(CO3)3 · 8H2O |
| Ce | ⓘ Monazite-(Ce) | Ce(PO4) |
| Ce | ⓘ Synchysite-(Ce) | CaCe(CO3)2F |
| Au | Gold | |
| Au | ⓘ Native Gold var. Electrum | (Au,Ag) |
| Au | ⓘ Native Gold | Au |
| Au | ⓘ Nagyágite | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| Au | ⓘ Sylvanite | AgAuTe4 |
| Pb | Lead | |
| Pb | ⓘ Aleksite | PbBi2Te2S2 |
| Pb | ⓘ Altaite | PbTe |
| Pb | ⓘ Anglesite | PbSO4 |
| Pb | ⓘ Boulangerite | Pb5Sb4S11 |
| Pb | ⓘ Bournonite | PbCuSbS3 |
| Pb | ⓘ Cerussite | PbCO3 |
| Pb | ⓘ Cotunnite | PbCl2 |
| Pb | ⓘ Galena | PbS |
| Pb | ⓘ Native Lead | Pb |
| Pb | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Pb | ⓘ Nagyágite | [Pb3(Pb,Sb)3S6](Au,Te)3 |
| Pb | ⓘ Phosgenite | Pb2CO3Cl2 |
| Pb | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| Pb | ⓘ Cumengeite | Pb21Cu20Cl42(OH)40 · 6H2O |
| Pb | ⓘ Clogauite | PbBi4Te4S3 |
| Pb | ⓘ Clogauite-24H | PbBi4Te4S3 |
| Pb | ⓘ Clogauite-36H | PbBi4Te4S3 |
| Pb | ⓘ Clogauite-12H | PbBi4Te4S3 |
| Bi | Bismuth | |
| Bi | ⓘ Aleksite | PbBi2Te2S2 |
| Bi | ⓘ Native Bismuth | Bi |
| Bi | ⓘ Bismuthinite | Bi2S3 |
| Bi | ⓘ Hedleyite | Bi7Te3 |
| Bi | ⓘ Matildite | AgBiS2 |
| Bi | ⓘ Pilsenite | Bi4Te3 |
| Bi | ⓘ Tellurobismuthite | Bi2Te3 |
| Bi | ⓘ Tetradymite | Bi2Te2S |
| Bi | ⓘ Clogauite | PbBi4Te4S3 |
| Bi | ⓘ Clogauite-24H | PbBi4Te4S3 |
| Bi | ⓘ Clogauite-36H | PbBi4Te4S3 |
| Bi | ⓘ Clogauite-12H | PbBi4Te4S3 |
Fossils
There are 633 fossil localities from the PaleoBioDB database within this region.These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.
| Occurrences | 633 |
|---|---|
| Youngest Fossil Listed | 174 Ma (Early Jurassic) |
| Oldest Fossil Listed | 520 Ma (Cambrian) |
| Stratigraphic Units | Click here to view 35 stratigraphic units. |
| Fossils from Region | Click here to show the list. |
| Fossil Localities | Click to show 38 fossil localities |
- Wales
- Gwynedd
- Late/Upper Ordovician🐚 Bala
- Paleozoic🐚 "Deeper shelf community
- Late/Upper Ordovician🐚 140 m S of Pandy-isaf Farm
- Late/Upper Ordovician🐚 9
- Paleozoic🐚 Aber Hirnant
- Ordovician🐚 Afon Seiont section
- Late/Upper Ordovician🐚 Bala
- Late/Upper Ordovician🐚 bank of River Hirnant
- Paleozoic🐚 Brook House
- Silurian🐚 Craig-yr-myddon
- Ordovician🐚 Derfel Gorge
- Late/Upper Ordovician🐚 exposure 450 m ENE of Y Garnedd Farm
- Middle Ordovician🐚 Exposure near Cefn-yr-Owen-Uchaf
- Early/Lower Ordovician🐚 Ffridd y Tyllau
- Late/Upper Ordovician🐚 Ffrydan
- Paleozoic🐚 Garth locality
- Late/Upper Ordovician🐚 Gelli-grin
- Late/Upper Ordovician🐚 Gelli-grin Farm
- Paleozoic🐚 Howellites-Paracraniops Association
- Gwynedd
- Wales
- Gwynedd
- Late/Upper Ordovician🐚 Llanystumdwy
- Late/Upper Ordovician🐚 Llwyn Ci
- Ordovician🐚 Lower Allt Ddu trilobites
- Ordovician🐚 Merionethshire
- Jurassic🐚 Mochras Borehole 1
- Early/Lower Ordovician🐚 Moel Llyfnant
- Late/Upper Ordovician🐚 Myrddyn Marad
- Late/Upper Ordovician🐚 near Bala
- Late/Upper Ordovician🐚 North of Bala Lake
- Late/Upper Ordovician🐚 Pont Rhiwedog
- Paleozoic🐚 Porthmadog area
- Late/Upper Ordovician🐚 Rhiw March
- Late/Upper Ordovician🐚 Rhiwlas
- Late/Upper Ordovician🐚 Section 7
- Early/Lower Ordovician🐚 Slopes S of Llechwedd Erwent
- Late/Upper Ordovician🐚 Snowdonia
- Cambrian🐚 St. Tudwals Peninsula [Hells Mouth Grits]
- Early/Lower Ordovician🐚 Stream section at Haffoty Ffilltirgerig
- Late/Upper Ordovician🐚 Ynys Galed
- Gwynedd
Other Databases
| Wikipedia: | https://en.wikipedia.org/wiki/Gwynedd |
|---|---|
| Wikidata ID: | Q109128 |
| GeoNames ID: | 2647716 |
Localities in this Region
- Wales
- Gwynedd
- ⭔Aber
- ⭔Aberdaron
- ⭔Aberdyfi
- Aberllefenni
- ⭔Arthog
- ⭔Bangor
- ⭔Barmouth
- ⭔Beddgelert
- ⭔Bethesda
- ⭔Betws Garmon
- ⭔Bontnewydd
- ⭔Botwnnog
- ⭔Brithdir and Llanfachreth
- ⭔Bryn-Crug
- ⭔Buan
- ⭔Caernarfon
- ⭔Clynnog
- ⭔Corris
- ⭔Criccieth
- ⭔Dolbenmaen
- Gorseddau Quarry
- Prenteg
- Fron Olau
- ⭔Dolgellau
- ⭔Dyffryn Ardudwy
- ⭔Ffestiniog
- Conglog Slate Quarry
- Croes y Ddwyafon Quarry
- Diffwys Casson Slate Quarry
- Drum Slate Quarry
- Ffestiniog Granite Quarry
- Ffestiniog Slate Quarry
- Foel-gron Slate Mine
- Gloddfa Ganol Quarry (Oakley)
- Graig Ddu Slate Quarry
- Llechwedd slate quarry
- Maenofferen Slate Quarry
- Manod Quarry (Manod New Setts Quarry)
- Rhosydd Quarry
- Rhosydd Quarry East Twll
- Rhosydd Quarry West Twll
- ⭔Tanygrisiau
- Votty and Bowydd Quarry
- Wrysgan Slate Mine
- ⭔Ganllwyd
- ⭔Harlech
- ⭔Llanaelhaearn
- ⭔Llanbedr
- Gwynedd
- Wales
- Gwynedd
- ⭔Llanbedrog
- ⭔Llanberis
- ⭔Llanddeiniolen
- ⭔Llandderfel
- ⭔Llandegai
- ⭔Llandwrog
- ⭔Llandygai
- ⭔Llanegryn
- ⭔Llanelltyd
- ⭔Llanengan
- ⭔Llanfair
- ⭔Llanfihangel-y-Pennant
- ⭔Llanfrothen
- ⭔Llangelynin
- ⭔Llangywer
- ⭔Llanllechid
- ⭔Llanllyfni
- ⭔Llannor
- ⭔Llanrug
- ⭔Llanuwchllyn
- ⭔Llanwnda
- ⭔Llanycil
- ⭔Llanystumdwy
- ⭔Llŷn National Landscape
- ⭔Maentwrog
- ⭔Mawddwy
- ⭔Nefyn
- ⭔Pennal
- ⭔Penrhyndeudraeth
- ⭔Pentir
- ⭔Pistyll
- ⭔Porthmadog
- ⭔Pwllheli
- ⭔Talsarnau
- ⭔Trawsfynydd
- ⭔Tudweiliog
- ⭔Tywyn
- ⭔Waunfawr
- ⭔Y Felinheli
- Gwynedd
Other Regions, Features and Areas that Intersect
British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
- AvaloniaVolcanic Arc
EuropeContinent
UK
- Wales
- Cambrian MountainsMountain Range
- Gwynedd
- Dolgellau Gold BeltBelt
- Lleyn PeninsulaPeninsula
- Yr Wyddfa (Mt Snowdon)Mountain
- Snowdonia National ParkNational Park
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
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Cregenen, Arthog, Gwynedd, Wales, UK