Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Search FormMinerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Biotite from
Wielisławka Hill, Sędziszowa, Gmina Świerzawa, Złotoryja County, Lower Silesian Voivodeship, Poland


Locality type:Quarry
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Wielisławka Hill, Sędziszowa, Gmina Świerzawa, Złotoryja County, Lower Silesian Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:1483696
Long-form Identifier:1:3:1483696:1
GUID (UUID V4):0
Nearest other occurrences of Biotite
8.5km (5.3 miles) ⓘWilcza Góra quarry, Wilków, Gmina Złotoryja, Złotoryja County, Lower Silesian Voivodeship, Poland
19.4km (12.1 miles) ⓘZłomy granite quarry, Jelenia Góra, Lower Silesian Voivodeship, Poland
19.4km (12.1 miles) ⓘSwarna quartz veins, Kwietniki, Gmina Paszowice, Jawor County, Lower Silesian Voivodeship, Poland
19.8km (12.3 miles) ⓘŚwiny rhyolite quarry, Świny, Gmina Bolków, Jawor County, Lower Silesian Voivodeship, Poland
20.0km (12.4 miles) ⓘKopki Hill, Jelenia Góra, Lower Silesian Voivodeship, Poland
21.2km (13.2 miles) ⓘWolbromek rhyolite quarry, Wolbromek, Gmina Bolków, Jawor County, Lower Silesian Voivodeship, Poland
21.7km (13.5 miles) ⓘCieplice-1 borehole, Cieplice Śląskie-Zdrój, Jelenia Góra, Lower Silesian Voivodeship, Poland
22.8km (14.2 miles) ⓘPaszowice quarry, Gmina Paszowice, Jawor County, Lower Silesian Voivodeship, Poland
23.0km (14.3 miles) ⓘDzicza Góra, Rędziny, Gmina Kamienna Góra, Kamienna Góra County, Lower Silesian Voivodeship, Poland
23.4km (14.5 miles) ⓘCieplice granite quarry, Cieplice Śląskie-Zdrój, Jelenia Góra, Lower Silesian Voivodeship, Poland
References
Awdankiewicz, M., Pieczonka, J., Piestrzynski, A., Sawlowicz, Z. (2010) Late Palaeozoic post-orogenic volcanism in the Sudetes Mts. and the Kupferschiefer-type Cu-Ag ore deposits in the Fore-Sudetic Monocline, SW Poland. ACTA Mineralogica-Petrographica Field Guide Series, Vol 18, Szeged, 2010
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 20, 2026 19:41:34
Go to top of page