Vote for your favorite mineral in #MinCup26! - Arsenuranylite vs. Talc
It's a pair of soft and lovely minerals as Stichtite and Talc compete for your votes.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Dolomite from
Jankowice heap (no. 2), Jankowice Rybnickie, Gmina Świerklany, Rybnik County, Silesian Voivodeship, Poland


Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view Jankowice heap (no. 2), Jankowice Rybnickie, Gmina Świerklany, Rybnik County, Silesian Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:1243932
Long-form Identifier:1:3:1243932:0
GUID (UUID V4):0
Nearest other occurrences of Dolomite
19.5km (12.1 miles) ⓘKnurów Mine, Knurów, Gliwice County, Silesian Voivodeship, Poland
36.1km (22.4 miles) ⓘZM Silesia zinc smelter slag locality, Świętochłowice, Silesian Voivodeship, Poland
40.9km (25.4 miles) ⓘ"Alpy" dump, Wełnowiec-Józefowiec, Katowice, Silesian Voivodeship, Poland
41.3km (25.6 miles) ⓘDeutsch Blei-Scharley/Marchlewski - Nowy Orzeł Biały mine, Rozbark, Bytom, Silesian Voivodeship, Poland
41.5km (25.8 miles) ⓘNowy Dwór Mine (Neuhofgrube), Stroszek-Dąbrowa Miejska, Bytom, Silesian Voivodeship, Poland
42.1km (26.2 miles) ⓘFiedlersglück mine, Śródmieście, Bytom, Silesian Voivodeship, Poland
42.5km (26.4 miles) ⓘZGH Orzeł Biały smelter, Brzeziny Śląskie, Piekary Śląskie, Silesian Voivodeship, Poland
42.5km (26.4 miles) ⓘOrzeł Biały Mine, Brzeziny Śląskie, Piekary Śląskie, Silesian Voivodeship, Poland
43.1km (26.8 miles) ⓘOrzeł Biały dumps, Orzeł Biały mine, Brzeziny Śląskie, Piekary Śląskie, Silesian Voivodeship, Poland
43.1km (26.8 miles) ⓘOstravice river bed, Sviadnov, Frýdek-Místek District, Moravian-Silesian Region, Czech Republic
References
Visual identification (Ł. Kruszewski, W. Sierny)
 
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: September 8, 2026 15:29:30
Go to top of page