Vote for your favorite mineral in #MinCup26! - Cuprite vs. Orpiment
It's a fiery match of vibrant red Cuprite and just as saturated orange Orpiment battle 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

Pyrite from
Arsenic - Cobalt Occurrence (MRDS - 10091634), Plains Mining District, Sanders County, Montana, USA


Locality type:Occurrence
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Arsenic - Cobalt Occurrence (MRDS - 10091634), Plains Mining District, Sanders County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:496117
Long-form Identifier:1:3:496117:8
GUID (UUID V4):0
Nearest other occurrences of Pyrite
13.2km (8.2 miles) ⓘShamrock Claims, Mineral County, Montana, USA
17.5km (10.9 miles) ⓘNine Mile Mine, Nine Mile Mining District, Missoula County, Montana, USA
18.0km (11.2 miles) ⓘLucky Lode Prospect, Sanders County, Montana, USA
24.7km (15.4 miles) ⓘJohnny Miller prospect (Miller property; Bonanza prospect), Swamp Creek Mining District, Sanders County, Montana, USA
28.7km (17.8 miles) ⓘRussell Group Prospect, Eddy Creek Mining District, Sanders County, Montana, USA
30.2km (18.8 miles) ⓘBlue Ox Mine, Sanders County, Montana, USA
30.3km (18.8 miles) ⓘLucky Strike Mine, Green Mountain Mine (Green Mountain Copper Mine; Drake Mine; Mayflower Lode - MS No. 10911; Dixon; See Lucky Strike - 0300890034), Sanders County, Montana, USA
34.2km (21.3 miles) ⓘLost Cabin Group, Nine Mile Mining District, Missoula County, Montana, USA
40.0km (24.9 miles) ⓘRock Island Mine, Rock Island Mining District, Mineral County, Montana, USA
40.3km (25.1 miles) ⓘAladdin Mine, St. Regis Mining District (Deer Creek Mining District; Ward Mining District), Mineral County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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 5, 2026 00:40:41
Go to top of page