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

Argillite from
Copper Lode Prospect (Manley Claims; Bonanza Prospect), Flint Creek Range Area, Powell County, Montana, USA


Locality type:Prospect
Classification
Type:Argillite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Argillite data
Locality Data:Click here to view Copper Lode Prospect (Manley Claims; Bonanza Prospect), Flint Creek Range Area, Powell County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:1057830
Long-form Identifier:1:3:1057830:6
GUID (UUID V4):0
Nearest other occurrences of Argillite
14.2km (8.8 miles) ⓘUnidentified Occurrence (MRDS - 10013215), Flint Creek Range Area, Powell County, Montana, USA
16.9km (10.5 miles) ⓘBresnahan and Fenner Occurrence, Olson Gulch Mining District, Deer Lodge County, Montana, USA
17.9km (11.1 miles) ⓘUnknown Ag Mine Rainbow Lake (MRDS - 10013222), Rose Mountain Mining District (Gold Creek Mining District), Granite County, Montana, USA
22.9km (14.2 miles) ⓘHomestake Mine, Dunkleberg Mining District, Granite County, Montana, USA
22.9km (14.2 miles) ⓘKirkendal Mine, Dunkleberg Mining District, Granite County, Montana, USA
22.9km (14.2 miles) ⓘKoski Mine (Lower Kirkendal Adit), Dunkleberg Mining District, Granite County, Montana, USA
23.1km (14.3 miles) ⓘShamrock Mine, Dunkleberg Mining District, Granite County, Montana, USA
23.5km (14.6 miles) ⓘUnidentified Occurrence (MRDS - 10013206), Dunkleberg Mining District, Granite County, Montana, USA
24.0km (14.9 miles) ⓘMountain Chief Mine, Dunkleberg Mining District, Granite County, Montana, USA
25.7km (15.9 miles) ⓘHenry Lode Prospect, Philipsburg Mining District (Flint Creek Mining District), Granite 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 8, 2026 00:21:56
Go to top of page