Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of 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

Arsenopyrite from
Middle Buttes deposit (Cactus deposit), Middle Butte, Rosamond, Mojave-Rosamond Mining District (Mojave Mining District), Kern County, California, USA


Locality type:Deposit
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz1
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Middle Buttes deposit (Cactus deposit), Middle Butte, Rosamond, Mojave-Rosamond Mining District (Mojave Mining District), Kern County, California, USA
Data Identifiers
Mindat Occurrence Record ID:968666
Long-form Identifier:1:3:968666:3
GUID (UUID V4):0
Localities for Arsenopyrite in this Region
Cactus Gold Mine (Blue Eagle Mine; Middle Buttes Mine; Cactus Mine; Cactus Queen Mine; Shumake deposit; Shumake Mine), Middle Buttes deposit (Cactus deposit), Middle Butte, Rosamond, Mojave-Rosamond Mining District (Mojave Mining District), Kern County, California, USA
Nearest other occurrences of Arsenopyrite
0.2km (0.2 miles) ⓘCactus Gold Mine (Blue Eagle Mine; Middle Buttes Mine; Cactus Mine; Cactus Queen Mine; Shumake deposit; Shumake Mine), Middle Buttes deposit (Cactus deposit), Middle Butte, Rosamond, Mojave-Rosamond Mining District (Mojave Mining District), Kern County, California, USA
16.1km (10.0 miles) ⓘContact Mine (Contact group), Twin Lakes, Tehachapi Mountains, Kern County, California, USA
43.3km (26.9 miles) ⓘHogan-Mallery Tin Mine (Hogan-Mallery Meek Mine; Hogan Tin Mine; Meeke Tin Mine; Meeke-Hogan Tin Mine; Meeke-Hogan Mine), Tejon Tin project (Gorman Tin project), Lebec, Gorman District, Tehachapi Mountains, Kern County, California, USA
43.7km (27.1 miles) ⓘGray Eagle prospect (Gray Eagle Discovery prospect; Gray Eagle claim), Tejon Tin project (Gorman Tin project), Lebec, Gorman District, Tehachapi Mountains, Kern County, California, USA
52.0km (32.3 miles) ⓘGreen Mountain District, Piute Mountains, Kern County, California, USA
53.4km (33.2 miles) ⓘLang Mine, Tick Canyon Borate deposit, Tick Canyon, Lang, Los Angeles County, California, USA
62.4km (38.8 miles) ⓘKing Solomon Mine (King Soloman; Pleasent View), Havilah, Clear Creek Mining District, Kern County, California, USA
65.3km (40.6 miles) ⓘWarrington Mine (Little Angel), Havilah, Clear Creek Mining District, Kern County, California, USA
72.6km (45.1 miles) ⓘRand Mine (Yellow Aster Mine; Baltic 0060291248; Yellow Aster 0060290374), Randsburg, Kern County, California, USA
74.0km (46.0 miles) ⓘKing Solomon Mine (King Soloman; King Solomon Soloman; King Solomon claim; Ashford Mine; Magpie claim; Nosser claim; Blind claim), Butte Mine (Big Four; Big Butte; Butte lode), Randsburg, Kern County, California, 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 3, 2026 05:12:10
Go to top of page