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!
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Conichalcite from
Bagdad-Chase Mine (Barstow mill; Camp Rochester; Pacific Mine; Pacific Mines; Roosevelt Consolidated Mine; Buckeye-Stedman-Bagdad Chase Mine), Stedman, Stedman District (Ludlow; Rochester; Buckeye), Bullion Mts (Bullion Range), San Bernardino County, California, USA


06067610017367593801914.jpg
Conichalcite, etc.

Bagdad-Chase Mine, Stedman, Stedman District, Bullion Mts, San Bernardino County, California, USA
06067610017367593801914.jpg
Conichalcite, etc.

Bagdad-Chase Mine, Stedman, Stedman District, Bullion Mts, San Bernardino County, California, USA
02312230017367593815183.jpg
Conichalcite, etc.

Bagdad-Chase Mine, Stedman, Stedman District, Bullion Mts, San Bernardino County, California, USA
Locality type:Mine
Classification
Species:Conichalcite
Formula:CaCu(AsO4)(OH)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Chrysocolla1
Data
Mineral Data:Click here to view Conichalcite data
Locality Data:Click here to view Bagdad-Chase Mine (Barstow mill; Camp Rochester; Pacific Mine; Pacific Mines; Roosevelt Consolidated Mine; Buckeye-Stedman-Bagdad Chase Mine), Stedman, Stedman District (Ludlow; Rochester; Buckeye), Bullion Mts (Bullion Range), San Bernardino County, California, USA
Data Identifiers
Mindat Occurrence Record ID:478331
Long-form Identifier:1:3:478331:2
GUID (UUID V4):0
Nearest other occurrences of Conichalcite
64.5km (40.1 miles) ⓘAlvord Mine, Alvord Peak, Alvord District, Alvord Mountain, San Bernardino County, California, USA
72.4km (45.0 miles) ⓘBird Nest E3, Otto Mountain, Baker, Soda Mountains, Silver Lake Mining District, San Bernardino County, California, USA
78.1km (48.5 miles) ⓘHope prospect (Lower Copper), Lead Mountain [2], Barstow, Barstow Mining District, San Bernardino County, California, USA
References
Bulletin of the Mineralogical Society of Southern California, Vol. 76 No. April 2006
 
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