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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Sphalerite from
Empress Josephine Mine (Empress Josephine claim; Boss Mammoth claim), Bonanza, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA


06480050017363100163754.jpg
Sphalerite, etc.

Empress Josephine Mine, Bonanza, Bonanza Mining District, Saguache County, Colorado, USA
06480050017363100163754.jpg
Sphalerite, etc.

Empress Josephine Mine, Bonanza, Bonanza Mining District, Saguache County, Colorado, USA
00516630017363100177903.jpg
Sphalerite, etc.

Empress Josephine Mine, Bonanza, Bonanza Mining District, Saguache County, Colorado, USA
Locality type:Mine
Classification
Species:Sphalerite
Formula:ZnS
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Covellite1
Galena1
Pyrite1
Quartz1
Data
Mineral Data:Click here to view Sphalerite data
Locality Data:Click here to view Empress Josephine Mine (Empress Josephine claim; Boss Mammoth claim), Bonanza, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:356123
Long-form Identifier:1:3:356123:2
GUID (UUID V4):0
Nearest other occurrences of Sphalerite
1.5km (0.9 miles) ⓘLiberty Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
1.6km (1.0 miles) ⓘGlennbrook Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
1.6km (1.0 miles) ⓘNow What Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
1.7km (1.1 miles) ⓘEagle Mine (Eagle-Hawk Mine Eagle and Hawk Claims), Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
1.8km (1.1 miles) ⓘHortense Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
2.0km (1.2 miles) ⓘWide Awake Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
2.0km (1.2 miles) ⓘWheel of Fortune Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
2.1km (1.3 miles) ⓘSt. Louis Mine, Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
2.2km (1.4 miles) ⓘSt. Joe Mine (St. Joseph Mine), Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
2.2km (1.4 miles) ⓘCliff Mine (Cliff No. 1 Tunnel), Bonanza Mining District (Kerber Creek Mining District; Blake Mining District), Saguache County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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