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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Chalcopyrite from
Number Nine Claim, Myer Creek Mining District, Okanogan County, Washington, USA


Locality type:Claim
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Number Nine Claim, Myer Creek Mining District, Okanogan County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:310458
Long-form Identifier:1:3:310458:3
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
0.9km (0.6 miles) ⓘRoosevelt Mine, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
0.9km (0.6 miles) ⓘCopper Queen Claim, Myer Creek Mining District, Okanogan County, Washington, USA
1.2km (0.7 miles) ⓘMonterey Prospect, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
1.2km (0.7 miles) ⓘMagnetic Mine, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
1.3km (0.8 miles) ⓘBuckhorn Mine, Southwest Zone and Gold Bowl (Crown Jewel) Zone, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
1.3km (0.8 miles) ⓘWestern Star Mine, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
1.3km (0.8 miles) ⓘAztec Claim, Myer Creek Mining District, Okanogan County, Washington, USA
1.8km (1.1 miles) ⓘNip and Tuck Claim, Myer Creek Mining District, Okanogan County, Washington, USA
1.9km (1.2 miles) ⓘCaribou Mine, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
1.9km (1.2 miles) ⓘRainbow Prospect, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
References
Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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