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
Wheal Gorland, St Day, Cornwall, England, UK


Locality type:Mine
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Liroconite3
Kernowite3
Fluorite1
Quartz1
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Wheal Gorland, St Day, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:15508
Long-form Identifier:1:3:15508:1
GUID (UUID V4):0
Localities for Chalcopyrite in this Region
Wheal Muttrall, Wheal Gorland, St Day, Cornwall, England, UK
Nearest other occurrences of Chalcopyrite
0.2km (0.1 miles) ⓘWheal Muttrall, Wheal Gorland, St Day, Cornwall, England, UK
0.6km (0.4 miles) ⓘWheal Unity, Gwennap, Cornwall, England, UK
0.8km (0.5 miles) ⓘWheal Unity Wood (Tolgullow United Mine; West Poldice Mine), Chacewater, Cornwall, England, UK
0.9km (0.6 miles) ⓘWheal Jewel, Gwennap, Cornwall, England, UK
1.0km (0.6 miles) ⓘPark-an-Chy Mine, St Day, Cornwall, England, UK
1.0km (0.6 miles) ⓘEast Wheal Damsel, Carharrack, Cornwall, England, UK
1.1km (0.7 miles) ⓘCarharrack Mine, Gwennap, Cornwall, England, UK
1.2km (0.7 miles) ⓘWheal Maid, Gwennap, Cornwall, England, UK
1.3km (0.8 miles) ⓘPoldice Mine, St Day United Mines (Poldice Mines), Gwennap, Cornwall, England, UK
1.5km (0.9 miles) ⓘEast Wheal Virgin, Great Consolidated Mines, Clifford Amalgamated Mines, Gwennap, Cornwall, England, UK
References
 
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