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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Arsenopyrite from
Embleton Quarry, Embleton, Allerdale, Cumbria, England, UK


Locality type:Quarry
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Embleton Quarry, Embleton, Allerdale, Cumbria, England, UK
Data Identifiers
Mindat Occurrence Record ID:14642
Long-form Identifier:1:3:14642:7
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
5.0km (3.1 miles) ⓘBank Wood Quarry, Bassenthwaite, Allerdale, Cumbria, England, UK
9.5km (5.9 miles) ⓘForce Crag Mine, Coledale, Above Derwent, Allerdale, Cumbria, England, UK
10.5km (6.5 miles) ⓘScar Crags, Coledale, Above Derwent, Allerdale, Cumbria, England, UK
10.6km (6.6 miles) ⓘCobalt Mine, Scar Crag, Causey Pike, Above Derwent, Allerdale, Cumbria, England, UK
13.0km (8.1 miles) ⓘLittle Mine Crag, Newlands Valley, Above Derwent, Allerdale, Cumbria, England, UK
13.4km (8.3 miles) ⓘYewthwaite Mine, Newlands Valley, Above Derwent, Allerdale, Cumbria, England, UK
13.4km (8.3 miles) ⓘGoldscope Mine, Newlands Valley, Above Derwent, Allerdale, Cumbria, England, UK
13.8km (8.6 miles) ⓘBlack Crag, Above Derwent, Allerdale, Cumbria, England, UK
13.9km (8.6 miles) ⓘWet Swine Gill, Coombe Height, Caldbeck, Allerdale, Cumbria, England, UK
14.4km (9.0 miles) ⓘIngray Gill, Caldbeck, Allerdale, Cumbria, England, UK
References
 
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