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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Dolomite from
Millook Beach, Poundstock, Cornwall, England, UK


Locality type:Beach
Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view Millook Beach, Poundstock, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:51587
Long-form Identifier:1:3:51587:6
GUID (UUID V4):0
Nearest other occurrences of Dolomite
24.7km (15.4 miles) ⓘBounds Cliff, St Endellion, Cornwall, England, UK
24.7km (15.4 miles) ⓘSt Catherines Tor, Hartland Quay, Hartland, Torridge, Devon, England, UK
24.9km (15.5 miles) ⓘHartland Quay, Hartland, Torridge, Devon, England, UK
25.3km (15.7 miles) ⓘTrewethen Mine, St Kew, Cornwall, England, UK
26.5km (16.5 miles) ⓘGreystone Quarry, Lezant, Cornwall, England, UK
28.6km (17.8 miles) ⓘGallant Cliff, Clovelly, Torridge, Devon, England, UK
34.1km (21.2 miles) ⓘPortledge Mine (incl. Cockington Head), Alwington, Torridge, Devon, England, UK
35.5km (22.1 miles) ⓘWheal Wrey, Wrey and Ludcott United Mines, St Ive, Cornwall, England, UK
37.5km (23.3 miles) ⓘWest Wheal Mary Ann (West Mary Ann Mine), Roseland, Menheniot, Cornwall, England, UK
39.6km (24.6 miles) ⓘNorth Mine (East Wheal Friendship), Devon United Mines, Peter Tavy, West Devon, Devon, England, UK
References
 
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