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


Locality type:Beach
Classification
Species:Ankerite
Formula:Ca(Fe2+,Mg)(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ankerite data
Locality Data:Click here to view Millook Beach, Poundstock, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:51588
Long-form Identifier:1:3:51588:5
GUID (UUID V4):0
Nearest other occurrences of Ankerite
20.2km (12.6 miles) ⓘTolpetherwin Mine, South Petherwin, Launceston, Cornwall, England, UK
21.4km (13.3 miles) ⓘTregardock Mine (Tregarget Mine), Treligga, St Teath, Cornwall, England, UK
24.0km (14.9 miles) ⓘBarrett 's Zawn, St Teath, Cornwall, England, UK
24.1km (15.0 miles) ⓘOld Treburgett Mine, St Teath, Cornwall, England, UK
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
25.1km (15.6 miles) ⓘPengenna Mine, St Kew, Cornwall, England, UK
25.6km (15.9 miles) ⓘTrebullet Mine, Lezant, Cornwall, England, UK
25.8km (16.1 miles) ⓘTreore Mine, St Endellion, Cornwall, England, UK
26.5km (16.5 miles) ⓘGreystone Quarry, Lezant, Cornwall, England, UK
References
 
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