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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Fluorapatite from
Tavistock Canal Tunnel, Gulworthy, West Devon, Devon, England, UK


Locality type:Tunnel
Classification
Species:Fluorapatite
Formula:Ca5(PO4)3F
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fluorapatite data
Locality Data:Click here to view Tavistock Canal Tunnel, Gulworthy, West Devon, Devon, England, UK
Data Identifiers
Mindat Occurrence Record ID:992541
Long-form Identifier:1:3:992541:0
GUID (UUID V4):0
Nearest other occurrences of Fluorapatite
0.7km (0.5 miles) ⓘWheal Crebor, Gulworthy, West Devon, Devon, England, UK
0.9km (0.6 miles) ⓘWest Wheal Crebor, Gulworthy, West Devon, Devon, England, UK
1.0km (0.6 miles) ⓘNew East Wheal Russell (South Wheal Crebor), Gulworthy, West Devon, Devon, England, UK
1.9km (1.2 miles) ⓘEast Wheal Russell, Gulworthy, West Devon, Devon, England, UK
2.5km (1.6 miles) ⓘRussell United Mine (incl. Wheal Russell), Gulworthy, West Devon, Devon, England, UK
2.5km (1.6 miles) ⓘGeorge and Charlotte Mine, Devon and Cornwall United Mines, Gulworthy, West Devon, Devon, England, UK
2.6km (1.6 miles) ⓘDing Dong Mine, Bedford United Mine, Gulworthy, West Devon, Devon, England, UK
2.7km (1.7 miles) ⓘSouth Bedford Mine (South Gunnislake Mine; in part: South Bedford and East Gunnislake Mine), Gulworthy, West Devon, Devon, England, UK
2.7km (1.7 miles) ⓘEast Gunnislake Mine (in part: South Bedford and East Gunnislake Mine), Gunnislake, Calstock, Cornwall, England, UK
3.1km (1.9 miles) ⓘOld Gunnislake Mine, Clitters United Mines, Gunnislake, Calstock, Cornwall, England, UK
References
Braithwaite, R. S. W., Cooper, B. V. (1982) Childrenite in South-West England. Mineralogical Magazine, 46 (338) 119-126 doi:10.1180/minmag.1982.046.338.18
 
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