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
Clayton Mine, Ecton, Wetton, Staffordshire Moorlands, Staffordshire, England, UK


Locality type:Mine
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 Clayton Mine, Ecton, Wetton, Staffordshire Moorlands, Staffordshire, England, UK
Data Identifiers
Mindat Occurrence Record ID:18922
Long-form Identifier:1:3:18922:8
GUID (UUID V4):0
Nearest other occurrences of Dolomite
0.6km (0.4 miles) ⓘWaterbank Mine, Back of Ecton, Ecton, Wetton, Staffordshire Moorlands, Staffordshire, England, UK
9.6km (5.9 miles) ⓘLong Dale, Gratton, Derbyshire Dales District, Derbyshire, England, UK
12.3km (7.7 miles) ⓘLimestone Hill, Stanton, East Staffordshire, Staffordshire, England, UK
15.2km (9.4 miles) ⓘGolconda Mine, Hopton, Derbyshire Dales District, Derbyshire, England, UK
15.9km (9.9 miles) ⓘBone Mill Quarry, Hopton, Derbyshire Dales District, Derbyshire, England, UK
18.7km (11.6 miles) ⓘMasson Hill and mines, Matlock, Derbyshire Dales District, Derbyshire, England, UK
18.7km (11.6 miles) ⓘDene Quarry, Cromford, Derbyshire Dales District, Derbyshire, England, UK
19.4km (12.0 miles) ⓘWapping Mine, Matlock Bath, Derbyshire Dales District, Derbyshire, England, UK
20.2km (12.5 miles) ⓘBackdale Quarry, Longstone Edge, Great Longstone, Derbyshire Dales District, Derbyshire, England, UK
20.7km (12.9 miles) ⓘRatcliffe Wood, Macclesfield, Cheshire, England, UK
References
Day, Harry (1999) BMS Database, British Micromount Society.
 
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