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
Trearne Quarry, Beith, North Ayrshire, Scotland, UK


Locality type:Quarry
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 Trearne Quarry, Beith, North Ayrshire, Scotland, UK
Data Identifiers
Mindat Occurrence Record ID:15922
Long-form Identifier:1:3:15922:7
GUID (UUID V4):0
Nearest other occurrences of Dolomite
61.6km (38.3 miles) ⓘWoodhead Mine, Carsphairn, Dumfries and Galloway, Scotland, UK
62.4km (38.8 miles) ⓘMeadowfoot Mine, Wanlockhead, Dumfries and Galloway, Scotland, UK
62.9km (39.1 miles) ⓘGripps Level Mine, Woolgill Mine, Wool Law, Leadhills, South Lanarkshire, Scotland, UK
63.2km (39.3 miles) ⓘNew Glencrieff Mine (Wanlockhead Mine; East and West branch of New Glencrieff Vein), Wanlockhead, Dumfries and Galloway, Scotland, UK
63.4km (39.4 miles) ⓘLaverock Hall Vein, Laverock Hall, Leadhills, South Lanarkshire, Scotland, UK
63.5km (39.4 miles) ⓘOld Glencrieff Vein, Wanlockhead, Dumfries and Galloway, Scotland, UK
64.3km (40.0 miles) ⓘGlengonnar shaft (Brow and Browns Veins), Mine Hill, Leadhills, South Lanarkshire, Scotland, UK
65.6km (40.7 miles) ⓘLong Cleugh Vein, Long Cleugh, Leadhills, South Lanarkshire, Scotland, UK
68.2km (42.4 miles) ⓘAlva Silver Mine, Silver Glen, Alva, Clackmannanshire, Scotland, UK
87.7km (54.5 miles) ⓘNewton Stewart, Dumfries and Galloway, Scotland, UK
References
Day, Harry (1999) BMS Database, British Micromount Society.
 
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