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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Malachite from
Garlidna Mine, Garlidna United Mines, Porkellis, Wendron, Cornwall, England, UK


Locality type:Mine
Classification
Species:Malachite
Formula:Cu2(CO3)(OH)2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Malachite data
Locality Data:Click here to view Garlidna Mine, Garlidna United Mines, Porkellis, Wendron, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:705091
Long-form Identifier:1:3:705091:6
GUID (UUID V4):0
Nearest other occurrences of Malachite
5.8km (3.6 miles) ⓘWheal Bramble (East Wheal Vor), Sithney, Cornwall, England, UK
6.8km (4.2 miles) ⓘWheal Grenville, Grenville United Mines, Troon, Camborne, Cornwall, England, UK
6.8km (4.2 miles) ⓘEast Wheal Grenville, Grenville United Mines, Troon, Camborne, Cornwall, England, UK
6.8km (4.3 miles) ⓘSouth Wheal Basset, Carnkie, Carn Brea, Cornwall, England, UK
6.9km (4.3 miles) ⓘSouth Condurrow Mine (Marshall's Shaft), Grenville United Mines, Troon, Camborne, Cornwall, England, UK
6.9km (4.3 miles) ⓘWest Wheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
7.1km (4.4 miles) ⓘSouth Tolcarne Mine, Beacon, Camborne, Cornwall, England, UK
7.1km (4.4 miles) ⓘPenstruthal Mine (Bestruthal Mine; incl. North & South Penstruthal Mines), Lanner, Cornwall, England, UK
7.2km (4.5 miles) ⓘWheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
7.2km (4.5 miles) ⓘWheal Buller, Wheal Buller and Beauchamp, Redruth, Cornwall, England, UK
References
Bernie Millington
 
and/or  
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