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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Goethite from
Wheal Druid, Carn Brea Mine, Pool, Carn Brea, Cornwall, England, UK


Locality type:Mine
Classification
Species:Goethite
Formula:Fe3+O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view Wheal Druid, Carn Brea Mine, Pool, Carn Brea, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:5638
Long-form Identifier:1:3:5638:0
GUID (UUID V4):0
Nearest other occurrences of Goethite
0.7km (0.4 miles) ⓘCarn Brea Mine, Pool, Carn Brea, Cornwall, England, UK
1.1km (0.7 miles) ⓘWheal Uny, Redruth, Cornwall, England, UK
1.4km (0.9 miles) ⓘWheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
1.5km (1.0 miles) ⓘTincroft Mine, Pool, Carn Brea, Cornwall, England, UK
1.9km (1.2 miles) ⓘSouth Wheal Basset, Carnkie, Carn Brea, Cornwall, England, UK
1.9km (1.2 miles) ⓘNew Cook's Kitchen Mine, Pool, Carn Brea, Cornwall, England, UK
2.0km (1.2 miles) ⓘNorth Wheal Crofty, Pool, Carn Brea, Cornwall, England, UK
2.1km (1.3 miles) ⓘWheal Buller, Wheal Buller and Beauchamp, Redruth, Cornwall, England, UK
2.5km (1.5 miles) ⓘWheal Beauchamp, Wheal Buller and Beauchamp, Redruth, Cornwall, England, UK
2.5km (1.6 miles) ⓘWheal Whitfield (North Carn Brea Mine; North Tincroft Mine), Robarts Mine (incl. East Wheal Seton; Wheal Maude), Illogan, Cornwall, England, UK
References
Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.
Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.
 
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