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
Merrivale Quarry, Whitchurch, West Devon, Devon, England, UK


Locality type:Quarry
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 Merrivale Quarry, Whitchurch, West Devon, Devon, England, UK
Data Identifiers
Mindat Occurrence Record ID:559998
Long-form Identifier:1:3:559998:1
GUID (UUID V4):0
Nearest other occurrences of Goethite
7.2km (4.5 miles) ⓘWheal Betsy (North Wheal Friendship; Prince Arthur Consols), Mary Tavy, West Devon, Devon, England, UK
9.1km (5.7 miles) ⓘVirtuous Lady Mine, Buckland Monachorum, West Devon, Devon, England, UK
11.6km (7.2 miles) ⓘSouth Bedford Mine (South Gunnislake Mine; in part: South Bedford and East Gunnislake Mine), Gulworthy, West Devon, Devon, England, UK
14.1km (8.8 miles) ⓘHingston Down Quarry, Gunnislake, Calstock, Cornwall, England, UK
15.4km (9.6 miles) ⓘSouth Tamar Consols (South Tamar Mine; Cowes Mine; incl. Cleave Mine; Birch Mine), Bere Alston Mines, Bere Ferrers, West Devon, Devon, England, UK
16.4km (10.2 miles) ⓘWest Prince of Wales Mine, Sevenstones, Calstock, Cornwall, England, UK
16.7km (10.4 miles) ⓘExcelsior Mine (incl. Excelsior Tunnel), Stokeclimsland, Cornwall, England, UK
17.1km (10.6 miles) ⓘHemerdon Tungsten Mine (Drakelands Mine), Sparkwell, South Hams, Devon, England, UK
17.7km (11.0 miles) ⓘSouth Kit Hill Mine (Cornwall Great Consols), Kit Hill United Mines (incl. Kit Hill Great Consols), Callington, Stokeclimsland, Cornwall, England, UK
19.0km (11.8 miles) ⓘGreystone Quarry, Lezant, Cornwall, England, UK
References
King, Van (n.d.) Personal communcation.
 
and/or  
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