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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Jamesonite from
Tolpetherwin Quarry, South Petherwin, Launceston, Cornwall, England, UK


Locality type:Quarry
Classification
Species:Jamesonite
Formula:Pb4FeSb6S14
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Jamesonite data
Locality Data:Click here to view Tolpetherwin Quarry, South Petherwin, Launceston, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:6514
Long-form Identifier:1:3:6514:6
GUID (UUID V4):0
Nearest other occurrences of Jamesonite
5.5km (3.4 miles) ⓘLinnick, South Petherwin, Cornwall, England, UK
10.6km (6.6 miles) ⓘWheal Harris, Lifton, West Devon, Devon, England, UK
22.0km (13.7 miles) ⓘPengenna Mine, St Kew, Cornwall, England, UK
22.1km (13.8 miles) ⓘTrewethen Mine, St Kew, Cornwall, England, UK
22.6km (14.0 miles) ⓘWheal Leigh (Wheal Lee; Wheal Lea; Leigh Durant Mine), Pillaton, Cornwall, England, UK
24.4km (15.2 miles) ⓘBounds Cliff, St Endellion, Cornwall, England, UK
24.8km (15.4 miles) ⓘTreore Mine, St Endellion, Cornwall, England, UK
24.8km (15.4 miles) ⓘPendogget Mine, St Kew, Cornwall, England, UK
25.4km (15.8 miles) ⓘPoltreworgey Mine, St Endellion, Cornwall, England, UK
25.8km (16.0 miles) ⓘBodannon Mine, Trewetha, St Endellion, Cornwall, England, UK
References
Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
 
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