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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Sphalerite from
Llangynog Mine, Llangynog, Powys, Wales, UK


Locality type:Mine
Classification
Species:Sphalerite
Formula:ZnS
Comments:Xls to 5mm
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sphalerite data
Locality Data:Click here to view Llangynog Mine, Llangynog, Powys, Wales, UK
Data Identifiers
Mindat Occurrence Record ID:39711
Long-form Identifier:1:3:39711:9
GUID (UUID V4):0
Nearest other occurrences of Sphalerite
0.7km (0.4 miles) ⓘCraig Rhiwarth Mine (Ochrycraig; North Llangynog), Llangynog, Powys, Wales, UK
1.7km (1.1 miles) ⓘCwm Orog Mine, Llangynog, Powys, Wales, UK
21.0km (13.0 miles) ⓘCastell Carn Dochan, Llanuwchllyn, Gwynedd, Wales, UK
21.2km (13.2 miles) ⓘLlanymynech Hill, Carreghofa, Powys, Wales, UK
28.3km (17.6 miles) ⓘBulthy Mine, Alberbury with Cardeston, Shropshire, England, UK
31.3km (19.5 miles) ⓘCwmheisian East Mine, Ganllwyd, Gwynedd, Wales, UK
31.3km (19.5 miles) ⓘPrincess Marina Mine (Bedd-y-Coedwr Mine; Beddcoedwr Mine), Ganllwyd, Gwynedd, Wales, UK
31.7km (19.7 miles) ⓘGwynfynydd Mine, Ganllwyd, Gwynedd, Wales, UK
31.8km (19.8 miles) ⓘEsclusham Mountain, Esclusham, Wrexham, Wales, UK
32.8km (20.4 miles) ⓘTy Isaf (Cae Conroy) Mine, Pennant, Powys, Wales, UK
References
 
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