Vote for your favorite mineral in #MinCup26! - Erythrite vs. Skutterudite
Pretty pink and poisonous Erythrite is against its shiny silver and structurally-useful Skutterudite.
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Cornwallite from
Bampfylde Mine (Prince Regent Mine; Poltimore Mine; North Molton copper mine), North Molton, North Devon, Devon, England, UK


Locality type:Mine
Classification
Species:Cornwallite
Formula:Cu5(AsO4)2(OH)4
Comments:Maybe Pseudomalachite needs confirmation, no (AsO4)species have been recorded from the mine.
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Cornwallite data
Locality Data:Click here to view Bampfylde Mine (Prince Regent Mine; Poltimore Mine; North Molton copper mine), North Molton, North Devon, Devon, England, UK
Data Identifiers
Mindat Occurrence Record ID:15658
Long-form Identifier:1:3:15658:5
GUID (UUID V4):0
Nearest other occurrences of Cornwallite
66.5km (41.4 miles) ⓘWheal Emma, Devon Great Consols, Gulworthy, West Devon, Devon, England, UK
67.3km (41.8 miles) ⓘWheal Maria, Devon Great Consols, Gulworthy, West Devon, Devon, England, UK
67.4km (41.9 miles) ⓘBedford United Mine, Gulworthy, West Devon, Devon, England, UK
67.4km (41.9 miles) ⓘMarquis Lode, Bedford United Mine, Gulworthy, West Devon, Devon, England, UK
68.0km (42.2 miles) ⓘEast Gunnislake Mine (in part: South Bedford and East Gunnislake Mine), Gunnislake, Calstock, Cornwall, England, UK
76.8km (47.7 miles) ⓘPhoenix United Mine, Minions, Linkinhorne, Cornwall, England, UK
References
BMS Collection
 
and/or  
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