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Proustite from
Keystone Mine, Coquihalla Pass, Nicola Mining Division, British Columbia, Canada


Locality type:Mine
Classification
Species:Proustite
Formula:Ag3AsS3
Comments:At K1, compositionally between Proustite and Pyrargyrite, ruby silver occurs very rarely associated with polybasite, xanthoconite, tetrahedrite, and quartz. The crystals are often rounded and indistinct, but occasionally form in nice crystals to about 2 mm in size.
Abundance at site:Very Rare
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Proustite data
Locality Data:Click here to view Keystone Mine, Coquihalla Pass, Nicola Mining Division, British Columbia, Canada
Data Identifiers
Mindat Occurrence Record ID:404848
Long-form Identifier:1:3:404848:0
GUID (UUID V4):0
References
R. O. Meyer collection, composition confirmed by EDS/WDS analysis and morphological consistency
 
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