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Famatinite with Luzonite

#JD64953

Famatinite with Luzonite

#JD64953
Availability
Sold
Size
2.2 x 1.5 x 1 cm - Thumbnail 
Formula
Cu3SbS4 (RRUFF)
Locality
Maukenstadl adit, Maukenötz dist., Brixlegg, Tyrol, Austria
Tagged
sulfide , copper

The two minerals seem to be intermixed as I can't distinguished between the two. It is mostly a grey, metallic mass.

Famatinite

Formula
Cu3SbS4 
Crystal System
Tetragonal 
Cleavage
Good, Distinct, None 
Luster
Metallic 
Color
grayish black, dark pink brown, steel gray 
Streak
black 
Class
Tetragonal - Scalenohedral 
Fracture
Brittle - Conchoidal 
Hardness
3-4 

Data courtesy of Webmineral.

Collection
John Dagenais Collection

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