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0 item @ $0.00  

Pyrite with Tennantite

#RW49952

Pyrite with Tennantite

#RW49952
Availability
Sold
Size
10 x 6.5 x 3 cm - Cabinet 
Formula
FeS2 (RRUFF)
Locality
Eagle mine, Gilman, Eagle Co., Colorado, United States
Tagged
sulfide

Splendid Pyrite crystals to 8mm. Clustered within the Pyrite crevices are numerous, very nice crystals of grey Tennantite. Excellent showy specimen.

Pyrite

Formula
FeS2 
Crystal System
Isometric 
Crystal Habit
Striated, Druse, Stalactitic 
Cleavage
Poor, Poor, None 
Luster
Metallic 
Color
pale brass yellow 
Streak
greenish black 
Class
Isometric - Diploidal 
Fracture
Conchoidal 
Hardness
6.5 

Data courtesy of Webmineral.

Collection
Robert J. Waidler Collection
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