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0 item @ $0.00  

Maucherite with Nickeline & Cubanite

#46411

Maucherite with Nickeline & Cubanite

#46411
Availability
Sold
Size
6 x 4.5 x 2 cm - Sm Cabinet 
Formula
Ni11As8 (RRUFF)
Locality
Mackinaw mine, Monte Cristo, Snohomish Co., Washington, United States
Tagged
nickel

Reddish brassy grains of Maucherite (second photo) with goldish, brassy grains of Cubanite disseminated in serpentine matrix with brassy Nickeline. This is a rich mass with a prominent slickenside. Specimans from the Mackinaw mine are seldom seen on the market. Old Minerals Unlimited specimen with tag.

Maucherite

Formula
Ni11As8 
Crystal System
Tetragonal 
Crystal Habit
Tabular, Striated 
Cleavage
None, None, None 
Luster
Metallic 
Color
grayish copper red, reddish silver white, bronze yellow, reddish white 
Streak
blackish gray 
Class
Tetragonal - Trapezohedral 
Fracture
Uneven 
Hardness

Data courtesy of Webmineral.

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