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1 item @ $25.00   30:00

Emplectite

#BAC60672

Emplectite

#BAC60672
Availability
Sold
Size
4.5 x 2 x 1.3 cm - Miniature 
Formula
Cu1+BiS2 (RRUFF)
Locality
Krupka, Erzgebirge, Bohemia, Czech Republic
Tagged
sulfide , copper

Randomly oriented black to grey needles of Emplectite to 2mm with purple Fluorite. Excellent specimen.

Emplectite

Formula
Cu1+BiS2 
Crystal System
Orthorhombic 
Crystal Habit
Prismatic, Granular, Massive - Fibrous 
Cleavage
Perfect, None, None 
Luster
Metallic 
Color
gray, grayish yellow, silver white, tin white 
Streak
black 
Class
Orthorhombic - Dipyramidal 
Fracture
Brittle 
Hardness

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

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