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Kolwezite

#50679
SOLD
Kolwezite from near Durango, LaPlata Co., Colorado, United States - 50679
Kolwezite from near Durango, LaPlata Co., Colorado, United States - 50679

Kolwezite

#50679
Availability
Sold
Size
2.5 x 2 x 1.5 cm - Thumbnail 
Formula
CuCoCO3(OH)2 (RRUFF)
Locality
near Durango, LaPlata Co., Colorado, United States
Tagged
carbonate , copper

This is an unreported locality, at least on Mindat. It carries an old Excalibur label. The identity is doubtful. The unconfirmed Kolwezite would be the earthy yellowish to brown crusts.

Kolwezite

Formula
CuCoCO3(OH)2 
Crystal System
Triclinic 
Crystal Habit
Nodular, Encrustations 
Luster
Vitreous (Glassy) 
Color
beige brown, green, black 
Streak
beige 
Class
Triclinic 
Hardness
4 

Data courtesy of Webmineral.

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