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Langite

#17656
SOLD
Langite from Majuba Hill mine, Pershing Co., Nevada, United States - 17656
Langite from Majuba Hill mine, Pershing Co., Nevada, United States - 17656

Langite

#17656
Availability
Sold
Size
6.5 x 5 x 2.5 cm - Sm Cabinet 
Formula
Cu4SO4(OH)6·2H2O (RRUFF)
Locality
Majuba Hill mine, Pershing Co., Nevada, United States
Tagged
copper

Light greenish blue earthy fillings in spongy matrix. EDS

Langite

Formula
Cu4SO4(OH)6·2H2O 
Crystal System
Monoclinic 
Crystal Habit
Concretionary, Fibrous, Earthy 
Cleavage
Perfect, Distinct, None 
Luster
Vitreous (Glassy) 
Color
blue green, green blue, sky blue 
Streak
greenish blue 
Class
Monoclinic - Domatic 
Fracture
Uneven 
Hardness
2.5-3 

Data courtesy of Webmineral.

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