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1 item @ $25.00  

Caledonite

#65580

Caledonite

#65580
Availability
Available
Price
$75.00
Size
3.5 x 3 x 2 cm - Miniature 
Formula
Cu2Pb5(SO4)3(CO3)(OH)6 (RRUFF)
Locality
Grand Reef mine, Graham Co., Arizona, United States
Tagged
copper

Lovely blue crystals to 1mm in a group to 7mm.

Caledonite

Formula
Cu2Pb5(SO4)3(CO3)(OH)6 
Crystal System
Orthorhombic 
Crystal Habit
Prismatic, Radial, Striated 
Cleavage
Perfect, Distinct, None 
Luster
Vitreous - Greasy 
Color
blue, blue green, green, dark green 
Streak
greenish white 
Class
Orthorhombic - Pyramidal 
Fracture
Uneven 
Hardness
2.5-3 

Data courtesy of Webmineral.

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