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0 item @ $0.00  

Hemimorphite

#AH53393

Hemimorphite

#AH53393
Availability
Sold
Size
6 x 4 x 4.5 cm - Sm Cabinet 
Formula
Zn4Si2O7(OH)2·H2O (RRUFF)
Locality
Star of the West, Montezuma Area, Summit Co., Colorado, United States

Colorless bladed sprays of Hemimorphite crystals in groups to 7mm across.

Hemimorphite

Formula
Zn4Si2O7(OH)2·H2
Crystal System
Orthorhombic 
Crystal Habit
Massive, Stalactitic, Mammillary 
Cleavage
Perfect, None, None 
Luster
Vitreous (Glassy) 
Color
brown, colorless, greenish gray, yellow brown, white 
Streak
white 
Class
Orthorhombic - Pyramidal 
Fracture
Conchoidal 
Hardness

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection

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