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Hemimorphite with Aurichalcite & Rosasite

#DC56336

Hemimorphite with Aurichalcite & Rosasite

#DC56336
Availability
Available
Price
$25.00
Size
5 x 3 x 2.5 cm - Miniature 
Formula
Zn4Si2O7(OH)2·H2O (RRUFF)
Locality
79 mine, Gila Co., Arizona, United States

Excellent sprays and single crystals of clear Hemimorphite with bladed Aurichalcite and spherultic Rosasite.

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
Don Cooke Collection

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