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2 items @ $85.00  

Legrandite with Adamite on Goethite

#PD31618

Legrandite with Adamite on Goethite

#PD31618
Availability
Sold
Size
8.5 x 4.5 x 4 cm - Sm Cabinet 
Formula
Zn2AsO4(OH)·H2O (RRUFF)
Locality
Mina Ojuela, Mapimi, Durango, Mexico
Tagged
arsenate

Just a representative specimen with Legrandite crystals from 1.5 to 3cm tucked in a large vug with Adamite.

Legrandite

Formula
Zn2AsO4(OH)·H2
Crystal System
Monoclinic 
Crystal Habit
Crystalline - Fine, Prismatic 
Cleavage
Imperfect, None, None 
Luster
Vitreous (Glassy) 
Color
yellow, yellowish orange 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Brittle - Conchoidal 
Hardness
4-5 

Data courtesy of Webmineral.

Collection
Phillips Collection

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