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Evansite with Quartz & Pyrite

#48598

Evansite with Quartz & Pyrite

#48598
Availability
Sold
Size
4 x 3.5 x 2 cm - Miniature 
Formula
Al3PO4(OH)6·6H2O (RRUFF)
Locality
Leonard mine, Butte dist., Silver Bow Co., Montana, United States
Tagged
phosphate

White to yellowish waxy Evansite with excellent Pyrite crystals from 2 to 5mm peaking out of a forest of needle Quartz crystals to 9mm.

Evansite

Formula
Al3PO4(OH)6·6H2
Crystal System
No Crystals 
Crystal Habit
Reniform, Botryoidal, Stalactitic 
Cleavage
None, None, None 
Luster
Vitreous - Pearly 
Color
colorless, white, yellow, green, blue 
Streak
white 
Class
Amorphous - No Crystals 
Fracture
Conchoidal 
Hardness
3.5-4 

Data courtesy of Webmineral.

Collection
Don Phillips Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Evansite
On Dakota Matrix
Other Available Evansite
WebMineral
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Mindat
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