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1 item @ $125.00  

Walentaite

#50031

Walentaite

#50031
Availability
Sold
Size
3 x 2.5 x 1 cm - Thumbnail 
Formula
H2Ca2Fe3+6(AsO4)5(PO4)3·14H2O (RRUFF)
Locality
White Elephant mine, Custer Co., South Dakota, United States
Tagged
phosphate , arsenate

Type locality specimen of very rare Walentaite crystals in radial groups to 1mm. This is an excellent specimen showing good crystals.

Type Locality

Walentaite

Formula
H2Ca2Fe3+6(AsO4)5(PO4)3·14H2
Crystal System
Orthorhombic 
Crystal Habit
Rosette 
Cleavage
Perfect, None, None 
Luster
Vitreous (Glassy) 
Color
greenish yellow, yellow green, bright yellow 
Streak
yellow 
Class
Orthorhombic 
Hardness

Data courtesy of Webmineral.

Special Info
Type Locality

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