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0 item @ $0.00  

Kidwellite

#58493

Kidwellite

#58493
Availability
Available
Price
$20.00
Size
2 x 1.8 x 1.6 cm - Thumbnail 
Formula
NaFe3+9(PO4)6(OH)11·3H2O (RRUFF)
Locality
Lake Boga granite quarry, Lake Boga, Victoria, Australia
Tagged
phosphate

It's hard to see in the photos, but the Kidwellite are the tiny yellow-green spheroidal crystal groups.

Kidwellite

Formula
NaFe3+9(PO4)6(OH)11·3H2
Crystal System
Monoclinic 
Crystal Habit
Fibrous, Columnar 
Cleavage
Perfect, None, None 
Luster
Silky 
Color
greenish yellow, greenish white, yellow, light green 
Streak
yellow 
Class
Monoclinic - Prismatic 
Hardness

Data courtesy of Webmineral.

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