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Strontiowhitlockite

#PD50060

Strontiowhitlockite

#PD50060
Availability
Sold
Size
3 x 2 x 1.5 cm - Thumbnail 
Formula
Sr9Mg(PO4)6(PO3OH) (RRUFF)
Locality
Iron mine, Kovdor Massif, Kola Peninsula, Russia
Tagged
phosphate , pegmatite mineral

Micro tannish to pinkish acicular crystals in vugs. Strontiowhitlockite is a very rare strontium phosphate and occurs in basically one area.

Strontiowhitlockite

Formula
Sr9Mg(PO4)6(PO3OH) 
Crystal System
Trigonal 
Crystal Habit
Radial, Fibrous, Rosette 
Cleavage
Indistinct, None, None 
Luster
Earthy (Dull) 
Color
white 
Streak
white 
Class
Trigonal - Ditrigonal Pyramidal 
Hardness

Data courtesy of Webmineral.

Collection
Don Phillips Collection

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