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Chromo-Alumino-Povondraite

#BAC61628

Chromo-Alumino-Povondraite

#BAC61628
Availability
Sold
Size
2.5 x 1.3 x 1.5 cm - Thumbnail 
Formula
NaCr3(Al4Mg2)(Si6O18)(BO3)3(OH)3O (RRUFF)
Locality
Balmat, St. Lawrence Co., New York, United States

Black anhedral grains in green Tremolite.

Collection
William & Anne Cook Collection

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