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Calkinsite-(Ce) with Burbankite

#BAC62392

Calkinsite-(Ce) with Burbankite

#BAC62392
Availability
Sold
Size
2.1 x 1.5 x 1.3 cm - Thumbnail 
Formula
Ce2(CO3)3·4H2O (RRUFF)
Locality
Big Sandy Creek, Bearpaw Mts., Hill Co., Montana, United States
Tagged
carbonate , REE mineral

Yellow anhedral masses of Calkinsite-(Ce) with brown Burbankite. I am not sure what the white crystals are.

Calkinsite-(Ce)

Formula
Ce2(CO3)3·4H2
Crystal System
Orthorhombic 
Cleavage
Perfect, Distinct, None 
Color
light yellow 
Class
Orthorhombic - Disphenoidal 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

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