Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Fluoborite from
Malage ore field, Gejiu Sn-polymetallic ore field, Gejiu City, Honghe, Yunnan, China


Locality type:Ore Field
Classification
Species:Fluoborite
Formula:Mg3(BO3)(F,OH)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fluoborite data
Locality Data:Click here to view Malage ore field, Gejiu Sn-polymetallic ore field, Gejiu City, Honghe, Yunnan, China
Data Identifiers
Mindat Occurrence Record ID:868975
Long-form Identifier:1:3:868975:7
GUID (UUID V4):0
References
Chengdian Pen (1986): Mineral Deposits 5(3), 37-48
 
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