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Smythite from
Kramer Borate deposit, Boron, Kern County, California, USA


Locality type:Deposit
Classification
Species:Smythite
Formula:(Fe,Ni)3+xS4 (x=0-0.3)
Comments:Occurs as scales of rosettes of highly magnetic material on hisingerite in joint cracks of a dense black basalt underlying a portion of the deposit; also as shining black hexagonal platelets in vesicles of a vuggy basalt. Also occurs infrequently as inclusions in kernite and as disseminated grains or coatings on shear surfaces in claystone of the lower shale member.
Colour:Silvery-white to brassy-black, black
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Kernite
Associated Minerals Based on Photo Data:
Hisingerite4
Data
Mineral Data:Click here to view Smythite data
Locality Data:Click here to view Kramer Borate deposit, Boron, Kern County, California, USA
Data Identifiers
Mindat Occurrence Record ID:510022
Long-form Identifier:1:3:510022:4
GUID (UUID V4):0
Localities for Smythite in this Region
Rio Tinto Borax Mine, Kramer Borate deposit, Boron, Kern County, California, USA
Nearest other occurrences of Smythite
0.8km (0.5 miles) ⓘRio Tinto Borax Mine, Kramer Borate deposit, Boron, Kern County, California, USA
References
 
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