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Uranothorite from
Unnamed U-Th prospect, Fish Canyon, Castaic, Sierra Pelona Mts (Sierra Pelona Range), Los Angeles County, California, USA


Locality type:Prospect
Classification
Species:Thorite var: Uranothorite
Formula:(Th,U)SiO4
Comments:Occurs as grains in a silica-cemented feldspar breccia. The host rock is stained yellow and red and fluoresces yellow-green (SW UV).
Colour:Black
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Uranothorite data
Locality Data:Click here to view Unnamed U-Th prospect, Fish Canyon, Castaic, Sierra Pelona Mts (Sierra Pelona Range), Los Angeles County, California, USA
Data Identifiers
Mindat Occurrence Record ID:683564
Long-form Identifier:1:3:683564:4
GUID (UUID V4):0
References
Sharp, W.E. (1959) Minerals from Los Angeles County, California. Printed privately, Los Angeles, California: 62
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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