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Chalcopyrite from
Mill Creek occurrence, Acton, Acton District, San Gabriel Mts, Los Angeles Co., California, USA

Locality type:Occurrence
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
References
References:Sampson, Reid J. (1937), Mineral resources of Los Angeles County, California: California Mining Bureau. Report 33: 187; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 132.
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Mill Creek occurrence, Acton, Acton District, San Gabriel Mts, Los Angeles Co., California, USA
 
Mineral and/or Locality  
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