Mine detail: Riley Ranch

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Location: Monterey County, California, United States, North America
Lat / long: 36.72993, -121.34573
dep_id: 10034312
mrds_id: M021068
Commodity type: metallic
Trace mineral: Copper, Arsenic
Operation type: Unknown
Production size: No production occurred
Development status: Occurrence
ore: Malachite
gangue: Magnetite
Reporter: Fraticelli, L. A. (Albers, J.)
hrock_type: Limestone
References:
  • ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 : DIV. OF MINES, P. 27
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