Mine detail: Grizzly

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Location: Sonoma County, California, United States, North America
Lat / long: 38.65627, -122.99358
dep_id: 10034331
mrds_id: M021092
Commodity type: metallic
Trace mineral: Copper
Operation type: Unknown
Deposit type: Vein
Production size: No production occurred
Development status: Occurrence
gangue: Quartz
work_type: Underground
Reporter: Fraticelli, L. A. (Albers, J.)
hrock_type: Sandstone
References:
  • Deposit:: AUBURY, L.E., 1908 ; COPPER RESOURCES IN CALIFORNIA BULL. 50 ; CALIF. MIN. BUR., P. 167
  • Deposit:: ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 347
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