Mine detail: Gold Coin

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Location: Mariposa County, California, United States, North America
Lat / long: 37.66548, -120.17877
dep_id: 10030864
mrds_id: M009329
Commodity type: metallic
Major mineral: Gold
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Gold
gangue: Quartz
Reporter: Gere, W., Hayden, F. (Albers, J.)
hrock_type: Slate
prod_yrs: 1938
References:
  • Deposit:: BOWEN, O. E., JR., & GRAY, H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIF.: CALIF. JOUR. MINES & GEOL., VOL. 53 , NOS. 1 & 2 , P. 264 - 5 .
  • Deposit:: JULIHN, C. E., & HORTON, F. W., 1940 , MINERAL RESOURCES SURVEY OF THE US: US BUREAU OF MINES BULL. 424 , MAP FACING P. 103 .
  • Production:: BOWEN AND GRAY, 1957
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