Mine detail: Ryan

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Location: El Dorado County, California, United States, North America
Lat / long: 38.78684, -120.81296
dep_id: 10006960
mrds_id: C007863
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: Hayden, F. (Albers, J.)
References:
  • Deposit:: CLARK, W. B., AND CARLSON, D. W., 1956 , MINES AND MINERAL RESOURCES OF EL DORADO CO., CALIF.: CALIF. JOUR. OF MINES AND GEOL., VOL. 52 , NO. 4 , PG 529 .
  • Deposit:: LOGAN, C. A., 1927 , EL DORADO CO: CALIF STATE MINING BUR 22ND REPT STATE MINERALOGIST, NO 4 , P. 433 .
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