Mine detail: Cymru Mine

Previously called 'CimruCymraExcelsiorVesta'

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Location: Alaska, United States, North America
Lat / long: 55.1364, -132.19984
dep_id: 10000075
mrds_id: A010089
Commodity type: metallic
Major mineral: Copper, Silver
Minor mineral: Gold
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Chalcopyrite
gangue: Calcite, Pyrite, Quartz
work_type: Surface/Underground
Reporter: Hirschmann, M. M. (Elliott, R. L.), Waller, Nichelle (Mosier, Dan)
hrock_type: Limestone
Structure: Limestone Strikes N60w, Dips 5 Sw
Year first produced: 1906
yr_lst_prd: 1915
disc_yr: 1899
References:
  • Deposit:: USGS PROFESSIONAL PAPER 1, P. 79.
  • Deposit:: USGS BULL 314, P. 69.
  • Deposit:: USGS BULL 347, P. 132-134.
  • Deposit:: USGS BULL 642, P. 83
  • Deposit:: USGS BULL 1246, P. 175.
  • Deposit:: ADGGS SPECIAL REPORT 1, P. 27.
  • Deposit:: USGS MF 433.
  • Deposit:: USGS OF 78-869, P. 52-53.
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