Commodities
PrimarySilver, Lead
SecondaryGold, Copper
TertiaryZinc
Commodity typeM
Deposit
Deposit typeLODE (VEIN)
Deposit sizeS
Ore controlFAULT-FRACTURE STRUCTURAL CONTROL
Economic & production
Development statusPast Producer
First production1904
Last production1929
Identification
Deposit ID60000367
MRDS IDD009767
Alternate namesCopper King, Esmeraldo, National, American Extension, Maine Extension, Silver King, Silver Queen, National Mines, Copper King Mine, Silver King Mine: Claims of the National Group, Last Chance
RegionNA
Data scoreD
Coordinates31.91074, -108.42141
References
LASKY, S. G., 1938 ECONOMIC GEOLOGY, VOL 33, NO 4, P. 365-389LASKY, S. G., 1947 USGS PP 208, P. 87-89ZELLER, R. A., 1970 NMBMMR BULL 96, 22 PAGES, 1 PLATENMBMMR GENERAL FILE DATA