Commodities
PrimaryGold, Silver, Zinc
SecondaryCopper, Lead
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formPINCH AND SWELL
Ore controlFault-Fracture Structural Control.
Materials
Ore mineralsArgentite, Chalcopyrite, Galena, Gold, Silver, Sphalerite
GangueCalcite, Pyrite, Quartz
Geology
Host rockAndesite
Associated rockQuartz Monzonite,Diorite
Economic & production
Development statusPast Producer
First production1865
Discovery year1860
Identification
Deposit ID10013430
MRDS IDD009715
Alternate namesPatented Claims, Deep Down, Atlantic
RegionNA
Data scoreB
Coordinates32.86761, -108.19812
References
LINDGREN, W., GRATON, L. C., AND GORDON, C. H., 1910 USGS PP 68, P. 301PAIGE, S., 1911 USGS BULL 470, P. 121JONES, W. R., MOORE, S. L., AND PRATT, W. P., 1970 USGS GEOLOGIC MAP, GQ-865NMBMMR GENERAL FILE DATA