Mine detail: Sugarloaf Prospect

Previously called 'Galvin GroupGalvin Mine'

<< Back to the map

Location

Lat / long: 40.68595, -122.5189

Resource(B)

Primary: Copper
Secondary: Gold, Silver, Zinc
Tertiary: Iron, Sulfur
Other material: Chalcopyrite, Gold, Pyrite, Silver, Sphalerite
Discovery year: 1900

Production

Operation type: Underground
Development status: Past Producer

Geology

References

MRDSM020478
MAS60890478
DEP10141192
Reference{Deposit:: CLAWSON,R.F., 1969, SQUAW CR. CU IN WEST, CAL. DEP. WAT. RES}{Deposit:: MEM. REPT., 29 P.}{Deposit:: ERIC, J.H., 1948, TABULATION OF CU, DEP. OF CAL., PART 3 IN}{Deposit:: COPPER IN CAL., CAL. DIV. MINES BULL. 144, P. 197-387.}{Deposit:: KINKLE, A.R., HALL, W.E., AND ALBEERS, J.P., 1956, GEOL. AND}{Deposit:: BASE METAL DEPOSITION OF WEST SHASTA COPPER ZINC DIST., SHA}{Deposit:: STA CO., CAL., USGS PROF. PAPER 285.}{Deposit:: MOORE,L., 1970, CU RES. AND PRODUCTION OF WEST SHASTA MINING}{Deposit:: DISTRICT, USBM REP 85.}{Deposit:: HILLMAN C.T., SCHUMACHER, GOSLING, 1977, THE WEST SHASTA DIS}{Deposit:: TRICT, SHASTA COUNTY, CAL, USBM MAS REPORT, 40 P.}
ReporterHillman