Mine detail: Lotta Tunnel

Previously called ''

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Location

Lat / long: 45.99991, -112.28366

Resource(M)

Primary: Gold, Silver
Secondary: Zinc
Ore: Gold
Gangue: Pyrite, Quartz
Orebody form: IRREGULAR VEINS AND PODS

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer

Geology

Host type:Quartz Monzonite
Structure:Fault N 45 E, Dip 35-45 N

References

MRDSDB02129
DEP10101930
Reference{Deposit:: RUPPEL EDWARD T., 1963, GEOLOGY OF THE BASIN QUADRANGLE, JEFFERSON, LEWIS AND CLARK, AND POWELL COUNTIES, MONTANA, U.S. GEOLOGICAL SURVEY BULLETIN NO. 1151, 121 P.}{Deposit:: STOUT, 1959, MONT. BM & GEOL., BULL. 10, P 28.}{Deposit:: ROBY, R. N., ACKERMAN, W. C., FULKERSON, F. B., AND CROWLEY, F.A., 1960, MINES AND MINERAL DEPOSITS, JEFFERSON COUNTY, MONT.: MONT. BUREAU OF MINES AND GEOLOGY BULL. 16, 122 P.}{Production:: RUPPEL EDWARD T., 1963, U.S.G.S. BULL. NO. 1151, P. 112.}
ReporterElliott, James E.