Mine detail: Johnson Silver and Copper Mine

Previously called ''

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Location

Lat / long: 44.65431, -67.19515

Resource(M)

Primary: Zinc
Secondary: Silver, Lead, Copper
Ore: Sphalerite, Chalcopyrite

Production

Operation type: Unknown
Deposit type: Vein In Shear Zone
Development status: Past Producer

Geology

Structure:Gabbro

References

DEP10306885
Reference{Deposit:: Young, R. S., 1963, Prospect Evaluations, Washington County, Maine: Maine Geological Survey Special Economic Studies Series 3, 86 P.Young, R. S., 1963, Prospect Evaluations, Washington County, Maine: Maine Geological Survey Special Economic Studies Series 3, 86 P.}{Deposit:: Maine Geological Survey (Hussey, Arthur M., Ii; Compiler), 1958, Maine Metal Mines And Prospects: Maine Geological Survey Minerals Resources Index 3, 53 P.Maine Geological Survey (Hussey, Arthur M., Ii; Compiler), 1958, Maine Metal Mines And Prospects: Maine Geological Survey Minerals Resources Index 3, 53 P.}{Deposit:: Colby, Geo. N. & Co. (Publishers), 1881, Map Of The Hancock County Section Of The Mining Districts Of Eastern Maine: Geo. N. Colby & Co., Ellsworth, Maine, Scale 1:158:400.Colby, Geo. N. & Co. (Publishers), 1881, Map Of The Hancock County Section Of The Mining Districts Of Eastern Maine: Geo. N. Colby & Co., Ellsworth, Maine, Scale 1:158:400.}{Deposit:: Morrill, P., And Hinckley, W.P., 1959, Eastern Maine: Maine Mines And Minerals, V. 2, Dillingham Natural History Museum, Naples, Maine, 80 P.Morrill, P., And Hinckley, W.P., 1959, Eastern Maine: Maine Mines And Minerals, V. 2, Dillingham Natural History Museum, Naples, Maine, 80 P.}{Deposit:: Gates, O., 1961, The Geology Of The Cutler And Moose River Quadrangles, Washington County, Maine: Maine Geological Survey Bulletin 13, 67 P.Gates, O., 1961, The Geology Of The Cutler And Moose River Quadrangles, Washington County, Maine: Maine Geological Survey Bulletin 13, 67 P.}
ReporterWoodruff, L. G., Beck, F.