Mine detail: Jo Dandy Mine

Previously called ''

<< Back to the map

Location

Lat / long: 46.15296, -111.73197

Resource(M)

Primary: Copper, Silver, Lead, Zinc
Ore: Wulfenite

Production

Operation type: Unknown
Deposit type: Replacement Vein
Production size: Small
Development status: Past Producer
First production started: 1920

Geology

Host rock:Quadrant Formation Quartzite;Madison Formation, Limestones;Phosphoria Formation, Ls, Ss, Shales
Host type:Quartzite

References

MRDSW007456
DEP10069775
Reference{Deposit:: LAWSON, D. C., 1974, DIRECTORY OF MINING ENTERPRISES FOR 1974, MONT. BUREAU OF MINES & GEOLOGY BULLETIN 95.}{Deposit:: PARDEE, J. T. AND SCHRADER, F. C., 1933, METALLIFEROUS DEPOSITS OF THE GREATER HELENA MINING REGION, U.S.G.S. BULL. 842.}{Deposit:: REED, G. C., 1951, MINES & MINERAL DEPOSITS (EXCEPT FUELS), BROADWATER CO., MT., U.S. BUR MINES INF. CIRC. 7592.}{Deposit:: 1933 COMPILE PARDEE, J. T. & SCHRADER, F. C., BULL. 842}{Deposit:: 1951 COMPILE U.S.B.M. INFO. CIR. 7592, (REED, G. C.)}{Production:: REED, G. C., 1951, U.S. BUREAU OF MINES INFO. CIR. 7592}
ReporterMlynarczyk, Meg S.