Mine detail: Examiner Mine

Previously called 'Three Dots and A Dash'

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Location

Lat / long:

45.92657, -112.0467

Resource(M)

Primary:	Lead, Zinc, Copper, Manganese
Secondary:	Gold, Silver
Ore:	Chalcopyrite, Galena, Pyrolusite, Sphalerite
Gangue:	Barite, Psilomelane, Pyrite, Rhodochrosite

Production

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

Geology

Host rock:	Greyson Shale
Host type:	Shale
Alteration processes:	Oxidation

References

MRDS	DC10759
DEP	10019531
Reference	{Deposit:: MBMG BULL 16, P. 81.}{Deposit:: LINDQUIST, A.E., 1966, STRUCTURE AND MINERALIZATION OF THE WHITEHALL MINING DISTRICT, JEFFERSON CO. MONT: MONT. SCHOOL OF MINES, M.S. THESIS, P. 74}{Production:: LINDQUIST, 1966}
Reporter	Unknown, Loen, Jeffrey S. (Pearson, Robert C.)