Mine detail: Hemlock Prospect

Previously called ''

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Location

Lat / long:

47.43237, -115.51684

Resource(M)

Primary:	Copper, Silver, Lead, Gold
Ore:	Galena, Gold, Silver
Gangue:	Pyrite, Quartz, Siderite
Orebody form:	GRAINS, STRINGERS

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Ravalli Group
Host type:	Quartzite
Structure:	A Major Structural Grain Which Trends Nw And Is Made Of Subparallel Faults And Folds., Minor Faulting Which Offsets The Vein
Tectonic:	Belt Basin

References

MRDS	DC15770
DEP	10021353
Reference	{Deposit:: CALKINS, F. C., AND JONES, E. L. JR., 1914 , ECONOMIC GEOLOGY OF THE REGION AROUND MULLAN, IDAHO, AND SALTESE, MONTANA: US GEOLOGICAL SURVEY BULL. 540 , P. 194 - 195 , PL. 3 .}{Deposit:: WALLACE, R. E. AND HOSTERMAN, J. W., 1956 , RECONNAISANCE GEOLOGY OF WESTERN MINERAL COUNTY: US GEOL SURVEY BULL. 1027-M, P. 588 .}{Deposit:: LAWSON, D. C., 1972 , DIRECTORY OF MINING ENTERPRISES FOR 1972 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 88 , P. 18 .}{Deposit:: LAWSON, D. C., 1977 , DIRECTORY OF MINING ENTERPRISES FOR 1977 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 107 , P. 16 .}
Reporter	Unknown, Rojstaczer, Stuart A.