Mine detail: Shamrock Mine

Previously called ''

<< Back to the map

Location

Lat / long: 47.55265, -115.5099

Resource(M)

Primary: Gold, Silver
Secondary: Lead
Gangue: Quartz
Discovery year: 1900

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
First production started: 1908

Geology

Host rock:Ravalli Group
Host type:Quartzite
Structure:N - S Trending Anticline
Tectonic:Belt Basin

References

MRDSD003851
DEP10010261
Reference{Analytical Data:: SRC.REF: CROWLEY, F. A., 1963 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 34 , P. 34 - 35}{Deposit:: CROWLEY, F. A., 1963 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) SANDERS COUNTY, MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY, BULL. 34 , PP. 34 - 35}{Production:: CROWLEY, F. A., 1963 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 34 , P. 34 .}
ReporterRojstaczer, Stuart A.