Commodities
PrimaryLead, Gold, Silver
SecondaryZinc, Copper, Uranium
TertiaryArsenic, Antimony
Commodity typeM
Deposit
Deposit typeFISSURE-REPLACEMENT VEIN, SHEAR ZONE, PLACER
Deposit sizeM
Ore controlFROM LAST OF THE BOULDER BATHOLITH INTRUSIVES
Geology
StructureBLUEBIRD-MOUNT WASHINGTON SHEAR ZONE, BOULDER BATHOLITH; STRUCTURALLY COMPLEX WITH A POSSIBLE ROOF REMNANT COLLAPSE.
AlterationSERITIZATION, TOURMALINIZATION
Economic & production
Development statusPast Producer
First production1864
Discovery year1864
Identification
Deposit ID60001636
MRDS IDW002876
Alternate namesCorbin -Wickes District, Gregory District
RegionNA
Data scoreD
Coordinates46.3666, -112.10508
References
PARDEE, J. T. AND F. C. SCHRADER, 1933, METALLIFEROUS DEPOSITS OF THE GREATER HELENA MINING REGION, MONTANA, USGS BULL. 842: 232-246KNOPF, A., 1913, ORE DEPOSITS OF THE HELENA REGION, MONTANA. USGS BULL. 527 P. 107-120.