Mine detail: Knapp Mine

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Location: Sweet Grass County, Montana, United States, North America
Lat / long: 45.61072, -109.9308
dep_id: 10221624
mas_id: 300970009
Commodity type: metallic
Trace mineral: Copper, Iron
Operation type: Surface
Development status: Prospect
other_matl: Chalcopyrite, Magnetite
Reporter: Montana Bureau Of Mines And Geology Wmj
References:
  • Deposit:: SWEETGRASS COUNTY COURTHOUSE RECORDS
  • Deposit:: SPOKANE FILES OF USBM FILE NUMBER34.41
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