Mines in Treasure County, Montana

6Total
1Active

Treasure County, Montana has 6 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 1 of these are currently active mining operations. The most commonly recorded commodity is aluminum, with 2 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Treasure County

MineCommodityTypeStatusSource
Hallett Minerals PitBentoniteSurfaceProducerMRDS
Mountain States Clay Products, Inc.ClayOccurrenceMRDS
Portable Screening PlantConstruction Sand and GravelSurfaceAbandonedMSHA
Steffens ProspectMicaOccurrenceMRDS
Unnamed LocationAluminumOccurrenceMRDS
Unnamed LocationAluminumOccurrenceMRDS