HISTORICAL SITES / RESEARCH DIRECTORY

Abandoned mines in Montana

Find the public record behind a former mining site. Explore reported locations, mined materials and operating history as a starting point for acquisition, reuse or reclamation research.

1,329 matching recordsMSHA snapshot · 2026-10-28

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History means records exist in the imported sources, including older periods. Missing history is not evidence of a clean safety record. Operator and controller names are the last relationships reported in the Mines snapshot; they are not verified current property owners.

Mine / reported locationMaterial / typeReported statusReported relationshipsAvailable history
Bank Run MinesPowell, MTMSHA 2401999Gold OreSurfaceAbandonedStatus date: 09/13/1993T & B Mining IncReported operatorTimothy W WareReported controllerNeither history importedView source coverage →
Bannack MineGranite, MTNear PhilipsburgMSHA 2402342Construction Sand and GravelSurfaceAbandonedStatus date: 07/20/2015Excelsior Mining LlcReported operatorPaul AntonioliReported controllerProduction / employmentSafety recordsView source coverage →
Bannack Placer #1Beaverhead, MTMSHA 2401788Gold OreSurfaceAbandonedStatus date: 08/01/1989RltcoReported operatorRltcoReported controllerNeither history importedView source coverage →
Bar ZFlathead, MTNear MarionMSHA 2402324Construction Sand and GravelSurfaceAbandonedStatus date: 08/26/2003Montana Rock Works, LLPReported operatorBrad Mercord; Bill CarterReported controllerProduction / employmentView source coverage →
Bar ZFlathead, MTNear KalispellMSHA 2402669Construction Sand and GravelSurfaceAbandonedStatus date: 08/22/2014Operator not reportedReported operatorController not reportedReported controllerNeither history importedView source coverage →
Basin Angus Ranch PitJudith Basin, MTNear HobsonMSHA 2402429Construction Sand and GravelSurfaceAbandonedStatus date: 06/15/2006Phillips ConstructionReported operatorPatricia PhillipsReported controllerProduction / employmentView source coverage →
Basin Creek MineLewis And Clark, MTMSHA 2401850Gold OreSurfaceAbandonedStatus date: 04/03/1995Basin Creek Mining IncReported operatorApollo Gold CorporationReported controllerNeither history importedView source coverage →
Basin MillJefferson, MTMSHA 2401401Gold OreFacilityAbandonedStatus date: 01/22/1990Intermountain Mineral Engineers IncReported operatorRice Robert AReported controllerNeither history importedView source coverage →
Basin QuarryJefferson, MTMSHA 2400058Crushed, Broken Stone NECSurfaceAbandonedStatus date: 03/19/1985Pacific Silica CompanyReported operatorHemphill Brothers IncReported controllerNeither history importedView source coverage →
Batch Plant -001Lincoln, MTNear FortineMSHA 2402775Sand, CommonSurfaceAbandonedStatus date: 05/12/2022Operator not reportedReported operatorController not reportedReported controllerNeither history importedView source coverage →
Bauer Slate & StoneSanders, MTNear PlainsMSHA 2402379Dimension Stone NECSurfaceAbandonedStatus date: 09/13/2013Bauer Slate & StoneReported operatorKirk D BauerReported controllerProduction / employmentSafety recordsView source coverage →
Bay ChiefSanders, MTMSHA 2401515Silver OreUndergroundAbandonedStatus date: 07/23/1981United States Antimony CorpReported operatorState Street CorporationReported controllerNeither history importedView source coverage →
Bay Materials CrusherToole, MTNear ShelbyMSHA 2402221Construction Sand and GravelSurfaceAbandonedStatus date: 02/24/2017Bay Materials LLCReported operatorBrian MidboeReported controllerProduction / employmentSafety recordsView source coverage →
Bay Materials Plant 002Richland, MTNear ShelbyMSHA 2402585Construction Sand and GravelSurfaceAbandonedStatus date: 08/22/2012Bay Materials, LLCReported operatorBrian MidboeReported controllerProduction / employmentView source coverage →
BEAL MOUNTIAN MINESilver Bow, MTMSHA 2401642Gold OreSurfaceAbandonedStatus date: 01/04/2001Beal Mountain Mining IncReported operatorApollo Gold CorporationReported controllerProduction / employmentSafety recordsView source coverage →
Beaman PlacerMadison, MTMSHA 2401552Gold OreSurfaceAbandonedStatus date: 07/17/1984Beaman International IncReported operatorCollins M CReported controllerNeither history importedView source coverage →
Bear CreekGranite, MTNear DrummondMSHA 2402676Gold OreSurfaceAbandonedStatus date: 09/03/2015Star Minerals Group US LLCReported operatorStar Minerals Group LTDReported controllerProduction / employmentSafety recordsView source coverage →
Bear Creek PlacerGranite, MTNear DrummondMSHA 2402573Gold OreSurfaceAbandonedStatus date: 11/13/2024Bear Creek Placer LLCReported operatorLes (Eugene) L Towner; Rob TownerReported controllerProduction / employmentSafety recordsView source coverage →
Bear Mountain QuarrySanders, MTNear PlainsMSHA 2402489Dimension Stone NECSurfaceAbandonedStatus date: 11/26/2007Operator not reportedReported operatorController not reportedReported controllerNeither history importedView source coverage →
Beaver AmericanLewis And Clark, MTMSHA 2401444Gold OreSurfaceAbandonedStatus date: 11/10/1981Majic GemsReported operatorMajic GemsReported controllerNeither history importedView source coverage →
Beaver Creek PitSanders, MTMSHA 2401565Gold OreSurfaceAbandonedStatus date: 08/18/1982Sanders County CommissionersReported operatorSanders County - MTReported controllerNeither history importedView source coverage →
Beaverhead MineMadison, MTMSHA 2400161TalcSurfaceAbandonedStatus date: 10/02/1986Luzenac America, Inc.Reported operatorImerys S AReported controllerNeither history importedView source coverage →
BEAVERHEAD MINEMadison, MTMSHA 2401822TalcUndergroundAbandonedStatus date: 05/04/1999Luzenac America, Inc.Reported operatorImerys S AReported controllerProduction / employmentView source coverage →
Belle MineMadison, MTMSHA 2401644Gold OreUndergroundAbandonedStatus date: 08/06/1982Hanford SilverReported operatorHanford SilverReported controllerNeither history importedView source coverage →
Belle MineCarter, MTMSHA 2401775Common Clays NECSurfaceAbandonedStatus date: 08/15/1988American Colloid Company Minerals GroupReported operatorMinerals Technologies IncReported controllerNeither history importedView source coverage →
Belmont MineLewis And Clark, MTMSHA 2401665Gold OreUndergroundAbandonedStatus date: 07/18/1994Prometheus Gold IncReported operatorKrause KristinReported controllerNeither history importedView source coverage →
Belzer PitValley, MTNear GlasgowMSHA 2400420Construction Sand and GravelSurfaceAbandonedStatus date: 01/01/2017Fossum Ready MixReported operatorSteve Fossum; Scott Fossum; Carol FossumReported controllerProduction / employmentSafety recordsView source coverage →
Bentonite Mine & PlantRosebud, MTMSHA 2400082Common Clays NECSurfaceAbandonedStatus date: 06/13/1978Hallett Minerals CompanyReported operatorHallett Construction CompanyReported controllerNeither history importedView source coverage →
Bessie & Golden WaveMadison, MTMSHA 2401733Gold OreUndergroundAbandonedStatus date: 05/10/1984W G ForbesReported operatorForbes W GReported controllerNeither history importedView source coverage →
B & H Pete And JoeMadison, MTMSHA 2401519Gold OreUndergroundAbandonedStatus date: 08/22/1985Winchester Gold CorpReported operatorFields Gary NReported controllerNeither history importedView source coverage →

Take the research further

Acquisition & reuse

Use the mine name and reported location to investigate county parcel and title records, mineral rights, access and planning constraints. MSHA mailing addresses are addresses of record and may not locate the mine. Confirm the parcel and current ownership separately.

EPA mine-site redevelopment primer ↗

Reclamation projects

Check official reclamation inventories and state or tribal programmes for documented hazards, project status and programme criteria. A matching name or an MSHA abandoned status alone does not confirm a programme match.

OSMRE abandoned mine land programme ↗

Source: MSHA public datasets. Production history checks quarterly and annual mine production/employment records. Safety history checks violations, inspections and accident reports; other source coverage is available on each mine profile.