HISTORICAL SITES / RESEARCH DIRECTORY

Abandoned mines in Colorado

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.

2,230 matching recordsMSHA snapshot · 2026-10-31

Browse all states →

Reset

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
Wheeler PitEl Paso, COMSHA 0502908Construction Sand and GravelSurfaceAbandonedStatus date: 08/21/1979Babour Const CoReported operatorBabour Const CoReported controllerNeither history importedView source coverage →
WHINNERY PITGunnison, COMSHA 0504649Construction Sand and GravelSurfaceAbandonedStatus date: 04/09/2001Whinnery Construction CompanyReported operatorStan WhinneryReported controllerProduction / employmentSafety recordsView source coverage →
Whisenhunt Gravel PitDouglas, COMSHA 0501901Construction Sand and GravelSurfaceAbandonedStatus date: 08/07/1987Colorado Clay & Gravel IncReported operatorMosley Raymond LReported controllerNeither history importedView source coverage →
White BanksPitkin, COMSHA 0504486GypsumSurfaceAbandonedStatus date: 08/26/1992Crystal Valley AlabasterReported operatorCongdon RobertReported controllerNeither history importedView source coverage →
White RiverRio Blanco, CONear Closed By Msha-Date UnkMSHA 0500286Coal (Bituminous)UndergroundAbandoned and SealedStatus date: 01/01/1979Staley Gordon Coal Company IncReported operatorStaley ConradReported controllerNeither history importedView source coverage →
White River AggregatesRio Blanco, COMSHA 0503168Construction Sand and GravelSurfaceAbandonedStatus date: 10/24/1983Bailey Concrete ProductsReported operatorBailey Arlie FReported controllerNeither history importedView source coverage →
White River AggregatesRio Blanco, COMSHA 0503372Construction Sand and GravelSurfaceAbandonedStatus date: 10/09/1979Colorado Department Of HighwaysReported operatorState Of ColoradoReported controllerNeither history importedView source coverage →
White River Flagstone LLCRio Blanco, CONear MeekerMSHA 0504719Dimension SandstoneSurfaceAbandonedStatus date: 04/24/2017White River Flagstone LLCReported operatorKim Rule; Keith RuleReported controllerProduction / employmentSafety recordsView source coverage →
White RocksBoulder, COMSHA 0502672Construction Sand and GravelSurfaceAbandonedStatus date: 07/03/1984Flatiron Paving CompanyReported operatorFlatiron Paving CompanyReported controllerNeither history importedView source coverage →
White & Sons Construction IncorporatedDolores, COMSHA 0503961Construction Sand and GravelSurfaceAbandonedStatus date: 07/08/1985White & Sons Construction IncReported operatorDunn James LReported controllerNeither history importedView source coverage →
White Water CrusherMesa, CONear Whitewater,CoMSHA 0505182Construction Sand and GravelSurfaceAbandonedStatus date: 09/30/2024Operator not reportedReported operatorController not reportedReported controllerSafety recordsView source coverage →
Whitewater Sampling PlantMesa, COMSHA 0503151Uranium-Vanadium OreFacilityAbandonedStatus date: 12/16/1982Cotter CorpReported operatorCommonwealth Edison CompanyReported controllerNeither history importedView source coverage →
Whitman QuarryLarimer, COMSHA 0503129Crushed, Broken Stone NECSurfaceAbandonedStatus date: 08/31/1984Ed Loloff Construction IncReported operatorLoloff EdReported controllerNeither history importedView source coverage →
WiantWashington, COMSHA 0503386Construction Sand and GravelSurfaceAbandonedStatus date: 08/27/1979Colorado Department Of HighwaysReported operatorState Of ColoradoReported controllerNeither history importedView source coverage →
Wigwam Processing PlantEl Paso, COMSHA 0503772Gold OreFacilityAbandonedStatus date: 09/02/1987Little Pedro Mining CompanyReported operatorSmith Harold BReported controllerNeither history importedView source coverage →
Wildlife PitGunnison, COMSHA 0503443Construction Sand and GravelSurfaceAbandonedStatus date: 11/12/1980Colorado Department Of HighwaysReported operatorState Of ColoradoReported controllerNeither history importedView source coverage →
WILD STEERMontrose, COMSHA 0504642Construction Sand and GravelSurfaceAbandonedStatus date: 05/01/2002Maverick Sand & GravelReported operatorT S Landfill Inc; Redvale Sand & Gravel IncReported controllerProduction / employmentSafety recordsView source coverage →
William Fork No 1Grand, COMSHA 0503637Construction Sand and GravelSurfaceAbandonedStatus date: 08/12/1982Grand County Road & Bridge DepartmentReported operatorGrand County-CoReported controllerNeither history importedView source coverage →
Williams Fork Strip No 2Moffat, CONear CraigMSHA 0502653Coal (Bituminous)SurfaceAbandonedStatus date: 05/01/1984Brasel & Sims Coal CompanyReported operatorBrasel & Sims ConstructionReported controllerNeither history importedView source coverage →
WILLIAMS GRAVEL PITMontrose, CONear NaturitaMSHA 0501988Construction Sand and GravelSurfaceAbandonedStatus date: 10/01/2007Hank Williams Inc.Reported operatorHank Williams IncReported controllerProduction / employmentSafety recordsView source coverage →
Williamson DouglasDouglas, COMSHA 0500225Fire ClaySurfaceAbandonedStatus date: 04/11/1991Denver Brick CompanyReported operatorJaqueline SimkinReported controllerNeither history importedView source coverage →
Williams PitWeld, COMSHA 0504477Construction Sand and GravelSurfaceAbandonedStatus date: 05/22/1996C & M Aggregates LtdReported operatorCamas PlcReported controllerNeither history importedView source coverage →
Williams TunnelGilpin, COMSHA 0503543Silver OreUndergroundAbandonedStatus date: 01/19/1989Kraft Building ContractorsReported operatorKraft Duane A & Melvin JReported controllerNeither history importedView source coverage →
WilmarthSan Miguel, COMSHA 0502709Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 02/20/1979D C Bunker Mining CompanyReported operatorBunker D CReported controllerNeither history importedView source coverage →
WilsonWeld, COMSHA 0503396Construction Sand and GravelSurfaceAbandonedStatus date: 08/27/1979Colorado Department Of HighwaysReported operatorState Of ColoradoReported controllerNeither history importedView source coverage →
Wilson Loudy Loudout FacilityMoffat, CONear MeekerMSHA 0503597Coal (Bituminous)FacilityAbandonedStatus date: 02/06/1981Northern Coal CompanyReported operatorInternorth IncReported controllerNeither history importedView source coverage →
Wilson PitEl Paso, COMSHA 0503286Construction Sand and GravelSurfaceAbandonedStatus date: 07/23/1979El Paso County Dept Of TransportationReported operatorEl Paso County-CoReported controllerNeither history importedView source coverage →
WiltfangYuma, COMSHA 0503399Construction Sand and GravelSurfaceAbandonedStatus date: 08/27/1979Colorado Department Of HighwaysReported operatorState Of ColoradoReported controllerNeither history importedView source coverage →
Windjammer #1 MineGunnison, CONear SomersetMSHA 0503193Coal (Bituminous)UndergroundAbandoned and SealedStatus date: 10/02/1981Anchor Coal Company IncReported operatorMassey Energy CompanyReported controllerNeither history importedView source coverage →
Windswept #1San Miguel, COMSHA 0503132Uranium-Vanadium OreUndergroundAbandonedStatus date: 06/17/1981Taminco IncReported operatorTaylor RobertReported 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.