HISTORICAL SITES / RESEARCH DIRECTORY

Abandoned mines in Maryland

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.

304 matching recordsMSHA snapshot · 2026-10-31

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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
Reclamation #1 MineAllegany, MDMSHA 1800669Coal (Bituminous)SurfaceAbandonedStatus date: 09/01/1979E & W Coal Company IncReported operatorMurphy Gerald VReported controllerNeither history importedView source coverage →
Reds Dove Pit And PlantAnne Arundel, MDNear ?MSHA 1800590Construction Sand and GravelSurfaceAbandonedStatus date: 04/21/1992Reds Dove Sand & Gravel CompanyReported operatorReds Dove Sand & Gravel CompanyReported controllerNeither history importedView source coverage →
Reel #1 & #3 UgGarrett, MDMSHA 1800148Coal (Bituminous)UndergroundAbandonedStatus date: 06/28/1971Garrett Coal CorpReported operatorGarrett Coal CorpReported controllerNeither history importedView source coverage →
Reliable Pit And MillAnne Arundel, MDMSHA 1800435Construction Sand and GravelSurfaceAbandonedStatus date: 05/12/1978Campbell Sand Company IncReported operatorCampbell Sand Company IncReported controllerNeither history importedView source coverage →
Reynolds SidingAllegany, MDNear BartonMSHA 1800687Coal (Bituminous)FacilityAbandonedStatus date: 12/01/1981Evergreen Coal IncReported operatorPrimary Coal IncReported controllerNeither history importedView source coverage →
Richard Duckworth No 1 StripAllegany, MDNear FrostburgMSHA 1800682Coal (Bituminous)SurfaceAbandonedStatus date: 07/29/1988J & R Coal CompanyReported operatorDuckworth John & RichardReported controllerNeither history importedView source coverage →
Richard No 1Garrett, MDMSHA 1800207Coal (Bituminous)UndergroundAbandonedStatus date: 06/29/1971Garrett Coal CorpReported operatorGarrett Coal CorpReported controllerNeither history importedView source coverage →
Rising Sons' PitAnne Arundel, MDNear ?MSHA 1800697Construction Sand and GravelSurfaceAbandonedStatus date: 05/25/1993Rising Sons' Enterprises IncReported operatorSt Clair Thomas KReported controllerNeither history importedView source coverage →
Rock CutAllegany, MDMSHA 1800401Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 02/13/1991Cumberland Sand Company IncReported operatorFred E O'BakerReported controllerNeither history importedView source coverage →
Rockdale QuarryWashington, MDNear Clear SpringMSHA 1800679Crushed, Broken Stone NECSurfaceAbandonedStatus date: 08/29/2011Bluegrass Materials Company, LLCReported operatorMartin Marietta Materials IncReported controllerProduction / employmentSafety recordsView source coverage →
Rockville PlantMontgomery, MDMSHA 1800636Crushed, Broken GraniteFacilityAbandonedStatus date: 01/21/1980H B Mellott Estate IncReported operatorJonathan SchilowitzReported controllerNeither history importedView source coverage →
Rocky Ridge PlantFrederick, MDNear FrederickMSHA 1800071Common ShaleSurfaceAbandonedStatus date: 04/29/2026Glen-Gery CorporationReported operatorBrickworks LimitedReported controllerProduction / employmentSafety recordsView source coverage →
Rossville PitBaltimore, MDNear ?MSHA 1800072Common Clays NECSurfaceAbandonedStatus date: 04/13/1983Baltimore Brick CompanyReported operatorBoral LimitedReported controllerNeither history importedView source coverage →
Route 6 PitCharles, MDNear Charlotte HallMSHA 1800771Construction Sand and GravelSurfaceAbandonedStatus date: 05/15/2006Jimmy Richards & Sons Excavating IncReported operatorJames Richards IIIReported controllerProduction / employmentSafety recordsView source coverage →
RYCZEK QUARRYGarrett, MDNear LonaconingMSHA 1800754Dimension SandstoneSurfaceAbandonedStatus date: 12/31/2007Ryczek Stone QuarryReported operatorRaymond C Ryczek; Thomas A RyczekReported controllerProduction / employmentSafety recordsView source coverage →
Salem Auger SN 3150Garrett, MDNear OaklandMSHA 1800766Coal (Bituminous)SurfaceAbandonedStatus date: 01/18/2011Wells Auger Mining, IncReported operatorHoward J WellsReported controllerNeither history importedView source coverage →
Sand BankAllegany, MDNear FrostburgMSHA 1800760Coal (Bituminous)SurfaceAbandonedStatus date: 07/25/2018Ritchie Trucking & Excavating, Inc.Reported operatorFaith Ritchie; Jody L RitchieReported controllerProduction / employmentSafety recordsView source coverage →
SAND PLANTAllegany, MDMSHA 1800347Crushed, Broken SandstoneSurfaceAbandonedStatus date: 03/21/2002Cumberland Sand Company IncReported operatorFred E O'BakerReported controllerProduction / employmentSafety recordsView source coverage →
Sang Run StripGarrett, MDMSHA 1800419Coal (Bituminous)SurfaceAbandonedStatus date: 12/18/1973Keystone Coal & DevelopementReported operatorKeystone Coal & DevelopementReported controllerNeither history importedView source coverage →
SannerGarrett, MDNear GrantsvilleMSHA 1800464Coal (Bituminous)SurfaceAbandonedStatus date: 09/11/1994Action Mining IncReported operatorJ Clifford Forrest IIIReported controllerNeither history importedView source coverage →
ShaftAllegany, MDNear MidlothianMSHA 1800674Coal (Bituminous)FacilityAbandonedStatus date: 09/28/1981Cumberland Coal CorpReported operatorThompson James LReported controllerNeither history importedView source coverage →
Shaft Md Prep PlantAllegany, MDNear Rt. 936MSHA 1800688Coal (Bituminous)FacilityAbandonedStatus date: 09/01/1981Frostburg Coal Company IncReported operatorMerlo Charles J JrReported controllerNeither history importedView source coverage →
Shallmar No 2 MineGarrett, MDMSHA 1800202Coal (Bituminous)UndergroundAbandonedStatus date: 06/28/1971Buffalo Coal Company IncReported operatorCarl Del Signore Family TrustReported controllerNeither history importedView source coverage →
Shellmac StripGarrett, MDMSHA 1800264Coal (Bituminous)SurfaceAbandonedStatus date: 06/14/1972Buffalo Coal Company IncReported operatorCarl Del Signore Family TrustReported controllerNeither history importedView source coverage →
Sheriff Road Pit And PlantPrince Georges, MDNear ?MSHA 1800641Construction Sand and GravelSurfaceAbandonedStatus date: 09/06/1988Brandywine Sand & Gravel CompanyReported operatorGlendal Harris; Peter L Babb; John W SpiveyReported controllerNeither history importedView source coverage →
Silver Hill Plant & Various PitsPrince Georges, MDNear ?MSHA 1800320Construction Sand and GravelSurfaceAbandonedStatus date: 07/15/1991Silver Hill Aggregates Limited PartnershipReported operatorAggregate Industries PLCReported controllerNeither history importedView source coverage →
Stephens PitAnne Arundel, MDMSHA 1800607Construction Sand and GravelSurfaceAbandonedStatus date: 10/11/1977Vernon Hardesty Crane RentalReported operatorVernon Hardesty Crane RentalReported controllerNeither history importedView source coverage →
SteyerGarrett, MDNear GormanMSHA 1800724Coal (Bituminous)SurfaceAbandonedStatus date: 07/25/2018Deer Haven Farms, LLCReported operatorRichard Marple; Regina MarpleReported controllerProduction / employmentSafety recordsView source coverage →
Steyer IIGarrett, MDNear Gorman, MDMSHA 1800761Coal (Bituminous)UndergroundAbandonedStatus date: 04/22/2019Backbone Mountain, LLCReported operatorAlliance Resource Partners LPReported controllerProduction / employmentSafety recordsView source coverage →
Steyer IIGarrett, MDNear GormanMSHA 1800764Coal (Bituminous)UndergroundAbandonedStatus date: 09/14/2010Steyer Fuel Mining Co, Inc.Reported operatorDavid M MaynardReported 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.