| Terex 883Franklin, PANear ChambersburgMSHA 3610396 | Construction Sand and GravelSurface | AbandonedStatus date: 11/06/2024 | Scotts Hauling and ExcavatingReported operatorScott ParsonReported controller | Production / employmentSafety recordsView source coverage → |
| TESAB 1012T CrusherBradford, PANear Stevensville, PAMSHA 3609979 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 02/03/2015 | Johnson Quarries IncReported operatorJerry L JohnsonReported controller | Production / employmentSafety recordsView source coverage → |
| Tesab 623 impactor crusherClinton, PANear Beech CreekMSHA 3609902 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 02/28/2013 | R. S. ServicesReported operatorRay A DarbyReported controller | Production / employmentSafety recordsView source coverage → |
| Tess TippleClearfield, PAMSHA 3603415 | Coal (Bituminous)Surface | AbandonedStatus date: 04/29/1980 | Mears Coal CompanyReported operatorMears Coal CompanyReported controller | Neither history importedView source coverage → |
| Tharptown BankNorthumberland, PANear Mount CarmelMSHA 3602129 | Coal (Anthracite)Facility | AbandonedStatus date: 01/15/1986 | Kerris & Helfrick IncReported operatorEdward HelfrichReported controller | Neither history importedView source coverage → |
| THATCHER QUARRYSusquehanna, PANear MontroseMSHA 3608999 | Dimension SandstoneSurface | AbandonedStatus date: 10/23/2007 | Thatcher QuarryReported operatorHarry ThatcherReported controller | Production / employmentSafety recordsView source coverage → |
| Thatcher StripFayette, PANear Fayette CityMSHA 3606963 | Coal (Bituminous)Surface | AbandonedStatus date: 09/12/1984 | National Coal CorpReported operatorRainaldi Albert & John KravetskyReported controller | Neither history importedView source coverage → |
| The Cardinal Mining CompanySomerset, PAMSHA 3603414 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Cardinal Mining CompanyReported operatorLamberson Herbert-William & C DavidReported controller | Neither history importedView source coverage → |
| Theodore R Genovese Iii Coal CoFayette, PANear SmithfieldMSHA 3607689 | Coal (Bituminous)Surface | AbandonedStatus date: 06/30/2004 | Theodore R Genovese Ii Coal CompanyReported operatorTheodore R Genovese IIReported controller | Production / employmentSafety recordsView source coverage → |
| Therm-O-RockWashington, PAMSHA 3607089 | VermiculiteFacility | AbandonedStatus date: 06/24/1985 | Allied Block Chemical CompanyReported operatorDobkin I ToddReported controller | Neither history importedView source coverage → |
| ThomasClearfield, PANear GrampionMSHA 3607039 | Coal (Bituminous)Surface | AbandonedStatus date: 07/09/1990 | Ramm Coal CompanyReported operatorRoger A Thomas; Miriam R ThomasReported controller | Neither history importedView source coverage → |
| Thomas E Siegel StripClarion, PANear Turkey CityMSHA 3605221 | Coal (Bituminous)Surface | AbandonedStatus date: 05/30/1990 | Thomas E SiegelReported operatorSiegel Thomas EReported controller | Neither history importedView source coverage → |
| Thomas MineIndiana, PANear CreeksideMSHA 3608723 | Coal (Bituminous)Surface | AbandonedStatus date: 03/21/2016 | Amerikohl Mining, IncReported operatorJohn M StilleyReported controller | Production / employmentSafety recordsView source coverage → |
| Thomas Mine (Tedjeske-Pit)Somerset, PANear HollosppleMSHA 3607447 | Coal (Bituminous)Surface | AbandonedStatus date: 03/24/1986 | Onyx CorpReported operatorBerkebile Todd JReported controller | Neither history importedView source coverage → |
| Thomas QuarrySusquehanna, PANear MontroseMSHA 3608936 | Crushed, Broken SlateSurface | AbandonedStatus date: 07/20/2004 | Harold L. Piasecki Sr.Reported operatorHarold L Piasecki SrReported controller | Production / employmentSafety recordsView source coverage → |
| Thomas StripClearfield, PANear CurwensvilleMSHA 3603559 | Coal (Bituminous)Surface | AbandonedStatus date: 02/01/2005 | Thomas Coal Company IncReported operatorMc Donald Fahy W (Twig)Reported controller | Production / employmentSafety recordsView source coverage → |
| Thomasville PlantYork, PANear ThomasvilleMSHA 3600251 | Dimension LimestoneSurface | AbandonedStatus date: 01/04/2007 | Oldcastle Stone ProductsReported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| Thomas Willrich # 1 MineCrawford, PANear Mill Village, Erie Village PAMSHA 3609746 | Construction Sand and GravelSurface | AbandonedStatus date: 07/23/2009 | Kimberly McManusReported operatorKimberly A. McManusReported controller | Safety recordsView source coverage → |
| Thompson Bros Coal Co IncClearfield, PANear Pleasant HillMSHA 3606658 | Coal (Bituminous)Surface | AbandonedStatus date: 05/03/1984 | Thompson Brothers Coal Company IncReported operatorThompson Leroy & LeonardReported controller | Neither history importedView source coverage → |
| Thompson Brothers CrusherLawrence, PAMSHA 3606376 | Coal (Bituminous)Facility | AbandonedStatus date: 07/05/1977 | Thompson Brothers Coal CompanyReported operatorLouisville Cement CompanyReported controller | Neither history importedView source coverage → |
| Thompson-ShagerSusquehanna, PANear JacksonMSHA 3610452 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/22/2025 | CBH Investments LLCReported operatorRobert HeedReported controller | Production / employmentSafety recordsView source coverage → |
| Thornhurst Packaging PlantMonroe, PAMSHA 3604075 | Misc. Nonmetallic Mnls. NECSurface | AbandonedStatus date: 05/21/1982 | Pennsylvania Peat Moss IncReported operatorYamulla Richard FReported controller | Neither history importedView source coverage → |
| Three-C Mining IncGreene, PANear CarmichaelsMSHA 3608172 | Coal (Bituminous)Surface | AbandonedStatus date: 02/27/1992 | Three-C Mining IncReported operatorCarl Carbonara; Donna C ChicoReported controller | Neither history importedView source coverage → |
| Three Js StripClarion, PAMSHA 3606109 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Three J'S MiningReported operatorGlenn Harry & Jack L-Jacob MannersReported controller | Neither history importedView source coverage → |
| Three S SlopeNorthumberland, PANear ExcelsiorMSHA 3609309 | Coal (Anthracite)Underground | AbandonedStatus date: 06/18/2007 | Excel Coal CoReported operatorMichael ScopellitiReported controller | Safety recordsView source coverage → |
| Throop BankLackawanna, PAMSHA 3605853 | Coal (Bituminous)Surface | AbandonedStatus date: 05/23/1978 | Jeddo-Highland Coal CompanyReported operatorPagnotti Enterprises IncReported controller | Neither history importedView source coverage → |
| Tice StripSomerset, PANear SalisburyMSHA 3606938 | Coal (Bituminous)Surface | AbandonedStatus date: 02/08/1993 | M & M MiningReported operatorMiller Edward & AllenReported controller | Neither history importedView source coverage → |
| Tiche Mine #1Butler, PANear BoyersMSHA 3609581 | Coal (Bituminous)Surface | AbandonedStatus date: 05/21/2012 | Annandale Quarries IncReported operatorSam W TicheReported controller | Production / employmentSafety recordsView source coverage → |
| TidalArmstrong, PANear TidalMSHA 3609917 | Coal (Bituminous)Surface | AbandonedStatus date: 07/20/2018 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| TideIndiana, PANear Homer CityMSHA 3608682 | Coal (Bituminous)Facility | AbandonedStatus date: 03/14/2005 | ACV Power CorporationReported operatorNiles V PowellReported controller | Production / employmentSafety recordsView source coverage → |