| Skidmore SlopeSchuylkill, PAMSHA 3601815 | Coal (Anthracite)Underground | AbandonedStatus date: 11/11/1974 | Clark Coal CompanyReported operatorMaurer ClarkReported controller | Neither history importedView source coverage → |
| Skidmore SlopeSchuylkill, PAMSHA 3602033 | Coal (Anthracite)Underground | AbandonedStatus date: 05/22/1978 | Williamson Coal Company IncReported operatorWilliamson Alfred PReported controller | Neither history importedView source coverage → |
| Skidmore SlopeColumbia, PANear Locust DaleMSHA 3604702 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 07/14/1987 | Post Coal CompanyReported operatorHarner Roy E & Delbert L ArtzReported controller | Neither history importedView source coverage → |
| Skidmore SlopeSchuylkill, PANear Valley ViewMSHA 3605703 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 02/24/1983 | M S W Coal CompanyReported operatorWolfgang GeneReported controller | Neither history importedView source coverage → |
| Skidmore SlopeNorthumberland, PAMSHA 3606476 | Coal (Bituminous)Underground | AbandonedStatus date: 10/06/1977 | Hard Rock Coal CompanyReported operatorFishburn Harry W-Bruce & LeonardReported controller | Neither history importedView source coverage → |
| Skidmore SlopeColumbia, PANear CentraliaMSHA 3607243 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 02/13/1986 | K & D Coal CompanyReported operatorDeeter Gary L & John KopernaReported controller | Neither history importedView source coverage → |
| Skidmore SlopeSchuylkill, PANear LlewellynMSHA 3607461 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 01/09/1992 | Skidmore Coal CompanyReported operatorWolfgang Robert -Lamar SwartzlanderReported controller | Neither history importedView source coverage → |
| Skidmore SlopeSchuylkill, PANear Blackwood TremontMSHA 3608031 | Coal (Anthracite)Underground | AbandonedStatus date: 12/04/2013 | Blackwood MiningReported operatorCharles CressReported controller | Production / employmentSafety recordsView source coverage → |
| Skidmore SlopeColumbia, PANear ShamokinMSHA 3609001 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 07/07/2003 | Centralia MiningReported operatorMichael ScopellitiReported controller | Production / employmentSafety recordsView source coverage → |
| Skidmore Slope MineSchuylkill, PANear GoodspringMSHA 3601956 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 02/08/1991 | Ronald Bush Coal CompanyReported operatorBush RonaldReported controller | Neither history importedView source coverage → |
| Skidmore Slope MineSchuylkill, PANear Buck RunMSHA 3606121 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 10/01/1979 | S & N Coal CompanyReported operatorSorokach George & Peter NicholsReported controller | Neither history importedView source coverage → |
| Skyline DairyJefferson, PANear RinggoldMSHA 3607604 | Coal (Bituminous)Surface | AbandonedStatus date: 11/11/1985 | Mill Run Contracting IncReported operatorBarrett Russell L JrReported controller | Neither history importedView source coverage → |
| Skytop BreakerSchuylkill, PANear Mahanoy CityMSHA 3602260 | Coal (Anthracite)Facility | AbandonedStatus date: 09/30/2024 | Skytop Coal IncReported operatorDi Casimirro Ettore & EileenReported controller | Production / employmentSafety recordsView source coverage → |
| Slag BankAdams, PANear AllentownMSHA 3609729 | Gold OreSurface | AbandonedStatus date: 03/27/2009 | Total Recycling Resources, Inc.Reported operatorHoward KrapfReported controller | Safety recordsView source coverage → |
| Slak MineWashington, PANear Cherry ValleyMSHA 3607128 | Coal (Bituminous)Surface | AbandonedStatus date: 12/01/1993 | Cougar Grant Mining Company IncReported operatorZampatti DavidReported controller | Neither history importedView source coverage → |
| Slatedale Aggregate Materials IncLehigh, PANear SlatingtonMSHA 3609282 | Crushed, Broken SlateSurface | AbandonedStatus date: 06/24/2021 | Slatedale Aggregate Materials IncReported operatorPeter J Papay SrReported controller | Production / employmentSafety recordsView source coverage → |
| Slaugenhaupt MineClarion, PANear East BradyMSHA 3609652 | Coal (Bituminous)Surface | AbandonedStatus date: 10/14/2015 | Amerikohl Mining IncReported operatorJohn M StilleyReported controller | Production / employmentSafety recordsView source coverage → |
| S & L ContractingSchuylkill, PANear BrocktonMSHA 3609482 | Coal (Anthracite)Surface | AbandonedStatus date: 04/20/2009 | S & L ContractingReported operatorRobert R Stremick; Robert L LenoskyReported controller | Production / employmentSafety recordsView source coverage → |
| Sleasman MineSomerset, PAMSHA 3605692 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Yellow Run Coal CompanyReported operatorDavis T RaymondReported controller | Neither history importedView source coverage → |
| SlickvilleWestmoreland, PANear SlickvilleMSHA 3607196 | Coal (Bituminous)Surface | AbandonedStatus date: 08/31/1982 | Advanced Builders IncReported operatorRuscitto Anthony-Louis DReported controller | Neither history importedView source coverage → |
| Slickville PlantWestmoreland, PANear SlickvilleMSHA 3607894 | Coal (Bituminous)Facility | AbandonedStatus date: 06/14/1993 | Slickville Conservation CorpReported operatorSisti DomenickReported controller | Neither history importedView source coverage → |
| Slifco Brothers StripSomerset, PAMSHA 3601479 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Slifco BrothersReported operatorSlifco John & CharlesReported controller | Neither history importedView source coverage → |
| Sligo Coal TippleClarion, PAMSHA 3605080 | Coal (Bituminous)Facility | AbandonedStatus date: 12/23/1975 | Shannon Coal CompanyReported operatorGulf Usa CorpReported controller | Neither history importedView source coverage → |
| Slope MineNorthumberland, PANear TrevortonMSHA 3607590 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 10/28/1986 | Collier CoalReported operatorCollier ClairReported controller | Neither history importedView source coverage → |
| Slope Mine #2Northumberland, PANear TrevortonMSHA 3607899 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 08/09/1990 | Collier CoalReported operatorCollier ClairReported controller | Neither history importedView source coverage → |
| Slope No 1Schuylkill, PANear TuscaroraMSHA 3607528 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 03/05/1992 | Alpine Coal Company IncReported operatorRodak Mark JReported controller | Neither history importedView source coverage → |
| Slope No 1Northumberland, PANear TrevortonMSHA 3607702 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 06/19/1991 | F S CoalReported operatorJohn P ShingaraReported controller | Neither history importedView source coverage → |
| Slope No 1Schuylkill, PANear RavineMSHA 3607783 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 06/14/1996 | Hickory Coal CompanyReported operatorKutsey WilliamReported controller | Neither history importedView source coverage → |
| Slope No 2Northumberland, PANear TrevortonMSHA 3607435 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 04/30/1984 | Barrett Coal CompanyReported operatorBarrett Orren SReported controller | Neither history importedView source coverage → |
| Slope No 4 MineSchuylkill, PANear NewtownMSHA 3606735 | Coal (Anthracite)Underground | Abandoned and SealedStatus date: 05/20/1980 | Hatter Coal CompanyReported operatorJacques E HatterReported controller | Neither history importedView source coverage → |