| Copperhead StripHolmes, OHNear Holmes County Near SugaMSHA 3302432 | Coal (Bituminous)Surface | AbandonedStatus date: 06/01/1988 | Gex Hardy IncReported operatorGeneral Exploration CompanyReported controller | Neither history importedView source coverage → |
| Copperhead TippleTuscarawas, OHMSHA 3302433 | Coal (Bituminous)Facility | AbandonedStatus date: 05/01/1973 | Hardy Coal CompanyReported operatorHardy Coal CompanyReported controller | Neither history importedView source coverage → |
| Coprolite Sand & Gravel Corp Devola PlanWashington, OHMSHA 3301683 | Construction Sand and GravelSurface | AbandonedStatus date: 11/19/1992 | Coprolite Sand & Gravel CorpReported operatorLove TomReported controller | Neither history importedView source coverage → |
| Core Aggregates,LLCPortage, OHNear MogadoreMSHA 3304435 | Construction Sand and GravelSurface | AbandonedStatus date: 03/05/2023 | Core Aggregates, LLCReported operatorAngela Varvaras; Yianni KarvounidesReported controller | Production / employmentSafety recordsView source coverage → |
| Corning #1Perry, OHNear CorningMSHA 3303734 | Coal (Bituminous)Surface | AbandonedStatus date: 05/16/1983 | Eagle Stone IncReported operatorCollins Gregory KentReported controller | Neither history importedView source coverage → |
| Corning No 1 StripPerry, OHMSHA 3303718 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Fee Brothers Mining IncReported operatorFee DonaldReported controller | Neither history importedView source coverage → |
| Corning StripPerry, OHNear CorningMSHA 3303651 | Coal (Bituminous)Surface | AbandonedStatus date: 01/15/1982 | Grim & Withem Coal CompanyReported operatorGrim Richard & Jessie James WithemReported controller | Neither history importedView source coverage → |
| Corundite PlantTuscarawas, OHMSHA 3300460 | Fire ClayFacility | AbandonedStatus date: 02/01/1980 | Corundite Refractories CompanyReported operatorCorundite Refractories CompanyReported controller | Neither history importedView source coverage → |
| Coshocton County QuarriesCoshocton, OHMSHA 3300019 | Dimension SandstoneSurface | AbandonedStatus date: 04/18/1978 | Briar Hill Stone CompanyReported operatorR C BairReported controller | Neither history importedView source coverage → |
| Coshocton StripCoshocton, OHMSHA 3303728 | Coal (Bituminous)Surface | AbandonedStatus date: 12/14/1979 | Surface Mining IncReported operatorYoung Charles RReported controller | Neither history importedView source coverage → |
| Coshocton StripCoshocton, OHNear Fresno, CoshoctonMSHA 3304133 | Coal (Bituminous)Surface | AbandonedStatus date: 03/06/2007 | Sugarcreek Clay & Limestone IncReported operatorMiller Daniel OReported controller | Production / employmentView source coverage → |
| Coshocton StripCoshocton, OHNear ClarkMSHA 3304180 | Coal (Bituminous)Surface | AbandonedStatus date: 07/31/2012 | Oxford Mining Co. LLCReported operatorWestmoreland Coal CompanyReported controller | Production / employmentSafety recordsView source coverage → |
| Coshocton Strip #1Coshocton, OHNear CoshoctonMSHA 3303775 | Coal (Bituminous)Surface | AbandonedStatus date: 04/30/1986 | Cravat Coal Coal Company IncReported operatorMichael PuskarichReported controller | Neither history importedView source coverage → |
| Coshocton Strip No 1Coshocton, OHMSHA 3303282 | Coal (Bituminous)Surface | AbandonedStatus date: 02/02/1976 | Surface Mining IncReported operatorYoung Charles RReported controller | Neither history importedView source coverage → |
| County LineTuscarawas, OHMSHA 3301459 | Construction Sand and GravelSurface | AbandonedStatus date: 08/02/1989 | Spring Industries IncReported operatorStraub Glenn FReported controller | Neither history importedView source coverage → |
| County Line Sand And GravelClark, OHMSHA 3303305 | Construction Sand and GravelSurface | AbandonedStatus date: 06/27/1988 | County Line Sand & GravelReported operatorMartin John W JrReported controller | Neither history importedView source coverage → |
| Countywide ClayStark, OHNear BolivarMSHA 3304596 | Common Clays NECSurface | AbandonedStatus date: 05/04/2009 | Valley Mining Inc.Reported operatorMary J BrownReported controller | Production / employmentSafety recordsView source coverage → |
| Countywide LandfillStark, OHNear East SpartaMSHA 3304262 | Coal (Bituminous)Surface | AbandonedStatus date: 08/17/1992 | Landscaping & Reclamation Specialist IncReported operatorJames R DemuthReported controller | Neither history importedView source coverage → |
| Countywide Recycling & Disposal FacilityStark, OHNear BolivarMSHA 3304517 | Coal (Bituminous)Surface | AbandonedStatus date: 03/06/2007 | Countywide Recycling and Disposal FacilityReported operatorRepublic Services of Ohio II LLCReported controller | Production / employmentView source coverage → |
| Cox Gravel Company IncorporatedMuskingum, OHMSHA 3301732 | Construction Sand and GravelSurface | AbandonedStatus date: 06/24/1981 | Cox Gravel Company IncReported operatorRichard Cox JrReported controller | Neither history importedView source coverage → |
| Cravat Prep UnitBelmont, OHNear HollowayMSHA 3302329 | Coal (Bituminous)Facility | AbandonedStatus date: 09/15/1997 | Cravat Coal Coal Company IncReported operatorMichael PuskarichReported controller | Neither history importedView source coverage → |
| Cravat Strip-BelmontBelmont, OHNear FlushingMSHA 3300933 | Coal (Bituminous)Surface | AbandonedStatus date: 04/07/2008 | Cravat Coal Company IncReported operatorMichael PuskarichReported controller | Production / employmentSafety recordsView source coverage → |
| Cravat Strip-CarrollCarroll, OHNear CarrolltonMSHA 3304173 | Coal (Bituminous)Surface | AbandonedStatus date: 02/06/1995 | Cravat Coal Coal Company IncReported operatorMichael PuskarichReported controller | Neither history importedView source coverage → |
| Cravat Strip - CarrolltonCarroll, OHNear CarrolltonMSHA 3304537 | Coal (Bituminous)Surface | AbandonedStatus date: 05/01/2007 | Cravat Coal CompanyReported operatorMichael PuskarichReported controller | Production / employmentSafety recordsView source coverage → |
| Cravat Strip - CoshoctonCoshocton, OHNear Birds RunMSHA 3304561 | Coal (Bituminous)Surface | AbandonedStatus date: 05/01/2007 | Cravat Coal Company IncReported operatorMichael PuskarichReported controller | Production / employmentView source coverage → |
| Cravat Strip-CoshoctonCoshocton, OHNear West LafayetteMSHA 3304209 | Coal (Bituminous)Surface | AbandonedStatus date: 01/21/1997 | Cravat Coal Coal Company IncReported operatorMichael PuskarichReported controller | Production / employmentView source coverage → |
| Cravat Strip - HarrisonHarrison, OHNear CadizMSHA 3303028 | Coal (Bituminous)Surface | AbandonedStatus date: 04/07/2008 | Cravat Coal Company IncReported operatorMichael PuskarichReported controller | Production / employmentSafety recordsView source coverage → |
| Cravat Strip-JeffersonJefferson, OHNear BilliantMSHA 3304382 | Coal (Bituminous)Surface | AbandonedStatus date: 01/18/2007 | Cravat Coal Company, Inc.Reported operatorMichael PuskarichReported controller | Production / employmentSafety recordsView source coverage → |
| Cravat Strip No 1Muskingum, OHMSHA 3302879 | Coal (Bituminous)Surface | AbandonedStatus date: 03/20/1978 | Cravat Coal Coal Company IncReported operatorMichael PuskarichReported controller | Neither history importedView source coverage → |
| Crawford StripColumbiana, OHNear RogersMSHA 3302203 | Coal (Bituminous)Surface | AbandonedStatus date: 10/06/1993 | Crawford Coal CompanyReported operatorCrawford R Ronald & Raymond HReported controller | Neither history importedView source coverage → |