| Metso Lokotrack CrusherHancock, OHNear FindlayMSHA 3304776 | LimeSurface | AbandonedStatus date: 10/19/2026 | The National Lime and Stone CompanyReported operatorNational Lime & Stone Co.Reported controller | Production / employmentSafety recordsView source coverage → |
| Metso Lokotrack Crusher (Asset#10439)Hancock, OHNear FindlayMSHA 3304782 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/19/2026 | The National Lime and Stone CompanyReported operatorNational Lime & Stone Co.Reported controller | Production / employmentSafety recordsView source coverage → |
| Metso Lokotrack ScreenPickaway, OHNear FindlayMSHA 3304777 | Sand, CommonSurface | AbandonedStatus date: 10/19/2026 | The National Lime and Stone CompanyReported operatorNational Lime & Stone Co.Reported controller | Production / employmentSafety recordsView source coverage → |
| Metso Screen 272Harrison, OHNear St. ClairsvilleMSHA 3304700 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/19/2015 | Glenn O HawbakerReported operatorDaniel R HawbakerReported controller | Production / employmentSafety recordsView source coverage → |
| Miami SpringsAthens, OHNear SharpsburgMSHA 3303663 | Coal (Bituminous)Surface | AbandonedStatus date: 08/06/1982 | Miami Springs Properties IncReported operatorJoyce Western CorpReported controller | Neither history importedView source coverage → |
| MIAMITOWN-193Hamilton, OHMSHA 3304369 | Construction Sand and GravelSurface | AbandonedStatus date: 09/08/1999 | Martin Marietta AggregatesReported operatorMartin Marietta Materials IncReported controller | Neither history importedView source coverage → |
| Miamitown Sand & GravelHamilton, OHMSHA 3301382 | Construction Sand and GravelSurface | AbandonedStatus date: 07/25/1990 | Barrett Paving Materials IncReported operatorColas S AReported controller | Neither history importedView source coverage → |
| MIAMI VIEWWarren, OHNear LebanonMSHA 3304428 | Construction Sand and GravelSurface | AbandonedStatus date: 11/29/2023 | Miami View Mining Company LtdReported operatorOeder & Sons Sand & Gravel; Jason R Jurgensen; James P Jurgensen II; JacReported controller | Production / employmentSafety recordsView source coverage → |
| Midvale #7 UgTuscarawas, OHMSHA 3301000 | Coal (Bituminous)Underground | AbandonedStatus date: 08/03/1972 | Midvale Coal Company IncReported operatorMidvale Coal Company IncReported controller | Neither history importedView source coverage → |
| Midvale PitTuscarawas, OHMSHA 3301457 | Construction Sand and GravelSurface | AbandonedStatus date: 06/27/1996 | Spring Industries IncReported operatorStraub Glenn FReported controller | Neither history importedView source coverage → |
| Mill Creek StripCoshocton, OHNear New BedfordMSHA 3300725 | Coal (Bituminous)Surface | AbandonedStatus date: 02/12/1987 | Schlabach Coal CoReported operatorSchlabach Alvin AReported controller | Neither history importedView source coverage → |
| Miller Bros Clay Pit & PlantPutnam, OHMSHA 3300506 | Common Clays NECSurface | AbandonedStatus date: 06/30/1986 | Miller Bros Clay Works IncReported operatorMiller Bros Clay Works IncReported controller | Neither history importedView source coverage → |
| Miller Excavating IncorporatedChampaign, OHMSHA 3301562 | Construction Sand and GravelSurface | AbandonedStatus date: 02/18/1983 | Miller Excavating IncReported operatorMiller Excavating IncReported controller | Neither history importedView source coverage → |
| Miller MineHolmes, OHNear Walnut CreekMSHA 3303908 | Coal (Bituminous)Surface | AbandonedStatus date: 06/28/2000 | Miller Mining IncReported operatorOlen O MillerReported controller | Production / employmentView source coverage → |
| Miller PitTuscarawas, OHNear SugarcreekMSHA 3304440 | Coal (Bituminous)Surface | AbandonedStatus date: 03/06/2007 | J M Mining & ReclamationReported operatorJohn O MillerReported controller | Production / employmentView source coverage → |
| MILLER'S SAND & GRAVEL, INC.Portage, OHNear Windham MSHA 3301564 | Construction Sand and GravelSurface | AbandonedStatus date: 04/17/2006 | Miller'S Sand & Gravel, Inc.Reported operatorBrian K Miller; David M MillerReported controller | Production / employmentSafety recordsView source coverage → |
| Millersville OperationsSandusky, OHNear HelenaMSHA 3300010 | LimeSurface | AbandonedStatus date: 10/11/2017 | Carmeuse Lime IncReported operatorCarmeuse Holding SAReported controller | Production / employmentSafety recordsView source coverage → |
| Millersville QuarrySeneca, OHNear Old Fort MSHA 3304511 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/10/2017 | MGQ, Inc.Reported operatorTim E BellReported controller | Production / employmentSafety recordsView source coverage → |
| Milliken MineCoshocton, OHNear West LafayetteMSHA 3304064 | Coal (Bituminous)Surface | AbandonedStatus date: 02/12/1988 | Oxford Minerals IncReported operatorJensen John CReported controller | Neither history importedView source coverage → |
| Mine #1Columbiana, OHNear HammondsvilleMSHA 3303980 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 10/22/1985 | Cobra MinesReported operatorAllender Larry LReported controller | Neither history importedView source coverage → |
| Mine #1Muskingum, OHNear ZanesvilleMSHA 3304053 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 02/17/1987 | Tinnel Coal Company IncReported operatorTinnel NelsonReported controller | Neither history importedView source coverage → |
| MINE #1 WILLIAM ALBERT INC.Coshocton, OHMSHA 3304451 | Construction Sand and GravelSurface | AbandonedStatus date: 07/02/2001 | William Albert IncReported operatorE. Jane AlbertReported controller | Production / employmentSafety recordsView source coverage → |
| Mine #2Muskingum, OHNear Zanesville, MuskingumMSHA 3304093 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 02/05/1990 | Black Rock LtdReported operatorSands Thomas FReported controller | Neither history importedView source coverage → |
| Mine 36 U/GJefferson, OHNear WintersvilleMSHA 3304013 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 04/26/1988 | Ohio Coal & Construction CorpReported operatorAmerican Industries & Resources CorpReported controller | Neither history importedView source coverage → |
| Mine #7Columbiana, OHNear West PointMSHA 3304186 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 08/05/1992 | West Point Mining CorpReported operatorEdward E SmockReported controller | Neither history importedView source coverage → |
| Mine #8Carroll, OHNear KensingtonMSHA 3304250 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 07/29/1993 | West Point Mining CorpReported operatorEdward E SmockReported controller | Neither history importedView source coverage → |
| Mine No 1Meigs, OHNear MinersvilleMSHA 3303686 | Coal (Bituminous)Underground | Abandoned and SealedStatus date: 01/27/1983 | White Rock Coal CompanyReported operatorSmith Daniel FReported controller | Neither history importedView source coverage → |
| Mine No 1Lawrence, OHMSHA 3303714 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Mud Fork Coal CorpReported operatorLooney RoyReported controller | Neither history importedView source coverage → |
| Mine No 1Jackson, OHMSHA 3303767 | Coal (Bituminous)Surface | AbandonedStatus date: 08/28/1980 | H C Hale & AssociatesReported operatorHale Harold CReported controller | Neither history importedView source coverage → |
| Mine No 1Meigs, OHNear HarrisonvilleMSHA 3303892 | Coal (Bituminous)Surface | AbandonedStatus date: 04/21/1983 | Boothe Mining IncReported operatorBoothe DennisReported controller | Neither history importedView source coverage → |