| Morris BankDutchess, NYNear ?MSHA 3002226 | Construction Sand and GravelSurface | AbandonedStatus date: 08/30/1979 | Frederick MorrisReported operatorFrederick MorrisReported controller | Neither history importedView source coverage → |
| Morris DevelopmentRensselaer, NYNear ?MSHA 3001996 | Construction Sand and GravelSurface | AbandonedStatus date: 05/21/1982 | Morris Development IncReported operatorMorris Development IncReported controller | Neither history importedView source coverage → |
| Morse PitOneida, NYMSHA 3002256 | Construction Sand and GravelSurface | AbandonedStatus date: 05/21/1982 | Town Of Vienna Highway DeptReported operatorTown of Vienna-NYReported controller | Neither history importedView source coverage → |
| Morton PitMonroe, NYNear ?MSHA 3002407 | Construction Sand and GravelSurface | AbandonedStatus date: 02/05/1987 | B R Dewitt IncReported operatorGene Dewitt CorporationReported controller | Neither history importedView source coverage → |
| Morton PitSteuben, NYNear ?MSHA 3002701 | Construction Sand and GravelSurface | AbandonedStatus date: 04/14/1986 | L C Whitford Company IncReported operatorL C Whitford Company IncReported controller | Neither history importedView source coverage → |
| Mott Road PitTompkins, NYMSHA 3002195 | Construction Sand and GravelSurface | AbandonedStatus date: 05/21/1982 | Ernest & Mary Bartlett Sand & GravelReported operatorBartlett MaryReported controller | Neither history importedView source coverage → |
| Motts PitSchenectady, NYNear NoneMSHA 3002404 | Construction Sand and GravelSurface | AbandonedStatus date: 08/25/1980 | J H Maloy IncReported operatorJ H Maloy IncReported controller | Neither history importedView source coverage → |
| Mountainside QuarryBroome, NYNear WindsorMSHA 3003491 | Dimension SandstoneSurface | AbandonedStatus date: 06/22/2023 | Verne Croasdale BluestoneReported operatorVerne CroasdaleReported controller | Safety recordsView source coverage → |
| Moyer PitMontgomery, NYNear NoneMSHA 3002417 | Construction Sand and GravelSurface | AbandonedStatus date: 05/23/1986 | Earl Moyer TruckingReported operatorEarl Moyer TruckingReported controller | Neither history importedView source coverage → |
| M P F MINESuffolk, NYNear Kings parkMSHA 3003374 | Construction Sand and GravelSurface | AbandonedStatus date: 06/14/2011 | Mpf Asphalt Recycling IncReported operatorMichael FarinoReported controller | Production / employmentSafety recordsView source coverage → |
| Mrocezek PitLivingston, NYMSHA 3002316 | Construction Sand and GravelSurface | AbandonedStatus date: 08/28/1979 | Lane Construction CorpReported operatorLane Industries IncReported controller | Neither history importedView source coverage → |
| M&R Sand & GravelClinton, NYNear Mooers ForksMSHA 3003606 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/21/2009 | M & R Sand & GravelReported operatorClinton C MorseReported controller | Production / employmentSafety recordsView source coverage → |
| Mt Ivy PlantRockland, NYNear NoneMSHA 3001115 | Construction Sand and GravelSurface | AbandonedStatus date: 07/07/1976 | Mt Ivy Sand & Gravel Company IncReported operatorMt Ivy Sand & Gravel Company IncReported controller | Neither history importedView source coverage → |
| MT MORRIS PLANTLivingston, NYNear UnknownMSHA 3001386 | Construction Sand and GravelSurface | AbandonedStatus date: 04/01/2002 | Elam Sand & Gravel CorpReported operatorLoretta J SpezioReported controller | Production / employmentSafety recordsView source coverage → |
| MUD POND MINEWarren, NYNear QueensburyMSHA 3003134 | Construction Sand and GravelSurface | AbandonedStatus date: 04/30/2003 | Keith L. Harris Co. Inc.Reported operatorPamela J HarrisReported controller | Production / employmentSafety recordsView source coverage → |
| Munnsville Gravel BedMadison, NYMSHA 3002263 | Construction Sand and GravelSurface | AbandonedStatus date: 06/23/1980 | Snyder Construction CompanyReported operatorJames ZellerReported controller | Neither history importedView source coverage → |
| Munnsville Limestone CorporationMadison, NYNear MunnsvilleMSHA 3000079 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 07/18/2006 | Munnsville Limestone CorpReported operatorRichard J ClarkReported controller | Production / employmentSafety recordsView source coverage → |
| MUNSON GRAVEL PITEssex, NYNear NoneMSHA 3002973 | Construction Sand and GravelSurface | AbandonedStatus date: 10/19/1999 | Town Of WestportReported operatorTown Of Westport-NyReported controller | Neither history importedView source coverage → |
| MUNTER PITSaratoga, NYNear Middle GroveMSHA 3003288 | Construction Sand and GravelSurface | AbandonedStatus date: 05/04/2004 | Munter EnterprisesReported operatorJohn MunterReported controller | Production / employmentSafety recordsView source coverage → |
| Murphy Farm PitSteuben, NYNear SavonaMSHA 3003670 | Construction Sand and GravelSurface | AbandonedStatus date: 02/11/2014 | Dalrymple Gravel & Contracting CoReported operatorDavid J DalrympleReported controller | Production / employmentView source coverage → |
| Murphy PitBroome, NYMSHA 3000816 | Misc. Nonmetallic Mnls. NECSurface | AbandonedStatus date: 05/21/1982 | Bob Murphy IncReported operatorRobert S Murphy JrReported controller | Neither history importedView source coverage → |
| Murray'S MineOneida, NYNear ?MSHA 3002545 | Construction Sand and GravelSurface | AbandonedStatus date: 07/20/1988 | Murray'S Paving Company IncReported operatorMurray'S Paving Company IncReported controller | Neither history importedView source coverage → |
| MVP280 # TRXRC280T0KBM0266Tompkins, NYNear FreevilleMSHA 3003881 | Construction Sand and GravelSurface | AbandonedStatus date: 03/26/2015 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| MVP450 Cone #52124Tompkins, NYNear FreevilleMSHA 3003882 | Construction Sand and GravelSurface | AbandonedStatus date: 08/22/2022 | RMS Gravel IncReported operatorRoy D ReevesReported controller | Production / employmentSafety recordsView source coverage → |
| Myslivecek PitLewis, NYNear OsceolaMSHA 3003888 | Construction Sand and GravelSurface | AbandonedStatus date: 07/16/2014 | Operator not reportedReported operatorController not reportedReported controller | Safety recordsView source coverage → |
| NAAR'S PITAllegany, NYNear UnknownMSHA 3003285 | Construction Sand and GravelSurface | AbandonedStatus date: 07/25/2000 | Manfred NaarReported operatorManfred NaarReported controller | Production / employmentSafety recordsView source coverage → |
| NAAR'S PITSteuben, NYNear unknownMSHA 3003286 | Construction Sand and GravelSurface | AbandonedStatus date: 03/22/2001 | Austin Construction LlcReported operatorMichael AustinReported controller | Production / employmentSafety recordsView source coverage → |
| Nassau Pit And PlantNassau, NYMSHA 3000291 | Common Clays NECSurface | AbandonedStatus date: 05/21/1982 | Nassau Brick Company IncReported operatorNassau Brick Company IncReported controller | Neither history importedView source coverage → |
| Natural Slate QuarryWashington, NYNear NoneMSHA 3002133 | Crushed, Broken SlateSurface | AbandonedStatus date: 04/01/1980 | Natural Slate CompanyReported operatorNatural Slate CompanyReported controller | Neither history importedView source coverage → |
| Naughton, Naughton & King 1Broome, NYNear McLureMSHA 3003575 | Dimension Stone NECSurface | AbandonedStatus date: 03/30/2010 | Naughton Naughton & King LLCReported operatorMaureen NaughtonReported controller | Production / employmentSafety recordsView source coverage → |