HISTORICAL SITES / RESEARCH DIRECTORY
Find the public record behind a former mining site. Explore reported locations, mined materials and operating history as a starting point for acquisition, reuse or reclamation research.
History means records exist in the imported sources, including older periods. Missing history is not evidence of a clean safety record. Operator and controller names are the last relationships reported in the Mines snapshot; they are not verified current property owners.
| Mine / reported location | Material / type | Reported status | Reported relationships | Available history |
|---|---|---|---|---|
| Mainline 100 PitKing, WAMSHA 4501958 | Construction Sand and GravelSurface | AbandonedStatus date: 08/07/1979 | City Of Seattle Water ShedReported operatorCity Of SeattleReported controller | Neither history importedView source coverage → |
| Malaga PitChelan, WAMSHA 4501660 | Construction Sand and GravelSurface | AbandonedStatus date: 03/26/1979 | Chelan County Highway DepartmentReported operatorChelan County-WaReported controller | Neither history importedView source coverage → |
| Malott QuarryOkanogan, WAMSHA 4502670 | Crushed, Broken TraprockSurface | AbandonedStatus date: 10/09/1979 | Stoen Construction CompanyReported operatorStoen Milo & GlenReported controller | Neither history importedView source coverage → |
| MALTBY RESOURCESSnohomish, WAMSHA 4503221 | Construction Sand and GravelSurface | AbandonedStatus date: 12/30/1998 | Csr Associated Sand & Gravel Company IncReported operatorCSR LtdReported controller | Production / employmentView source coverage → |
| Maltby Sand & GravelKing, WAMSHA 4500583 | Construction Sand and GravelSurface | AbandonedStatus date: 03/01/1990 | Maltby Sand & GravelReported operatorBurnett James EReported controller | Neither history importedView source coverage → |
| Manastash PitKittitas, WAMSHA 4502201 | Construction Sand and GravelSurface | AbandonedStatus date: 12/15/1978 | Kittitas County Road DepartmentReported operatorKittitas CountyReported controller | Neither history importedView source coverage → |
| Mandan Sand & Gravel-RiversceneSnohomish, WAMSHA 4503105 | Construction Sand and GravelSurface | AbandonedStatus date: 08/16/1995 | Mandan Sand & GravelReported operatorZahnow Alfred J-Charles V BoldReported controller | Neither history importedView source coverage → |
| Mann Butte PitSkamania, WAMSHA 4502354 | Dimension TraprockSurface | AbandonedStatus date: 10/04/1979 | U S Forest ServiceReported operatorUnited States GovernmentReported controller | Neither history importedView source coverage → |
| Maple QuarryClark, WAMSHA 4500172 | Crushed, Broken TraprockSurface | AbandonedStatus date: 08/17/1982 | Clark County Department Of Public WorksReported operatorClark CountyReported controller | Neither history importedView source coverage → |
| Maple Valley Peat MineKing, WAMSHA 4500398 | Misc. Nonmetallic Mnls. NECSurface | AbandonedStatus date: 05/21/1982 | Maple Valley Humis CompanyReported operatorMaple Valley Humis CompanyReported controller | Neither history importedView source coverage → |
| Marblemount QuarrySkagit, WANear Mt. VernonMSHA 4503695 | Crushed, Broken SandstoneSurface | AbandonedStatus date: 05/10/2012 | Colony Sand & GravelReported operatorRyan J CostantiReported controller | Production / employmentSafety recordsView source coverage → |
| Marine Asphalt Pit And PlantIsland, WAMSHA 4501067 | Construction Sand and GravelSurface | AbandonedStatus date: 12/14/1978 | Marine AsphaltReported operatorMarine AsphaltReported controller | Neither history importedView source coverage → |
| MARINE VIEWPierce, WANear TacomaMSHA 4503475 | Construction Sand and GravelSurface | AbandonedStatus date: 06/20/2002 | Interwest Development IncReported operatorBen KessellReported controller | Production / employmentSafety recordsView source coverage → |
| MARINE VIEW PITPierce, WAMSHA 4503414 | Construction Sand and GravelSurface | AbandonedStatus date: 08/24/2001 | Marine View Sand & Gravel LlcReported operatorMichael Parsons; Greg BooksReported controller | Production / employmentSafety recordsView source coverage → |
| Marine View S & GPierce, WANear FifeMSHA 4503501 | Construction Sand and GravelSurface | AbandonedStatus date: 08/30/2004 | City Transfer IncReported operatorRonald G Benson; Keith BensonReported controller | Production / employmentSafety recordsView source coverage → |
| Marion Carpenter QuarryOkanogan, WAMSHA 4502572 | Material not reportedSurface | AbandonedStatus date: 12/08/1978 | Stoen Construction CompanyReported operatorStoen Milo & GlenReported controller | Neither history importedView source coverage → |
| Mariotta PitWhatcom, WAMSHA 4503038 | Construction Sand and GravelSurface | AbandonedStatus date: 05/16/1985 | Whatcom County Public WorksReported operatorWhatcom County-WaReported controller | Neither history importedView source coverage → |
| Marshall PitChelan, WAMSHA 4503045 | Construction Sand and GravelSurface | AbandonedStatus date: 04/09/1987 | Marshall ExcavatingReported operatorMarshall ExcavatingReported controller | Neither history importedView source coverage → |
| Martin PitThurston, WANear RochesterMSHA 4500657 | Construction Sand and GravelSurface | AbandonedStatus date: 09/19/2012 | Martin Sand & Gravel Reported operatorLakeside Industries Inc.Reported controller | Production / employmentSafety recordsView source coverage → |
| Mary Clark PitClallam, WAMSHA 4500974 | Construction Sand and GravelSurface | AbandonedStatus date: 12/03/1981 | Olsen & Miller Logging Company IncReported operatorMiller Richard & Jack OlsenReported controller | Neither history importedView source coverage → |
| Mason County Land Fill PitMason, WAMSHA 4502799 | Construction Sand and GravelSurface | AbandonedStatus date: 08/04/1980 | Interstate Asphalt Company IncReported operatorBowers Edgar CReported controller | Neither history importedView source coverage → |
| Mast Pit (Index #52)Grant, WAMSHA 4502622 | Crushed, Broken TraprockSurface | AbandonedStatus date: 03/09/1981 | Grant County Dept Of Public WorksReported operatorGrant County - WaReported controller | Neither history importedView source coverage → |
| Mather PitPierce, WAMSHA 4502154 | Construction Sand and GravelSurface | AbandonedStatus date: 11/14/1979 | U S Forest ServiceReported operatorUnited States GovernmentReported controller | Neither history importedView source coverage → |
| Matheson PitBenton, WANear KennewickMSHA 4500572 | Construction Sand and GravelSurface | AbandonedStatus date: 12/03/2012 | Central Pre-Mix Concrete Co.Reported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| MATHESON PITBenton, WAMSHA 4500659 | Construction Sand and GravelSurface | AbandonedStatus date: 09/14/1999 | Acme Materials & Construction CompanyReported operatorHanson PLCReported controller | Production / employmentView source coverage → |
| Mats Mats QuarryJefferson, WANear PORT LUDLOWMSHA 4500020 | Crushed, Broken TraprockSurface | AbandonedStatus date: 08/28/2007 | Glacier NorthwestReported operatorTaiheiyo Cement CorpReported controller | Production / employmentSafety recordsView source coverage → |
| Mattiesen QuarryDouglas, WAMSHA 4501688 | Crushed, Broken TraprockSurface | AbandonedStatus date: 03/09/1981 | Ellensburg Cement Products IncReported operatorJames HutchinsonReported controller | Neither history importedView source coverage → |
| Maury Island PlantKing, WAMSHA 4500630 | Construction Sand and GravelSurface | AbandonedStatus date: 04/03/1986 | Western-Pacific Construction Materials CompanyReported operatorRiedel International IncReported controller | Neither history importedView source coverage → |
| Maury Island Sand & Grav dba CalPortlandKing, WANear VashonMSHA 4502526 | Construction Sand and GravelSurface | AbandonedStatus date: 09/10/2009 | CalPortland CompanyReported operatorTaiheiyo Cement CorpReported controller | Production / employmentSafety recordsView source coverage → |
| Maverick PitKittitas, WAMSHA 4502774 | Crushed, Broken TraprockSurface | AbandonedStatus date: 01/12/1981 | U S Forest ServiceReported operatorUnited States GovernmentReported controller | Neither history importedView source coverage → |
Use the mine name and reported location to investigate county parcel and title records, mineral rights, access and planning constraints. MSHA mailing addresses are addresses of record and may not locate the mine. Confirm the parcel and current ownership separately.
EPA mine-site redevelopment primer ↗Check official reclamation inventories and state or tribal programmes for documented hazards, project status and programme criteria. A matching name or an MSHA abandoned status alone does not confirm a programme match.
OSMRE abandoned mine land programme ↗Source: MSHA public datasets. Production history checks quarterly and annual mine production/employment records. Safety history checks violations, inspections and accident reports; other source coverage is available on each mine profile.