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 |
|---|---|---|---|---|
| Middle Fork ProspectKing, WAMSHA 4500890 | Copper Ore NECUnderground | AbandonedStatus date: 05/10/1978 | Houston Oil & Minerals CorpReported operatorHouston Oil & Minerals CorpReported controller | Neither history importedView source coverage → |
| Midnite MineStevens, WAMSHA 4500783 | Uranium OreSurface | AbandonedStatus date: 11/13/1989 | Dawn Mining CompanyReported operatorNewmont CorporationReported controller | Neither history importedView source coverage → |
| Midway PitKitsap, WAMSHA 4502401 | Construction Sand and GravelSurface | AbandonedStatus date: 05/01/1979 | Oicc TridentReported operatorOicc TridentReported controller | Neither history importedView source coverage → |
| Miles Sand & GravelKing, WANear AuburnMSHA 4500662 | Construction Sand and GravelSurface | AbandonedStatus date: 10/10/2014 | Miles Sand & GravelReported operatorWalt MilesReported controller | Production / employmentSafety recordsView source coverage → |
| Mill Creek PitWalla Walla, WAMSHA 4502847 | Construction Sand and GravelSurface | AbandonedStatus date: 08/09/1982 | Eucon CorpReported operatorEucon CorporationReported controller | Neither history importedView source coverage → |
| Miller River QuarryKing, WAMSHA 4500039 | Crushed, Broken GraniteSurface | AbandonedStatus date: 06/22/1978 | Morrison-Knudsen Company IncReported operatorMorrison Knudsen Corp (Old)Reported controller | Neither history importedView source coverage → |
| Mill Plain PitClark, WAMSHA 4502645 | Construction Sand and GravelSurface | AbandonedStatus date: 06/28/1988 | George Schmid & SonsReported operatorEmma SchmidReported controller | Neither history importedView source coverage → |
| Mill Plain Pit & PlantClark, WANear VancouverMSHA 4501153 | Construction Sand and GravelSurface | AbandonedStatus date: 01/14/2008 | Columbia Rock & Aggregates IncReported operatorRonald M WambergReported controller | Production / employmentSafety recordsView source coverage → |
| Milton PitKing, WANear TacomaMSHA 4503069 | Construction Sand and GravelSurface | AbandonedStatus date: 02/22/2023 | Lloyd Enterprises, Inc.Reported operatorRobert R LloydReported controller | Production / employmentSafety recordsView source coverage → |
| Milwaukie PitKittitas, WAMSHA 4502458 | Construction Sand and GravelSurface | AbandonedStatus date: 06/02/1981 | Cresto & Lanphere IncReported operatorRobert LanphereReported controller | Neither history importedView source coverage → |
| Mima PitThurston, WAMSHA 4502823 | Construction Sand and GravelSurface | AbandonedStatus date: 04/27/1981 | Lakeside IndustriesReported operatorLakeside Industries Inc.Reported controller | Neither history importedView source coverage → |
| Mine #1Clallam, WANear Port AngelesMSHA 4502688 | Construction Sand and GravelSurface | AbandonedStatus date: 10/25/2012 | Jonathan Shotwell CorpReported operatorJonathan G ShotwellReported controller | Production / employmentSafety recordsView source coverage → |
| Mine 1Skagit, WANear Concrete WAMSHA 4503754 | Iron OreSurface | AbandonedStatus date: 10/23/2024 | AARON Mining LLCReported operatorAaron D WarnerReported controller | Safety recordsView source coverage → |
| MINE 1Skagit, WANear MT. VernonMSHA 4503788 | Dimension BasaltSurface | AbandonedStatus date: 10/10/2024 | J.E. McAmis IncReported operatorJohn McAmisReported controller | Production / employmentSafety recordsView source coverage → |
| Mine #2Clallam, WANear Port AngelesMSHA 4503533 | Sand, Industrial NECSurface | AbandonedStatus date: 08/24/2004 | Jonathan Shotwell CorpReported operatorJonathan G ShotwellReported controller | Production / employmentSafety recordsView source coverage → |
| MINNER & COClallam, WANear Port AngelesMSHA 4503784 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 10/01/2021 | MINNER & COReported operatorErik MinnerReported controller | Production / employmentSafety recordsView source coverage → |
| Minnie MineOkanogan, WAMSHA 4502909 | Gold OreSurface | AbandonedStatus date: 06/18/1986 | Cordilleran Development IncReported operatorMartin Michael R & Ralph JrReported controller | Neither history importedView source coverage → |
| Minot QuarryGrays Harbor, WAMSHA 4502425 | Crushed, Broken TraprockSurface | AbandonedStatus date: 04/26/1985 | Weyerhaeuser CompanyReported operatorGeorge WeyerhaeuserReported controller | Neither history importedView source coverage → |
| Mission PitWhatcom, WAMSHA 4502278 | Construction Sand and GravelSurface | AbandonedStatus date: 11/13/1990 | Whatcom Builders IncReported operatorMichael LeeReported controller | Neither history importedView source coverage → |
| Mission PitWhatcom, WAMSHA 4503310 | Construction Sand and GravelSurface | AbandonedStatus date: 03/28/1994 | Pacific Concrete IndustriesReported operatorGary W OrrReported controller | Neither history importedView source coverage → |
| Mission PitWhatcom, WANear EversonMSHA 4503510 | Construction Sand and GravelSurface | AbandonedStatus date: 07/28/2004 | Van Boven Gravel Co.Reported operatorJohn Van BovenReported controller | Production / employmentSafety recordsView source coverage → |
| Mission Portable Wash PlantWhatcom, WANear EversonMSHA 4503708 | Construction Sand and GravelSurface | AbandonedStatus date: 04/30/2015 | Aggregates West IncReported operatorDavid GraingerReported controller | Production / employmentSafety recordsView source coverage → |
| Mission Road #1Whatcom, WANear EversonMSHA 4503298 | Construction Sand and GravelSurface | AbandonedStatus date: 01/03/2008 | Arnold Finkbonner & Sons Reported operatorArnold FinkbonnerReported controller | Production / employmentSafety recordsView source coverage → |
| Mitchell PitDouglas, WANear WenatcheeMSHA 4503625 | Construction Sand and GravelSurface | AbandonedStatus date: 03/31/2021 | Mitchell Trucking and Paving, Inc.Reported operatorTed G. Mitchell; Bonnie S. MitchellReported controller | Production / employmentSafety recordsView source coverage → |
| Mobile PlantClark, WANear AmboyMSHA 4503270 | Construction Sand and GravelSurface | AbandonedStatus date: 08/30/2005 | North Clark ConstructionReported operatorWillis R WaldowReported controller | Production / employmentSafety recordsView source coverage → |
| Moe Hill QuarryWahkiakum, WAMSHA 4500837 | Crushed, Broken TraprockSurface | AbandonedStatus date: 06/04/1991 | B G Mc Nally ConstructionReported operatorMc Nally B GReported controller | Neither history importedView source coverage → |
| Mono MineKing, WAMSHA 4500478 | Copper Ore NECUnderground | AbandonedStatus date: 02/22/1980 | Mono Mine IncReported operatorMono Mine IncReported controller | Neither history importedView source coverage → |
| MONROE ROCKSnohomish, WANear MonroeMSHA 4500557 | Crushed, Broken TraprockSurface | AbandonedStatus date: 10/01/2019 | AAA Monroe Rock CorpReported operatorZakary Fiorito; Stephanie Fiorito; Stacie Fiorito; Randy FioritoReported controller | Production / employmentSafety recordsView source coverage → |
| Monse Pit 4-2Okanogan, WAMSHA 4501482 | Construction Sand and GravelSurface | AbandonedStatus date: 01/12/1981 | Okanogan County Road Department-WaReported operatorOkanogan County-WaReported controller | Neither history importedView source coverage → |
| Montgomery Wash PlantDouglas, WANear MontgomeryMSHA 4503858 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 09/07/2025 | AAA Readymix, Inc.Reported operatorPamp MaiersReported 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.