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 |
|---|---|---|---|---|
| Lyon-Lincoln Rock & GravelLyon, MNMSHA 2102931 | Construction Sand and GravelSurface | AbandonedStatus date: 04/15/1994 | Jerke Oseby Phillips PartnersReported operatorOseby F Butch-Don JerkeReported controller | Neither history importedView source coverage → |
| M6 PitWashington, MNNear Lake ElmoMSHA 2102983 | Construction Sand and GravelSurface | AbandonedStatus date: 06/14/2023 | Miller Excavating IncReported operatorStephen G St Claire; Scott T St ClaireReported controller | Production / employmentSafety recordsView source coverage → |
| MAC #4Hennepin, MNNear MinnetonkaMSHA 2103187 | Construction Sand and GravelSurface | AbandonedStatus date: 08/13/2003 | Midwest Asphalt CorporationReported operatorBlair B BuryReported controller | Production / employmentSafety recordsView source coverage → |
| Mac #6Dakota, MNNear HastingsMSHA 2103434 | Construction Sand and GravelSurface | AbandonedStatus date: 09/22/2004 | Midwest Asphalt CorporationReported operatorBlair B BuryReported controller | Production / employmentSafety recordsView source coverage → |
| Mac Adams Pit & MillPolk, MNMSHA 2102690 | Construction Sand and GravelSurface | AbandonedStatus date: 10/28/1982 | Spring Gravel CompanyReported operatorIrons MaryReported controller | Neither history importedView source coverage → |
| Maciej Construction-Portable MillMorrison, MNMSHA 2102896 | Construction Sand and GravelSurface | AbandonedStatus date: 04/29/1993 | Maciej ConstructionReported operatorSheila MaciejReported controller | Neither history importedView source coverage → |
| Mack Pit & MillBrown, MNMSHA 2101278 | Construction Sand and GravelSurface | AbandonedStatus date: 01/01/1978 | Wallner Construction Company IncReported operatorLawrence WallnerReported controller | Neither history importedView source coverage → |
| Mahler PitWright, MNNear HanoverMSHA 2103576 | Construction Sand and GravelSurface | AbandonedStatus date: 08/18/2009 | Dennis Fehn Gravel & Excavating, Inc.Reported operatorGary E FehnReported controller | Production / employmentSafety recordsView source coverage → |
| Mahnomen PitMahnomen, MNMSHA 2102367 | Construction Sand and GravelSurface | AbandonedStatus date: 07/11/1994 | Schoenborn Brothers Concrete IncReported operatorSchoenborn Walter JReported controller | Neither history importedView source coverage → |
| Mailing PitSt Louis, MNMSHA 2102383 | Construction Sand and GravelSurface | AbandonedStatus date: 11/23/1979 | Ken Sons ServicesReported operatorKenneth Holmgren; James L HolmgrenReported controller | Neither history importedView source coverage → |
| Malkerson QuarryScott, MNMSHA 2100178 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/27/1989 | River Warren Aggregates IncReported operatorMidwest Asphalt CorpReported controller | Neither history importedView source coverage → |
| Manahan QuarryOlmsted, MNMSHA 2102893 | Construction Sand and GravelSurface | AbandonedStatus date: 03/14/1983 | Quarve & Anderson CompanyReported operatorQuarve & Anderson CompanyReported controller | Neither history importedView source coverage → |
| Manea PitMille Lacs, MNNear OnamiaMSHA 2103559 | Construction Sand and GravelSurface | AbandonedStatus date: 06/23/2010 | Certified Aggregate ProductsReported operatorJohn L Weber; Gary ManeaReported controller | Production / employmentSafety recordsView source coverage → |
| Mangusson Pit & MillSt Louis, MNMSHA 2101513 | Construction Sand and GravelSurface | AbandonedStatus date: 03/27/1981 | Ulland Brothers IncReported operatorJeff A CarlsonReported controller | Neither history importedView source coverage → |
| MankatoBlue Earth, MNNear MankatoMSHA 2103834 | Sand, Industrial NECSurface | AbandonedStatus date: 02/16/2022 | Jordan Sands, LLCReported operatorJames P Coughlan; Robert J CoughlanReported controller | Production / employmentSafety recordsView source coverage → |
| Mapco Sand & GravelHennepin, MNMSHA 2100560 | Construction Sand and GravelSurface | AbandonedStatus date: 03/24/1980 | Mapco Sand & Gravel CompanyReported operatorMapco IncReported controller | Neither history importedView source coverage → |
| Maple Grove PitHennepin, MNMSHA 2100875 | Construction Sand and GravelSurface | AbandonedStatus date: 07/12/1993 | Anchor Block & Concrete CompanyReported operatorBolles GlennReported controller | Neither history importedView source coverage → |
| Maplegrove PitSt Louis, MNMSHA 2102496 | Construction Sand and GravelSurface | AbandonedStatus date: 05/10/1985 | Older Construction CoReported operatorOlder Construction CoReported controller | Neither history importedView source coverage → |
| MAPLE GROVE PLANTHennepin, MNNear Maple GroveMSHA 2100492 | Construction Sand and GravelSurface | AbandonedStatus date: 07/09/2003 | Aggregate Industries - North Central Region Inc.Reported operatorAmrize LtdReported controller | Production / employmentSafety recordsView source coverage → |
| Markham Pit And MillDakota, MNMSHA 2102500 | Construction Sand and GravelSurface | AbandonedStatus date: 08/16/1978 | Markham Sand & Gravel IncReported operatorMarkham Sand & Gravel IncReported controller | Neither history importedView source coverage → |
| Mark II Screening PlantLyon, MNNear LyndMSHA 2103393 | Construction Sand and GravelSurface | AbandonedStatus date: 02/05/2013 | D & G Excavating IncReported operatorBrian D GruhotReported controller | Production / employmentSafety recordsView source coverage → |
| Mark Sand & Gravel Co. QuarryOtter Tail, MNNear Fergus Falls, MN MSHA 2103707 | Crushed, Broken GraniteSurface | AbandonedStatus date: 09/16/2026 | Mark Sand & Gravel Co.Reported operatorMark T ThorsonReported controller | Production / employmentSafety recordsView source coverage → |
| Marshall County PitsMarshall, MNMSHA 2102729 | Construction Sand and GravelSurface | AbandonedStatus date: 09/18/1985 | Schenkey IncReported operatorMichael SchenkeyReported controller | Neither history importedView source coverage → |
| Marshall Ready Mix Sand & GravelLyon, MNMSHA 2102756 | Construction Sand and GravelSurface | AbandonedStatus date: 09/19/1991 | Marshall Ready Mix Sand & GravelReported operatorBakken CarrolReported controller | Neither history importedView source coverage → |
| MARSHALL SAND & GRAVEL, INC.Lyon, MNMSHA 2100562 | Construction Sand and GravelSurface | AbandonedStatus date: 08/23/1999 | Marshall Sand & Gravel IncReported operatorAnderson TedReported controller | Production / employmentView source coverage → |
| Marshall WestLyon, MNNear MarshallMSHA 2103212 | Construction Sand and GravelSurface | AbandonedStatus date: 03/13/2024 | Northern Con-Agg., LLPReported operatorEdward A EganReported controller | Production / employmentSafety recordsView source coverage → |
| Marshek PitMorrison, MNMSHA 2101814 | Construction Sand and GravelSurface | AbandonedStatus date: 04/21/1980 | Genola Gravel CompanyReported operatorBoser DanReported controller | Neither history importedView source coverage → |
| Marsh PitCrow Wing, MNMSHA 2102888 | Construction Sand and GravelSurface | AbandonedStatus date: 12/20/1982 | Anderson Brothers Construction CompanyReported operatorJames A AndersonReported controller | Neither history importedView source coverage → |
| Mattick PitFaribault, MNMSHA 2102840 | Construction Sand and GravelSurface | AbandonedStatus date: 12/09/1985 | Gene Weber ConstructionReported operatorWeber GeneReported controller | Neither history importedView source coverage → |
| Mattson Deep Lake Pit & MillSt Louis, MNMSHA 2101494 | Construction Sand and GravelSurface | AbandonedStatus date: 02/13/1981 | Rajala Construction Company IncReported operatorRajala Thomas EReported 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.