HISTORICAL SITES / RESEARCH DIRECTORY

Abandoned mines in Minnesota

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.

1,443 matching recordsMSHA snapshot · 2026-10-31

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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 locationMaterial / typeReported statusReported relationshipsAvailable history
Processing Plant #4(Recycle-Mobile PlantRice, MNNear WebsterMSHA 2103805Construction Sand and GravelSurfaceAbandonedStatus date: 04/17/2025County Line AggregateReported operatorJerry RypkemaReported controllerProduction / employmentSafety recordsView source coverage →
PS1Todd, MNNear StaplesMSHA 2103578Construction Sand and GravelSurfaceAbandonedStatus date: 07/15/2012J L Trucking Excavating & Grading LLCReported operatorJames T LundReported controllerProduction / employmentSafety recordsView source coverage →
P SchniederBrown, MNMSHA 2102677Construction Sand and GravelSurfaceAbandonedStatus date: 11/01/1981Carlson Brothers IncReported operatorJohn R CarlsonReported controllerNeither history importedView source coverage →
PSG ScreenLe Sueur, MNNear KasotaMSHA 2103343Construction Sand and GravelSurfaceAbandonedStatus date: 08/18/2016 Southern Minnesota ConstructionReported operatorCRH PLCReported controllerProduction / employmentSafety recordsView source coverage →
Quality ControlSt Louis, MNMSHA 2100800Iron OreSurfaceAbandonedStatus date: 10/14/1983United States Steel CorpReported operatorUSX Corp (United States Steel Corp)Reported controllerNeither history importedView source coverage →
Quarry #1Winona, MNNear RollingstoneMSHA 2103673Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 07/31/2015Domke Excavating IncReported operatorRick A Domke; Tim G DomkeReported controllerProduction / employmentSafety recordsView source coverage →
Quenemon PitLac Qui Parle, MNMSHA 2101104Construction Sand and GravelSurfaceAbandonedStatus date: 07/24/1978Tostenson Road Company IncReported operatorTostenson Road Company IncReported controllerNeither history importedView source coverage →
Quick Pit & Mill Or Quick PitClay, MNMSHA 2102642Construction Sand and GravelSurfaceAbandonedStatus date: 11/10/1980William Collins IncReported operatorWilliam Collins IncReported controllerNeither history importedView source coverage →
Rachael AggregatesSibley, MNNear LeSueurMSHA 2103991Construction Sand and GravelSurfaceAbandonedStatus date: 07/25/2024Rachael AggregatesReported operatorRachael Rani FrauendienstReported controllerProduction / employmentSafety recordsView source coverage →
Racine Sand & Gravel PitMower, MNMSHA 2101236Construction Sand and GravelSurfaceAbandonedStatus date: 05/06/1986Racine Sand & Gravel CompanyReported operatorRacine Sand & Gravel CompanyReported controllerNeither history importedView source coverage →
Radical PitBlue Earth, MNNear MankatoMSHA 2103763Construction Sand and GravelSurfaceAbandonedStatus date: 08/02/2023Forrey Septic Systems and Excavating LLCReported operatorPete ForreyReported controllerProduction / employmentSafety recordsView source coverage →
Rainbow Quarry Renville, MNNear MortonMSHA 2100755Crushed, Broken GraniteSurfaceAbandonedStatus date: 07/31/2026Cold Spring Granite CompanyReported operatorPatrick Alexander; Michael O'ConnorReported controllerProduction / employmentSafety recordsView source coverage →
Rainy Lake Gravel CompanyKoochiching, MNMSHA 2102407Construction Sand and GravelSurfaceAbandonedStatus date: 06/23/1981Vernon OvesonReported operatorVernon OvesonReported controllerNeither history importedView source coverage →
Raleigh PitWashington, MNNear Still WaterMSHA 2103039Construction Sand and GravelSurfaceAbandonedStatus date: 06/05/2018M J Raleigh Trucking IncReported operatorMichael S RaleighReported controllerProduction / employmentSafety recordsView source coverage →
Rana Mine And MillSt Louis, MNMSHA 2100905Iron OreSurfaceAbandonedStatus date: 09/28/1987Rhude & Fryberger IncReported operatorRhude James EReported controllerNeither history importedView source coverage →
R And R MillDouglas, MNMSHA 2101836Construction Sand and GravelFacilityAbandonedStatus date: 05/21/1979R & R Ready-Mix IncReported operatorDavid O LuedekeReported controllerNeither history importedView source coverage →
Ranier PitKoochiching, MNMSHA 2101732Construction Sand and GravelSurfaceAbandonedStatus date: 06/23/1981Bowman Construction Company IncReported operatorDarwin JohnsonReported controllerNeither history importedView source coverage →
Ranier Pit And MillKoochiching, MNMSHA 2102394Construction Sand and GravelSurfaceAbandonedStatus date: 09/10/1982Koochiching County Highway DepartmentReported operatorKoochiching County Highway DepartmentReported controllerNeither history importedView source coverage →
Ransom PitChisago, MNMSHA 2102740Construction Sand and GravelSurfaceAbandonedStatus date: 05/10/1985P O Pederson IncReported operatorPederson Perry OReported controllerNeither history importedView source coverage →
Rasmusson Forest Fuels IncSt Louis, MNNear VirginiaMSHA 2103879Construction Sand and GravelSurfaceAbandonedStatus date: 09/11/2018Rasmusson Forest Fuels IncReported operatorDarwin Steven RasmussonReported controllerSafety recordsView source coverage →
Rauk QuarryFillmore, MNMSHA 2102914Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 12/02/1985Pederson Brothers Of Harmony IncReported operatorJeff C Roverud; Curtis G RoverudReported controllerNeither history importedView source coverage →
R B No 1Pine, MNMSHA 2102992Construction Sand and GravelSurfaceAbandonedStatus date: 08/12/1993R B Aggregates-Gravel IncReported operatorR B Aggregates-Gravel IncReported controllerNeither history importedView source coverage →
ReclaimLake Of The Woods, MNNear RooseveltMSHA 2103783Crushed, Broken GraniteSurfaceAbandonedStatus date: 09/01/2021Knife River MaterialsReported operatorKnife River CorporationReported controllerProduction / employmentSafety recordsView source coverage →
Reclamation Crew (Pfaff)Hennepin, MNNear Maple GroveMSHA 2102805Construction Sand and GravelSurfaceAbandonedStatus date: 04/01/2019Barton Sand & Gravel Co.Reported operatorMartin Marietta Materials IncReported controllerProduction / employmentSafety recordsView source coverage →
Rediehs PitDouglas, MNMSHA 2100453Construction Sand and GravelSurfaceAbandonedStatus date: 03/24/1994R & R Ready-Mix IncReported operatorDavid O LuedekeReported controllerNeither history importedView source coverage →
Red Lake County PitsRed Lake, MNMSHA 2102854Construction Sand and GravelSurfaceAbandonedStatus date: 06/28/1985Thorson IncReported operatorW T ThorsonReported controllerNeither history importedView source coverage →
Red ScreenBecker, MNNear HawleyMSHA 2103529Construction Sand and GravelSurfaceAbandonedStatus date: 07/15/2008Lakes Paving IncReported operatorJack D MarquartReported controllerProduction / employmentSafety recordsView source coverage →
Red Wing PitGoodhue, MNMSHA 2100582Construction Sand and GravelSurfaceAbandonedStatus date: 12/12/1991Kinyon Concrete ProductsReported operatorKinyon Michael PReported controllerNeither history importedView source coverage →
Red Wing Ready Mix PitGoodhue, MNMSHA 2101300Construction Sand and GravelSurfaceAbandonedStatus date: 05/21/1979Knapp'S ExcavatingReported operatorKnapp'S ExcavatingReported controllerNeither history importedView source coverage →
Redwood Falls Kaolin ClayRedwood, MNMSHA 2102984Common Clays NECSurfaceAbandonedStatus date: 05/21/1993Schmidt ConstructionReported operatorWilliam SchmidtReported controllerNeither history importedView source coverage →

Take the research further

Acquisition & reuse

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 ↗

Reclamation projects

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.