HISTORICAL SITES / RESEARCH DIRECTORY

Abandoned mines in Iowa

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.

1,140 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
Railroad PitWoodbury, IAMSHA 1301810Construction Sand and GravelSurfaceAbandonedStatus date: 09/25/1979Woodbury County Highway DepartmentReported operatorWoodbury CountyReported controllerNeither history importedView source coverage →
Ramsey PitMadison, IAMSHA 1301929Construction Sand and GravelSurfaceAbandonedStatus date: 03/10/1986R & A Sand & ConcreteReported operatorR & A Sand & ConcreteReported controllerNeither history importedView source coverage →
Rassmussen QuarryBuchanan, IAMSHA 1300131Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 07/22/1985Paul Niemann Construction CompanyReported operatorJames L NiemannReported controllerNeither history importedView source coverage →
Raymond MineBlack Hawk, IAMSHA 1301760Crushed, Broken Limestone NECUndergroundAbandonedStatus date: 03/22/1985Welp & Mc Carten IncReported operatorJames W WeaverReported controllerNeither history importedView source coverage →
Raymond QuarryBlack Hawk, IAMSHA 1300445Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 03/22/1985Welp & Mc Carten IncReported operatorJames W WeaverReported controllerNeither history importedView source coverage →
Ready Mix Sand PitDelaware, IAMSHA 1300669Construction Sand and GravelSurfaceAbandonedStatus date: 07/03/1985Dyersville Ready Mix IncReported operatorTony ThierReported controllerNeither history importedView source coverage →
Reaman PitSac, IAMSHA 1301876Construction Sand and GravelSurfaceAbandonedStatus date: 09/25/1979Sac County Highway DepartmentReported operatorSac CountyReported controllerNeither history importedView source coverage →
REASNOR SANDJasper, IANear ReasnorMSHA 1300772Construction Sand and GravelSurfaceAbandonedStatus date: 10/23/2003Martin Marietta Aggregates Of Southern Iowa IncReported operatorMartin Marietta Materials IncReported controllerProduction / employmentSafety recordsView source coverage →
Redfield PitDallas, IANear RedfieldMSHA 1300897Clay, Ceramic, Refractory Mnls.SurfaceAbandonedStatus date: 08/28/2020Glen-Gery Corporation Reported operatorBrickworks LimitedReported controllerProduction / employmentSafety recordsView source coverage →
Redfield PlantDallas, IAMSHA 1300335Common Clays NECFacilityAbandonedStatus date: 05/21/1982Can-Tex IndustriesReported operatorHarsco CorpReported controllerNeither history importedView source coverage →
Red Oak PitMontgomery, IAMSHA 1301204Construction Sand and GravelSurfaceAbandonedStatus date: 06/19/1980Hallett Construction CompanyReported operatorHallett Construction CompanyReported controllerNeither history importedView source coverage →
Red Oak QuarryMontgomery, IANear Red OakMSHA 1302278Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 04/24/2024Crushed Aggregate Products LLCReported operatorAlfredo S GarciaReported controllerProduction / employmentSafety recordsView source coverage →
Regan QuarryAllamakee, IAMSHA 1300867Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 10/02/1981Cooney Construction CompanyReported operatorSchulze Leland FReported controllerNeither history importedView source coverage →
Reicks QuarryHoward, IAMSHA 1301857Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 07/18/1985Bruening Rock Products IncReported operatorGreg BrueningReported controllerNeither history importedView source coverage →
Reissner Sand & Gravel PitChickasaw, IAMSHA 1302027Construction Sand and GravelSurfaceAbandonedStatus date: 09/23/1985Paul Niemann Construction CompanyReported operatorJames L NiemannReported controllerNeither history importedView source coverage →
Reiter QuarryDubuque, IAMSHA 1301781Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 07/03/1985Dyersville Ready Mix IncReported operatorTony ThierReported controllerNeither history importedView source coverage →
Remsburg PitCarroll, IAMSHA 1301749Construction Sand and GravelSurfaceAbandonedStatus date: 09/25/1979Carroll County Highway DepartmentReported operatorCarroll County-IaReported controllerNeither history importedView source coverage →
Replogle Sand PitMarshall, IAMSHA 1301665Construction Sand and GravelSurfaceAbandonedStatus date: 02/08/1979Concrete IncReported operatorWeaver PaulReported controllerNeither history importedView source coverage →
Richardson PitGreene, IAMSHA 1301678Construction Sand and GravelSurfaceAbandonedStatus date: 09/10/1979Greene County Highway DepartmentReported operatorGreene County-IaReported controllerNeither history importedView source coverage →
RiehmAllamakee, IANear New AlbinMSHA 1302396Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 03/27/2024Riehm Construction CoReported operatorTom M RiehmReported controllerProduction / employmentSafety recordsView source coverage →
Riehms QuarryAllamakee, IAMSHA 1301831Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 07/17/1985Cooney Construction CompanyReported operatorSchulze Leland FReported controllerNeither history importedView source coverage →
Riekena PitHardin, IAMSHA 1301949Construction Sand and GravelSurfaceAbandonedStatus date: 05/20/1985Weaver Construction CompanyReported operatorJames W WeaverReported controllerNeither history importedView source coverage →
Riekena QuarryHardin, IAMSHA 1301979Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 03/06/1987Larry J RiekenaReported operatorLarry J RiekenaReported controllerNeither history importedView source coverage →
RIP RAP #1Clarke, IAMSHA 1302242Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 01/17/2001Martin Marietta AggregatesReported operatorMartin Marietta Materials IncReported controllerProduction / employmentSafety recordsView source coverage →
Rip Rap #1Adair, IANear GreenfieldMSHA 1302379Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 04/12/2024Schildberg ConstructionReported operatorMark SchildbergReported controllerProduction / employmentSafety recordsView source coverage →
RIP RAP #2Polk, IAMSHA 1302247Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 03/05/2002Martin Marietta Aggregates Of Southern Iowa IncReported operatorMartin Marietta Materials IncReported controllerProduction / employmentSafety recordsView source coverage →
Rip Rap #2Adair, IANear GreenfieldMSHA 1302380Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 06/13/2022Schildberg ConstructionReported operatorMark SchildbergReported controllerProduction / employmentSafety recordsView source coverage →
Rip Rap #3Adair, IANear GreenfieldMSHA 1302410Crushed, Broken Limestone NECSurfaceAbandonedStatus date: 04/12/2024Schildberg Construction Reported operatorMark SchildbergReported controllerProduction / employmentSafety recordsView source coverage →
River DredgingDubuque, IAMSHA 1300729Construction Sand and GravelSurfaceAbandonedStatus date: 08/21/1987Aggregate Materials CompanyReported operatorT M Flynn; T L FlynnReported controllerNeither history importedView source coverage →
RIVERSIDE SAND PLANT & PITWashington, IAMSHA 1301927Construction Sand and GravelSurfaceAbandonedStatus date: 01/27/1997River Products Company IncReported operatorThomas R ScottReported 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.