| Reed ScreenerSt Louis, MNNear ElyMSHA 2103639 | Construction Sand and GravelSurface | AbandonedStatus date: 10/16/2014 | Low Impact Excavators, Inc.Reported operatorJohn J WavrinReported controller | Production / employmentSafety recordsView source coverage → |
| Reed Screen P-187Clay, MNNear HawleyMSHA 2103257 | Construction Sand and GravelSurface | AbandonedStatus date: 07/18/2018 | Holcim - MWR, Inc.Reported operatorAmrize LtdReported controller | Production / employmentSafety recordsView source coverage → |
| Rental #1Ramsey, MNNear Elk RiverMSHA 2103332 | Construction Sand and GravelSurface | AbandonedStatus date: 09/19/2002 | F.M. Frattalone Excavating & Grading, Inc.Reported operatorFrank M FrattaloneReported controller | Production / employmentView source coverage → |
| Rental PlantBig Stone, MNNear Beardsley MNMSHA 2103752 | Construction Sand and GravelSurface | AbandonedStatus date: 04/02/2012 | Fridgen Ex & TilingReported operatorTom J FridgenReported controller | Production / employmentSafety recordsView source coverage → |
| Rental Track ScreenSt Louis, MNNear ElyMSHA 2103461 | Construction Sand and GravelSurface | AbandonedStatus date: 07/14/2020 | Louis Leustek & Sons IncReported operatorAaran Harold LeustekReported controller | Production / employmentSafety recordsView source coverage → |
| Research LaboratoryItasca, MNMSHA 2102648 | Iron OreFacility | AbandonedStatus date: 07/10/1986 | United States Steel CorpReported operatorUSX Corp (United States Steel Corp)Reported controller | Neither history importedView source coverage → |
| R-F Gross X NelsonSt Louis, MNMSHA 2100273 | Iron OreSurface | AbandonedStatus date: 06/24/1980 | Rhude & Fryberger IncReported operatorRhude James EReported controller | Neither history importedView source coverage → |
| Richards PitHouston, MNNear CaledoniaMSHA 2103328 | Construction Sand and GravelSurface | AbandonedStatus date: 10/02/2023 | Comstock Trk, Inc.Reported operatorKeith R ComstockReported controller | Production / employmentSafety recordsView source coverage → |
| RIDDELL CONSTRUCTION CO.Cottonwood, MNMSHA 2101827 | Construction Sand and GravelSurface | AbandonedStatus date: 08/27/1999 | Riddell Construction IncReported operatorWarren RiddellReported controller | Production / employmentView source coverage → |
| Riesgraf PitScott, MNMSHA 2102842 | Construction Sand and GravelSurface | AbandonedStatus date: 05/06/1985 | Yahnke ConstructionReported operatorYahnke ConstructionReported controller | Neither history importedView source coverage → |
| Rifle Hill QuarryFillmore, MNMSHA 2100034 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/26/1986 | Kappers Aggregates IncReported operatorRemortel Jack VanReported controller | Neither history importedView source coverage → |
| Rikke Pit & MillYellow Medicine, MNMSHA 2101251 | Construction Sand and GravelSurface | AbandonedStatus date: 08/28/1979 | Ken Rikke GravelReported operatorKen W RikkeReported controller | Neither history importedView source coverage → |
| Riprap # 1Lake Of The Woods, MNNear AuroraMSHA 2103779 | Construction Sand and GravelSurface | AbandonedStatus date: 07/24/2017 | Minn-Dak Asphalt, IncReported operatorKilen BoeReported controller | Production / employmentSafety recordsView source coverage → |
| RITEWAY-VITALIS AGGREGATE PITChisago, MNMSHA 2102948 | Construction Sand and GravelSurface | AbandonedStatus date: 03/01/2001 | Riteway-Vitalis AggregatesReported operatorHarold VitalisReported controller | Production / employmentSafety recordsView source coverage → |
| RIVERSIDE SAND & GRAVELOlmsted, MNNear OronocoMSHA 2103283 | Construction Sand and GravelSurface | AbandonedStatus date: 08/29/2007 | Riverside Sand & GravelReported operatorKevin M MonsonReported controller | Production / employmentSafety recordsView source coverage → |
| Road RunnerKanabec, MNNear MoraMSHA 2103614 | Construction Sand and GravelSurface | AbandonedStatus date: 08/20/2009 | Northland Aggregate IncReported operatorChristopher TilbergReported controller | Production / employmentSafety recordsView source coverage → |
| Road Runner Screen-ItKanabec, MNNear OgilvieMSHA 2103350 | Construction Sand and GravelSurface | AbandonedStatus date: 05/15/2007 | B & H Material Co.Reported operatorKeith HassReported controller | Production / employmentSafety recordsView source coverage → |
| Rochester Asphalt & ConcreteOlmsted, MNNear ByronMSHA 2103813 | Sand, Industrial NECSurface | AbandonedStatus date: 07/18/2019 | Rochester Asphalt & ConcreteReported operatorRoyal J Johnson Jr; Matthew JohnsonReported controller | Production / employmentSafety recordsView source coverage → |
| Rochester Sand & GravelOlmsted, MNMSHA 2101119 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/04/1983 | Quarve & Anderson CompanyReported operatorQuarve & Anderson CompanyReported controller | Neither history importedView source coverage → |
| Rock Creek Pit And MillPine, MNMSHA 2102443 | Construction Sand and GravelSurface | AbandonedStatus date: 10/22/1979 | P O Pederson IncReported operatorPederson Perry OReported controller | Neither history importedView source coverage → |
| Rock Lake PlantCrow Wing, MNNear HillmanMSHA 2103723 | Construction Sand and GravelSurface | AbandonedStatus date: 06/17/2025 | Dirt Doctor IncReported operatorWilliam A SnidarichReported controller | Production / employmentSafety recordsView source coverage → |
| Rock Ridge ResourcesBecker, MNNear Detroit LakesMSHA 2103033 | Construction Sand and GravelSurface | AbandonedStatus date: 05/24/2022 | Ernest C Anderson Gravel & Ready Mixed IncReported operatorErnest J AndersonReported controller | Production / employmentSafety recordsView source coverage → |
| Rock & Rip RapClay, MNNear FeltonMSHA 2103491 | Construction Sand and GravelSurface | AbandonedStatus date: 10/04/2017 | Dunham Gravel IncReported operatorDavid K Dunham; Velma M DunhamReported controller | Production / employmentSafety recordsView source coverage → |
| Rock River Wash PlantPipestone, MNMSHA 2103019 | Construction Sand and GravelSurface | AbandonedStatus date: 06/24/1993 | Winter Concrete ProductsReported operatorWinter William AReported controller | Neither history importedView source coverage → |
| Rock TrommelYellow Medicine, MNNear CanbyMSHA 2104060 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 04/17/2025 | Duro Rock Supply CoReported operatorRodney Dean PaskewitzReported controller | Production / employmentSafety recordsView source coverage → |
| ROCKVILLE #1 QUARRYStearns, MNNear RockvilleMSHA 2100022 | Dimension GraniteSurface | AbandonedStatus date: 09/13/2021 | Cold Spring Granite CompanyReported operatorPatrick Alexander; Michael O'ConnorReported controller | Production / employmentSafety recordsView source coverage → |
| Rockville Shop Stearns, MNNear RockvilleMSHA 2101749 | Dimension GraniteSurface | AbandonedStatus date: 01/12/2009 | Cold Spring Granite CompanyReported operatorPatrick Alexander; Michael O'ConnorReported controller | Production / employmentSafety recordsView source coverage → |
| Rogalla PitSt Louis, MNMSHA 2102736 | Construction Sand and GravelSurface | AbandonedStatus date: 05/10/1985 | Mc Lean Construction CompanyReported operatorLeslie OlsenReported controller | Neither history importedView source coverage → |
| Rolle Ready Mix PitSt Louis, MNMSHA 2100598 | Construction Sand and GravelSurface | AbandonedStatus date: 09/01/1982 | Rolle Ready MixReported operatorRolle Ready MixReported controller | Neither history importedView source coverage → |
| Romac HillOlmsted, MNMSHA 2102750 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/04/1983 | Quarve & Anderson CompanyReported operatorQuarve & Anderson CompanyReported controller | Neither history importedView source coverage → |