| Reynolds-Gustafson PitMinnehaha, SDNear Sioux FallsMSHA 3901569 | Construction Sand and GravelSurface | AbandonedStatus date: 11/12/2013 | Dakota Rock & Gravel, Inc.Reported operatorButch OsebyReported controller | Production / employmentSafety recordsView source coverage → |
| Reynolds PitCampbell, SDMSHA 3901015 | Construction Sand and GravelSurface | AbandonedStatus date: 08/29/1978 | Reynolds Construction CompanyReported operatorReynolds H RogerReported controller | Neither history importedView source coverage → |
| R H Christte ConstructionPennington, SDMSHA 3901184 | Construction Sand and GravelSurface | AbandonedStatus date: 06/02/1981 | R H Christte ConstructionReported operatorChristte R H ConstructionReported controller | Neither history importedView source coverage → |
| Rice Street SandplantMinnehaha, SDNear Siuox FallsMSHA 3900225 | Construction Sand and GravelSurface | AbandonedStatus date: 01/20/2004 | Concrete Materials-Div/Sweetman Construction CoReported operatorKnife River CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| RICHMOND HILL MINELawrence, SDMSHA 3901363 | Gold OreSurface | AbandonedStatus date: 09/29/1997 | Lac Minerals (Usa) IncReported operatorLac Minerals LtdReported controller | Neither history importedView source coverage → |
| Riddell PitBrookings, SDMSHA 3901330 | Construction Sand and GravelSurface | AbandonedStatus date: 05/12/1986 | Riddell Construction IncReported operatorWarren RiddellReported controller | Neither history importedView source coverage → |
| Ridge MineButte, SDMSHA 3900844 | Common Clays NECSurface | AbandonedStatus date: 12/09/1988 | American Colloid Company Minerals GroupReported operatorMinerals Technologies IncReported controller | Neither history importedView source coverage → |
| Riverside ColonyBeadle, SDNear HuronMSHA 3901600 | Construction Sand and GravelSurface | AbandonedStatus date: 11/18/2013 | Riverside ColonyReported operatorKenneth S. WaldnerReported controller | Safety recordsView source coverage → |
| Roberts County ScreenRoberts, SDNear SissetonMSHA 3901039 | Construction Sand and GravelSurface | AbandonedStatus date: 10/27/2009 | Roberts County Highway DepartmentReported operatorRoberts County-SDReported controller | Production / employmentSafety recordsView source coverage → |
| Rock Garden MineCuster, SDMSHA 3901354 | FeldsparSurface | AbandonedStatus date: 07/25/1994 | Scherer - BornongReported operatorScherer Bob & Russell BornongReported controller | Neither history importedView source coverage → |
| RokusekHutchinson, SDNear MennoMSHA 3901525 | Construction Sand and GravelSurface | AbandonedStatus date: 09/04/2012 | Mettler FertilizerReported operatorJames MettlerReported controller | Production / employmentSafety recordsView source coverage → |
| Romey Sand And Gravel PitFall River, SDMSHA 3900772 | Construction Sand and GravelSurface | AbandonedStatus date: 05/09/1978 | Summit IncReported operatorSummit IncReported controller | Neither history importedView source coverage → |
| Ronnies PlantLake, SDNear WinfredMSHA 3901670 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/2023 | Ronnies Rocks and BouldersReported operatorRonald Deane HodneReported controller | Safety recordsView source coverage → |
| Rosebud PitTodd, SDMSHA 3901174 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Bureau Of Indian AffairsReported operatorUnited States GovernmentReported controller | Neither history importedView source coverage → |
| Ross J Beatty MineLawrence, SDNear SpearfishMSHA 3901410 | FeldsparSurface | AbandonedStatus date: 03/31/2010 | Tinton Enterprises, LTDReported operatorJim PaisleyReported controller | Production / employmentSafety recordsView source coverage → |
| Rubin Johnson PitMoody, SDMSHA 3900987 | Construction Sand and GravelSurface | AbandonedStatus date: 07/17/1979 | Johnson Gravel PitReported operatorJohanson RickReported controller | Neither history importedView source coverage → |
| Rupp 1Minnehaha, SDNear Sioux FallsMSHA 3901189 | Construction Sand and GravelSurface | AbandonedStatus date: 01/01/2010 | Dakota Road Builders IncReported operatorDouglas A RuppReported controller | Production / employmentSafety recordsView source coverage → |
| Russet #4 QuarryGrant, SDMSHA 3900025 | Crushed, Broken GraniteSurface | AbandonedStatus date: 05/13/1991 | Cold Spring Granite CompanyReported operatorPatrick Alexander; Michael O'ConnorReported controller | Neither history importedView source coverage → |
| S 1Sanborn, SDMSHA 3900446 | Construction Sand and GravelSurface | AbandonedStatus date: 08/08/1986 | Beadle County Highway DepartmentReported operatorBeadle County-SDReported controller | Neither history importedView source coverage → |
| Sally MineCuster, SDMSHA 3901264 | FeldsparSurface | AbandonedStatus date: 03/25/1983 | S & M Mining CompanyReported operatorMorris MelvinReported controller | Neither history importedView source coverage → |
| Sanborn County PitSanborn, SDMSHA 3900136 | Construction Sand and GravelSurface | AbandonedStatus date: 08/08/1986 | Sanborn County HighwayReported operatorSanborn County-SdReported controller | Neither history importedView source coverage → |
| Sandal PitHughes, SDMSHA 3901104 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | S & W ConstructionReported operatorSandal GlennReported controller | Neither history importedView source coverage → |
| Sanderson Pit & MillShannon, SDMSHA 3901107 | Construction Sand and GravelSurface | AbandonedStatus date: 03/02/1984 | Deters & Son ConstructionReported operatorDeters DonaldReported controller | Neither history importedView source coverage → |
| Sanders PitDouglas, SDMSHA 3901071 | Construction Sand and GravelSurface | AbandonedStatus date: 09/19/1978 | T F Luke & Sons IncReported operatorThomas E LukeReported controller | Neither history importedView source coverage → |
| Sand Hills PitDavison, SDMSHA 3900227 | Construction Sand and GravelSurface | AbandonedStatus date: 08/25/1980 | James SchlaweilerReported operatorSchlaweiler JamesReported controller | Neither history importedView source coverage → |
| Sand Plant CrusherStanley, SDNear PierreMSHA 3901469 | Construction Sand and GravelSurface | AbandonedStatus date: 09/01/2020 | Morris IncReported operatorMary Weinheimer; Nancy Ronning; Mark Morris; Julie Morris-Holter; JoReported controller | Production / employmentSafety recordsView source coverage → |
| SANTA ANNCuster, SDNear CusterMSHA 3901453 | Construction Sand and GravelSurface | AbandonedStatus date: 11/18/2002 | Alvin Bland MiningReported operatorAlvin E BlandReported controller | Production / employmentSafety recordsView source coverage → |
| Schad CorpPennington, SDNear Rapid CityMSHA 3901645 | Sand, CommonSurface | AbandonedStatus date: 12/08/2025 | Schad CorpReported operatorCody SchadReported controller | Production / employmentSafety recordsView source coverage → |
| Schaffer PitMccook, SDMSHA 3901053 | Construction Sand and GravelSurface | AbandonedStatus date: 10/31/1979 | Merle Hoiten CompanyReported operatorMerle Hoiten CompanyReported controller | Neither history importedView source coverage → |
| Schenk CrushingMinnehaha, SDNear HarrisburgMSHA 3901606 | Construction Sand and GravelSurface | AbandonedStatus date: 12/21/2015 | Schenk ConstructionReported operatorSpencer SchenkReported controller | Production / employmentSafety recordsView source coverage → |