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 |
|---|---|---|---|---|
| Rinker Materials Cortero PortablePima, AZNear PortableMSHA 0202582 | Construction Sand and GravelSurface | AbandonedStatus date: 07/16/2004 | Rinker MaterialsReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rinker Materials Cortero VSIPima, AZNear PortableMSHA 0202644 | Construction Sand and GravelSurface | AbandonedStatus date: 10/27/2003 | RINKER MATERIALSReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rinker Materials Fletcher/Perkinsvil PitYavapai, AZNear Chino ValleyMSHA 0202927 | Construction Sand and GravelSurface | AbandonedStatus date: 07/13/2006 | Rinker MaterialsReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rinker Materials Ft MohaveMohave, AZNear Bullhead CityMSHA 0202680 | Construction Sand and GravelSurface | AbandonedStatus date: 02/26/2008 | RINKER MATERIALSReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rinker Materials GlobeGila, AZNear PhoenixMSHA 0202502 | Construction Sand and GravelSurface | AbandonedStatus date: 06/19/2007 | RINKER MATERIALSReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rinker Materials PauldenYavapai, AZNear PhoenixMSHA 0202778 | Construction Sand and GravelSurface | AbandonedStatus date: 03/21/2006 | RINKER MATERIALSReported operatorCemex S AReported controller | Production / employmentSafety recordsView source coverage → |
| Rio Del Monte MineLa Paz, AZNear SalomeMSHA 0203058 | Dimension SandstoneSurface | AbandonedStatus date: 04/30/2008 | Rio Del Monte MineReported operatorStephen S Murphy; Cherie L MurphyReported controller | Production / employmentSafety recordsView source coverage → |
| Rio Grande MaterialMaricopa, AZNear PhoenixMSHA 0202791 | Construction Sand and GravelSurface | AbandonedStatus date: 11/15/2013 | Damavand Trading LLCReported operatorJulie A ChaffinReported controller | Production / employmentSafety recordsView source coverage → |
| Rio Grande Material WestMaricopa, AZNear AvondaleMSHA 0203008 | Construction Sand and GravelSurface | AbandonedStatus date: 12/30/2005 | Damavand Trading LLCReported operatorJulie A ChaffinReported controller | Production / employmentSafety recordsView source coverage → |
| Rio Lomas IIIMohave, AZNear Bullhead CityMSHA 0201957 | Construction Sand and GravelSurface | AbandonedStatus date: 02/04/2020 | McCormick Construction CompanyReported operatorMcCormick IncReported controller | Production / employmentSafety recordsView source coverage → |
| Rio Rico PitSanta Cruz, AZNear NogalesMSHA 0203200 | Construction Sand and GravelSurface | AbandonedStatus date: 08/11/2022 | Arizona General Engineering Contracting IncReported operatorLaurence HarveyReported controller | Production / employmentSafety recordsView source coverage → |
| Rita PitPima, AZMSHA 0201906 | Construction Sand and GravelSurface | AbandonedStatus date: 07/24/1980 | Ashton Company IncReported operatorNena Ashton; Larry E AshtonReported controller | Neither history importedView source coverage → |
| Rita PitPima, AZMSHA 0202281 | Construction Sand and GravelSurface | AbandonedStatus date: 09/17/1990 | Sunward MaterialsReported operatorCemex S AReported controller | Neither history importedView source coverage → |
| RIVER RANCH PLANT 40Maricopa, AZNear MesaMSHA 0202646 | Construction Sand and GravelSurface | AbandonedStatus date: 03/29/2023 | Martin Marietta Materials, IncReported operatorMartin Marietta Materials IncReported controller | Production / employmentSafety recordsView source coverage → |
| R & L Cinders IncYavapai, AZMSHA 0201214 | PumiceSurface | AbandonedStatus date: 11/01/1979 | R & L Cinders IncReported operatorR & L Cinders IncReported controller | Neither history importedView source coverage → |
| R M 2Greenlee, AZMSHA 0202426 | Silver OreUnderground | AbandonedStatus date: 02/23/1990 | Royal Minerals IncReported operatorDouglas E HansonReported controller | Neither history importedView source coverage → |
| R MOUNTAIN MINEGreenlee, AZMSHA 0201993 | Gold OreUnderground | AbandonedStatus date: 01/27/1998 | Wilkins Exploration & Development CompanyReported operatorWilkins DeweyReported controller | Neither history importedView source coverage → |
| Road Side MineMohave, AZNear BullheadMSHA 0202981 | Gold OreSurface | AbandonedStatus date: 05/17/2004 | Onanon IncReported operatorAdolph GonzalesReported controller | Production / employmentSafety recordsView source coverage → |
| ROCKLAND MATERIAL PITMaricopa, AZMSHA 0202856 | Construction Sand and GravelSurface | AbandonedStatus date: 07/25/2000 | Rockland MaterialsReported operatorGrant H GoodmanReported controller | Neither history importedView source coverage → |
| ROCK MAXMaricopa, AZNear McKellipsMSHA 0202652 | Construction Sand and GravelSurface | AbandonedStatus date: 03/16/2005 | Salt River Materials GroupReported operatorSalt River Pima-Maricopa Indian CommunityReported controller | Production / employmentSafety recordsView source coverage → |
| Rock Pro #2Maricopa, AZNear PhoenixMSHA 0203347 | Construction Sand and GravelSurface | AbandonedStatus date: 05/01/2015 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Rock Pro #3Maricopa, AZNear PhoenixMSHA 0203348 | Construction Sand and GravelSurface | AbandonedStatus date: 05/01/2015 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Rocky IICoconino, AZNear MesaMSHA 0202731 | Dimension SandstoneSurface | AbandonedStatus date: 05/12/2010 | Hammond Wholesale Flagstone, Inc.Reported operatorShirley J HammondReported controller | Production / employmentSafety recordsView source coverage → |
| ROEDERCoconino, AZMSHA 0202714 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/16/2002 | Dunbar Stone Company IncReported operatorFrances F DunbarReported controller | Production / employmentSafety recordsView source coverage → |
| Roll PlantYuma, AZMSHA 0200735 | Construction Sand and GravelSurface | AbandonedStatus date: 03/20/1996 | Yuma County Highway DepartmentReported operatorYuma County-AzReported controller | Neither history importedView source coverage → |
| Ron Lewis Construction Sand & GravelCoconino, AZMSHA 0202435 | Construction Sand and GravelSurface | AbandonedStatus date: 11/28/1988 | Ron Lewis Construction CompanyReported operatorLewis Family TrustReported controller | Neither history importedView source coverage → |
| ROSA GRINDSTONE CANYONCoconino, AZNear PauldenMSHA 0202749 | Construction Sand and GravelSurface | AbandonedStatus date: 10/18/2017 | Howard Gray StoneReported operatorJason HainesReported controller | Production / employmentSafety recordsView source coverage → |
| ROSSCoconino, AZMSHA 0202706 | Dimension SandstoneSurface | AbandonedStatus date: 07/20/1999 | American SandstoneReported operatorBlaser Aquisition CorporationReported controller | Neither history importedView source coverage → |
| Rowley MineMaricopa, AZNear Gila BendMSHA 0203346 | GemstonesUnderground | AbandonedStatus date: 03/02/2015 | Keith & Danni Co-OpReported operatorKeith WentzReported controller | Safety recordsView source coverage → |
| Rpm PitCochise, AZMSHA 0202484 | Construction Sand and GravelSurface | AbandonedStatus date: 09/22/1992 | R P M Trucking IncReported operatorR P M Trucking IncReported 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.