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 |
|---|---|---|---|---|
| P-1 Open Pit MineSan Bernardino, CAMSHA 0404738 | Common Clays NECSurface | AbandonedStatus date: 05/21/1985 | Huntington Tile IncReported operatorDavid H MurdockReported controller | Neither history importedView source coverage → |
| Pacheco PitSan Benito, CAMSHA 0404714 | Construction Sand and GravelSurface | AbandonedStatus date: 08/29/1988 | Granite Construction CompanyReported operatorGranite Construction IncReported controller | Neither history importedView source coverage → |
| Pacifica QuarrySan Mateo, CAMSHA 0400362 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/03/1987 | Quarry Products IncReported operatorMary BottomsReported controller | Neither history importedView source coverage → |
| Pacific ClayRiverside, CANear lake elsinoreMSHA 0405420 | Construction Sand and GravelSurface | AbandonedStatus date: 11/10/2007 | Robert R Ford Trucking IncReported operatorPaul D FordReported controller | Production / employmentSafety recordsView source coverage → |
| Pacific MinePlacer, CAMSHA 0404048 | Gold OreSurface | AbandonedStatus date: 09/07/1982 | Guntert & Zimmerman Construction Division IncReported operatorGuntert R MReported controller | Neither history importedView source coverage → |
| PACIFIC MINEKern, CANear BishopMSHA 0405120 | Clay, Ceramic, Refractory Mnls.Surface | AbandonedStatus date: 09/21/2007 | Standard Industrial Minerals IncReported operatorRichard B HarmonReported controller | Production / employmentSafety recordsView source coverage → |
| Pacific States Plant #1Riverside, CANear MurrietaMSHA 0405534 | Construction Sand and GravelSurface | AbandonedStatus date: 10/01/2018 | Pacific States TransportationReported operatorChristopher B SmithReported controller | Production / employmentSafety recordsView source coverage → |
| Padre-Pankey Sand & GravelSan Diego, CAMSHA 0404659 | Construction Sand and GravelSurface | AbandonedStatus date: 12/17/1987 | Padre-Pankey Sand & GravelReported operatorPadre-Pankey Sand & GravelReported controller | Neither history importedView source coverage → |
| Page Quarry And MillSanta Clara, CAMSHA 0400215 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 06/03/1980 | Page Mill Quarry CorpReported operatorPage Mill Quarry CorpReported controller | Neither history importedView source coverage → |
| PAICINES PITSan Benito, CANear san benitoMSHA 0404646 | Construction Sand and GravelSurface | AbandonedStatus date: 02/02/1999 | San Benito SupplyReported operatorMark Schipper; Peter SchipperReported controller | Production / employmentView source coverage → |
| Paicines PlantSan Benito, CAMSHA 0404948 | Construction Sand and GravelSurface | AbandonedStatus date: 06/17/1991 | Hillsdale Rock CompanyReported operatorHenry Matoza JrReported controller | Neither history importedView source coverage → |
| Paicines Plant No 7San Benito, CAMSHA 0404252 | Construction Sand and GravelSurface | AbandonedStatus date: 09/30/1980 | Hillsdale Rock CompanyReported operatorHenry Matoza JrReported controller | Neither history importedView source coverage → |
| Paicines QuarrySan Benito, CAMSHA 0404920 | Construction Sand and GravelSurface | AbandonedStatus date: 08/23/1988 | South Bay Sand & GravelReported operatorSouth Bay Contractors IncReported controller | Neither history importedView source coverage → |
| Pala PlantSan Diego, CANear san diegoMSHA 0401934 | Construction Sand and GravelSurface | AbandonedStatus date: 12/03/2004 | Calmat CompanyReported operatorVulcan Materials CompanyReported controller | Production / employmentSafety recordsView source coverage → |
| Pala PlantSan Diego, CAMSHA 0404841 | Construction Sand and GravelSurface | AbandonedStatus date: 10/01/1992 | J W Sand & Materials IncReported operatorWeir James FReported controller | Neither history importedView source coverage → |
| Pala Ranch MineKern, CAMSHA 0404222 | Tungsten OreUnderground | AbandonedStatus date: 05/22/1981 | Keystone Canyon Mining CompanyReported operatorKeystone Canyon Mining CompanyReported controller | Neither history importedView source coverage → |
| Pala Sand PlantSan Diego, CANear palaMSHA 0401793 | Construction Sand and GravelSurface | AbandonedStatus date: 10/08/2005 | Hanson Aggregates Pacific Southwest IncReported operatorHeidelberg Materials AGReported controller | Production / employmentSafety recordsView source coverage → |
| Palmdale DisposableLos Angeles, CANear PalmdaleMSHA 0405238 | Construction Sand and GravelFacility | AbandonedStatus date: 03/01/2003 | Frank R Walker JrReported operatorFrank R Walker JrReported controller | Production / employmentSafety recordsView source coverage → |
| Palmdale Sand & GravelLos Angeles, CAMSHA 0404852 | Construction Sand and GravelSurface | AbandonedStatus date: 01/06/1988 | Palmdale EquipmentReported operatorPalmdale EquipmentReported controller | Neither history importedView source coverage → |
| Palo Verde QuarryImperial, CAMSHA 0404392 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 08/22/1980 | Warnerton Gravel CompanyReported operatorStewart KessenReported controller | Neither history importedView source coverage → |
| Palo Verde QuarryImperial, CAMSHA 0405130 | Construction Sand and GravelSurface | AbandonedStatus date: 04/09/1991 | Burchett & Good Contractors IncReported operatorBurchette JimReported controller | Neither history importedView source coverage → |
| Panamint MineInyo, CAMSHA 0401127 | TalcSurface | AbandonedStatus date: 01/01/1987 | Cyprus Mines CorpReported operatorCyprus Amax Minerals CompanyReported controller | Neither history importedView source coverage → |
| PANCHO RICO SAND AND GRAVELMonterey, CANear SAN ARDOMSHA 0405624 | Construction Sand and GravelSurface | AbandonedStatus date: 11/07/2008 | SWIFT TECTONICS, INC.Reported operatorJohn D CederquistReported controller | Production / employmentSafety recordsView source coverage → |
| PANOCHE PITFresno, CANear FresnoMSHA 0405445 | Construction Sand and GravelSurface | AbandonedStatus date: 10/01/2006 | Talley Oil, Inc.Reported operatorKen TalleyReported controller | Production / employmentSafety recordsView source coverage → |
| Panoche Pit And MillFresno, CAMSHA 0404091 | Construction Sand and GravelSurface | AbandonedStatus date: 09/21/1981 | Granite Construction CompanyReported operatorGranite Construction IncReported controller | Neither history importedView source coverage → |
| Parker CanyonMonterey, CAMSHA 0400132 | Crushed, Broken GraniteSurface | AbandonedStatus date: 02/27/1978 | Henningsen Construction CompanyReported operatorHenningsen Construction CompanyReported controller | Neither history importedView source coverage → |
| PARKER JAW #1Humboldt, CANear BLUE LAKEMSHA 0405590 | Construction Sand and GravelSurface | AbandonedStatus date: 02/14/2006 | Kernen ConstructionReported operatorScott Farley; Kurt KernenReported controller | Production / employmentSafety recordsView source coverage → |
| Parnum Paving IncorporatedMendocino, CAMSHA 0401904 | Construction Sand and GravelSurface | AbandonedStatus date: 08/09/1993 | Parnum Paving IncReported operatorC Dean RasmussenReported controller | Neither history importedView source coverage → |
| Parrish QuarrySolano, CAMSHA 0400216 | Construction Sand and GravelSurface | AbandonedStatus date: 03/15/1985 | Basalt Rock Div-Dillingham Heavy Const IncReported operatorDillingham Construction CorpReported controller | Neither history importedView source coverage → |
| PARTIN LIMESTONE PRODUCTSSan Bernardino, CAMSHA 0400217 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/17/1998 | Partin Limestone Products IncReported operatorSsangyong CorpReported 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.