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 |
|---|---|---|---|---|
| Ocala QuarryMarion, FLMSHA 0800060 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 09/30/1978 | City Of OcalaReported operatorCity Of OcalaReported controller | Neither history importedView source coverage → |
| Okaloosa Red Bay PitWalton, FLMSHA 0801182 | Construction Sand and GravelSurface | AbandonedStatus date: 06/15/1992 | Okaloosa Asphalt IncReported operatorSuperfos America IncReported controller | Neither history importedView source coverage → |
| Okeechobee Aggregates, Inc. Okeechobee, FLNear OkeechobeeMSHA 0801294 | Sand, CommonSurface | AbandonedStatus date: 03/17/2008 | Okeechobee Aggregrates, Inc.Reported operatorMichael J SadofskiReported controller | Production / employmentSafety recordsView source coverage → |
| Okeechobee Aggregates, Inc. (Pit 2)Okeechobee, FLNear OkeechobeeMSHA 0801325 | Construction Sand and GravelSurface | AbandonedStatus date: 11/26/2007 | Okeechobee Aggregates, Inc.Reported operatorMichael J SadofskiReported controller | Production / employmentSafety recordsView source coverage → |
| OMEGA MININGOkeechobee, FLNear OkeechobeeMSHA 0801285 | Crushed, Broken Limestone NECSurface | Abandoned and SealedStatus date: 12/21/2001 | Florida One Farms LlcReported operatorJeff DavisReported controller | Safety recordsView source coverage → |
| O'Neal PitMarion, FLMSHA 0800814 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 07/18/1980 | O'Neal ConstructionReported operatorO'Neal ConstructionReported controller | Neither history importedView source coverage → |
| ONEAL QUARRYMarion, FLNear MarionMSHA 0801229 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/11/2008 | Triple T Construction Products, LLCReported operatorGeorge ThompsonReported controller | Production / employmentSafety recordsView source coverage → |
| Orangetree MineCollier, FLNear NaplesMSHA 0801333 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/03/2011 | RDMCReported operatorRobert D MeadowsReported controller | Production / employmentSafety recordsView source coverage → |
| O.R.G. Pit LLCHendry, FLNear LaBelleMSHA 0801324 | ShellSurface | AbandonedStatus date: 01/24/2011 | O.R.G. Pit LLCReported operatorRobert Amick; Kenneth A WallaceReported controller | Production / employmentSafety recordsView source coverage → |
| Ortona YardGlades, FLNear LaBelleMSHA 0801452 | ShellSurface | AbandonedStatus date: 04/15/2024 | David A Rose Farm and Ag ServicesReported operatorDavid A. RoseReported controller | Production / employmentSafety recordsView source coverage → |
| Owl's Head MineWalton, FLNear FreeportMSHA 0801317 | Sand, CommonSurface | AbandonedStatus date: 04/22/2009 | Owl's Head Sod Farm, LTD, LLPReported operatorChandler Construction Company IncReported controller | Production / employmentSafety recordsView source coverage → |
| Oxford Peat Company Oxford MineSumter, FLMSHA 0800215 | Misc. Nonmetallic Mnls. NECSurface | AbandonedStatus date: 05/21/1982 | Oxford Peat CompanyReported operatorOxford Peat CompanyReported controller | Neither history importedView source coverage → |
| Palm Beach County Hwy Dept Palm BeaPalm Beach, FLMSHA 0800066 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 05/21/1982 | Palm Beach County Highway DepartmentReported operatorPalm Beach County-FLReported controller | Neither history importedView source coverage → |
| Palm Beach County MinePalm Beach, FLMSHA 0800908 | Construction Sand and GravelSurface | AbandonedStatus date: 05/21/1982 | Dickerson IncReported operatorDickerson Group IncReported controller | Neither history importedView source coverage → |
| Panacea PitWakulla, FLMSHA 0800725 | Construction Sand and GravelSurface | AbandonedStatus date: 12/14/1978 | Castoldi Hauling IncReported operatorCastoldi Hauling IncReported controller | Neither history importedView source coverage → |
| P And R Shell Pit No 2Manatee, FLMSHA 0800932 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 01/17/1984 | P & R Shell PitReported operatorRhoades Marvin & R H PurintonReported controller | Neither history importedView source coverage → |
| Panhandle Aerospaces, LLC.Santa Rosa, FLNear MiltonMSHA 0801345 | Sand, CommonSurface | AbandonedStatus date: 09/08/2009 | Panhandle Aerospaces, LLC.Reported operatorJames HopmeierReported controller | Production / employmentSafety recordsView source coverage → |
| PAYNE CREEKPolk, FLMSHA 0800172 | Phosphate RockSurface | AbandonedStatus date: 04/01/2002 | Imc Phosphates CompanyReported operatorMosaic CompanyReported controller | Production / employmentSafety recordsView source coverage → |
| P B D PitPalm Beach, FLMSHA 0801079 | Construction Sand and GravelSurface | AbandonedStatus date: 04/01/1988 | P B D Development IncReported operatorP B D Development IncReported controller | Neither history importedView source coverage → |
| P C C Dix-Glas PlantSumter, FLMSHA 0800873 | Crushed, Broken Limestone NECFacility | AbandonedStatus date: 07/01/1980 | Dixie Lime & Stone CompanyReported operatorAmcar IncReported controller | Neither history importedView source coverage → |
| Pea Ridge PitSanta Rosa, FLNear MiltonMSHA 0801289 | Sand, CommonSurface | AbandonedStatus date: 04/03/2023 | Salter-3 C'S Construction IncReported operatorSteve CummingsReported controller | Production / employmentSafety recordsView source coverage → |
| Pedro MineMarion, FLMSHA 0800634 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/06/1991 | Little Rock Mine IncReported operatorLittle RobertReported controller | Neither history importedView source coverage → |
| Pensacola MineEscambia, FLMSHA 0800292 | Construction Sand and GravelSurface | AbandonedStatus date: 05/24/1989 | Site Construction Developers IncReported operatorMills Ralph SrReported controller | Neither history importedView source coverage → |
| PENSACOLA MINE AND PLANTEscambia, FLMSHA 0800269 | Construction Sand and GravelSurface | AbandonedStatus date: 04/25/2002 | Clark Site Contractors, Inc.Reported operatorController not reportedReported controller | Production / employmentSafety recordsView source coverage → |
| Penwood Farms PitMartin, FLMSHA 0801161 | Construction Sand and GravelSurface | AbandonedStatus date: 05/27/1992 | Sand Shell & Fill IncReported operatorWells Albert L JrReported controller | Neither history importedView source coverage → |
| Perry MineTaylor, FLMSHA 0800749 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 12/17/1982 | Dolime Minerals CompanyReported operatorAmerican Resources IncReported controller | Neither history importedView source coverage → |
| Phosphate CenterPolk, FLMSHA 0800382 | Phosphate RockFacility | AbandonedStatus date: 03/22/1991 | Estech IncReported operatorC & G Holdings Ii IncReported controller | Neither history importedView source coverage → |
| PHOSPHORIA MINE & MILLPolk, FLMSHA 0800715 | Phosphate RockSurface | AbandonedStatus date: 10/06/1997 | Imc-AgricoReported operatorMosaic CompanyReported controller | Neither history importedView source coverage → |
| PIERCEPolk, FLNear MulberryMSHA 0800388 | Phosphate RockFacility | AbandonedStatus date: 08/01/2005 | Mosaic Phosphates CompanyReported operatorMosaic CompanyReported controller | Production / employmentSafety recordsView source coverage → |
| Pierre DredgeGadsden, FLMSHA 0800597 | Construction Sand and GravelSurface | AbandonedStatus date: 09/16/1978 | Radcliff Materials IncReported operatorDravo 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.