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 |
|---|---|---|---|---|
| #16 Cantera BarcelonetaArecibo, PRMSHA 5400330 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 08/31/1992 | Redondo Construction CorpReported operatorRedondo JorgeReported controller | Neither history importedView source coverage → |
| AC-020601Cayey, PRNear CoamoMSHA 5400450 | Dimension LimestoneSurface | AbandonedStatus date: 03/10/2009 | Carro & Carro Enterprises IncReported operatorJuan M CarroReported controller | Production / employmentSafety recordsView source coverage → |
| AC 100024 PR 10Ponce, PRMSHA 5400385 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 08/28/2000 | Jusor CorpReported operatorTeresa SordoReported controller | Production / employmentSafety recordsView source coverage → |
| Agregado CeladaFajardo, PRMSHA 5400233 | Construction Sand and GravelSurface | AbandonedStatus date: 03/09/1981 | Agregado CeladaReported operatorAgregado CeladaReported controller | Neither history importedView source coverage → |
| Agregados 24Bayamon, PRNear GuaynaboMSHA 5400389 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/11/2017 | Dorado Quarry And Recycling CorpReported operatorPablo F Del Valle RiveraReported controller | Production / employmentSafety recordsView source coverage → |
| AGREGADOS BORINQUENGuayama, PRMSHA 5400430 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/11/2001 | Agregados Borinquen IncReported operatorJuan Rivera RodriguezReported controller | Production / employmentView source coverage → |
| AGREGADOS BORINQUENCaguas, PRNear CaguasMSHA 5400437 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 03/16/2001 | Agregados Borinquen, Inc.Reported operatorJuan Rivera RodriguezReported controller | Production / employmentSafety recordsView source coverage → |
| AGREGADOS DE HORMIGONManati, PRNear 3 Miles from FloridaMSHA 5400395 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 12/06/2004 | Agregados De HormigonReported operatorJose (Rosa) RodriguezReported controller | Production / employmentSafety recordsView source coverage → |
| Agregados De Jayuya, Inc.Ponce, PRNear JayuyaMSHA 5400259 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/2006 | Agregados De Jayuya, Inc.Reported operatorAlberto San MiguelReported controller | Production / employmentSafety recordsView source coverage → |
| AGREGADOS LA SIERRA, CORP.Bayamon, PRMSHA 5400372 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 03/31/2000 | Agregados La Sierra CorpReported operatorFrancisco JuelleReported controller | Neither history importedView source coverage → |
| AGREGADOS MONTE CLARO, INC.Bayamon, PRMSHA 5400271 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/07/1998 | Metro Industries IncReported operatorFrancisco JuelleReported controller | Neither history importedView source coverage → |
| Agregados Piedra Blanca IncArecibo, PRNear HatilloMSHA 5400392 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/01/2013 | Agregados Piedra Blanca IncReported operatorJaime (Rodriguez) DortaReported controller | Production / employmentSafety recordsView source coverage → |
| Agregados Quinta AnaCarolina, PRNear CarolinaMSHA 5400506 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 04/17/2026 | Agregados Quinta AnaReported operatorIsrael Quintana Luciano; Jorge Luis Rodriguez BenitezReported controller | Production / employmentSafety recordsView source coverage → |
| Agregados RCArecibo, PRNear AreciboMSHA 5400285 | Dimension LimestoneSurface | AbandonedStatus date: 04/30/2014 | Bloques ColonReported operatorLuis R ColonReported controller | Production / employmentSafety recordsView source coverage → |
| Agregados Rio CanasPonce, PRMSHA 5400335 | Construction Sand and GravelSurface | AbandonedStatus date: 06/21/1993 | Agregados Rio Canas IncReported operatorUbarrie AntonioReported controller | Neither history importedView source coverage → |
| AGREGADOS R.M.Aguadilla, PRMSHA 5400423 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 09/19/2001 | Roberto Morales IncReported operatorRoberto MoralesReported controller | Production / employmentSafety recordsView source coverage → |
| Agregados Villa LindaAguadilla, PRNear AnascoMSHA 5400343 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/10/2018 | Agregados Villa Linda, IncReported operatorJose R CintronReported controller | Production / employmentSafety recordsView source coverage → |
| AGREGADOS VISTA DE LA MONTONIAHumacao, PRMSHA 5400427 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 03/05/2001 | Agregados Vista De La MontanaReported operatorMiguel H PlacerReported controller | Production / employmentView source coverage → |
| Aguadilla AggregatesAguadilla, PRMSHA 5400342 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/15/1996 | Aguadilla Aggregates IncReported operatorJose F (Vazquez) CriadoReported controller | Neither history importedView source coverage → |
| Aguadilla AggregatesAguadilla, PRNear AguadillaMSHA 5400433 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/06/2008 | Aguadilla Aggregates - Lyon DevelopmentReported operatorJose F (Vazquez) CriadoReported controller | Production / employmentSafety recordsView source coverage → |
| Aguadilla Rocks & GravelAguadilla, PRNear AguadillaMSHA 5400326 | Dimension LimestoneSurface | AbandonedStatus date: 11/16/2023 | Sophie JuanaReported operatorJorge ContrerasReported controller | Production / employmentSafety recordsView source coverage → |
| Arecibo AggregatesArecibo, PRNear AreciboMSHA 5400054 | Construction Sand and GravelSurface | AbandonedStatus date: 04/03/2017 | Transporte Rodriguez Asfalto, Inc.Reported operatorHector RodriguezReported controller | Production / employmentSafety recordsView source coverage → |
| Arecibo Industrial Park Inc.Arecibo, PRNear BarcelonetaMSHA 5400494 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 04/03/2017 | Arecibo Industrial Park, Inc.Reported operatorPaul James RiceReported controller | Production / employmentSafety recordsView source coverage → |
| Arena De La MontanaBayamon, PRMSHA 5400318 | Construction Sand and GravelSurface | AbandonedStatus date: 01/05/1994 | Arena De La MontanaReported operatorTirado Jorge (Erazo)Reported controller | Neither history importedView source coverage → |
| Arena GinorioManati, PRNear Vega BajaMSHA 5400281 | Construction Sand and GravelSurface | AbandonedStatus date: 03/12/2008 | Felix M GinorioReported operatorFelix M GinorioReported controller | Production / employmentSafety recordsView source coverage → |
| Arenas De Humacao IncorporatedHumacao, PRMSHA 5400278 | Construction Sand and GravelSurface | AbandonedStatus date: 03/23/1988 | Arenas De Humacao IncReported operatorRamon Ponce FantauzziReported controller | Neither history importedView source coverage → |
| ARENAS DEL OTOAOArecibo, PRMSHA 5400406 | Construction Sand and GravelFacility | AbandonedStatus date: 06/06/2002 | Arenas Del Otoao IncReported operatorAngel M Morales (Gonzalez)Reported controller | Production / employmentSafety recordsView source coverage → |
| ARENAS DE MOROUISVega Baja, PRMSHA 5400432 | Construction Sand and GravelSurface | AbandonedStatus date: 04/20/2000 | Arenas De MorouisReported operatorSteve HolschbachReported controller | Safety recordsView source coverage → |
| Arenas De NaguaboHumacao, PRMSHA 5400288 | Construction Sand and GravelSurface | AbandonedStatus date: 03/23/1988 | Arenas De Naguabo IncReported operatorRamon Ponce FantauzziReported controller | Neither history importedView source coverage → |
| ARENAS MATILDEPonce, PRMSHA 5400333 | Construction Sand and GravelSurface | AbandonedStatus date: 08/25/1998 | Arenas Matilde IncReported operatorMercado AdrianReported 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.