Cantera J. R. Contractors

AbandonedDimension LimestoneSurfaceMSHA

Location

StatePuerto Rico
CountyIsabela
Nearest TownIsabela
Coordinates18.47057, -67.01397

Commodities

PrimaryDimension Limestone

Mine Details

StatusAbandoned
TypeSurface
OperatorJ. R. Contractors
Data SourceMSHA
Source ID5400446

What This Means

This mine is listed as abandoned or sealed in federal records. Abandoned mines can pose safety and environmental risks, including unstable ground, toxic gas accumulation, flooded shafts, and potential groundwater contamination from heavy metals or acid mine drainage. Never enter an abandoned mine. If you live near this site, consider checking with your state environmental agency about any ongoing remediation or monitoring programs.

Other Mines in Isabela County

View all mines in Isabela County →

Other Dimension Limestone Mines in Puerto Rico

All dimension limestone mines in Puerto Rico →