recovery of coal - remotely sensed data
- regeneration
- regime
- regime of river
- regimen
- region
- region of alimentation
- region of convergence
- region of divergence
- region of infiltration
- region of little relief
- region of melting
- region of no-relief
- region of youthful topography
- regional
- regional anomaly
- regional anticline
- regional clearing
- regional component
- regional coverage
- regional dip
- regional field
- regional geology
- regional gravity field maps
- regional gravity high
- regional heat flow
- regional in scope
- regional investigations
- regional line
- regional low
- regional map
- regional maps of Kazakhstan
- regional metamorphism
- Regional Mining and Technical Inspectorate
- regional phase
- regional profiling
- regional right-lateral strike-slip
- regional scale
- regional scale survey
- regional seismic studies
- regional seismic survey