conductive basement - cordierite-anthophyllite rock
- cone cut
- cone degradation
- cone form
- cone friction drum
- cone miner
- cone of depression
- cone of influence
- cone of influence of well
- cone of maximum shear strain
- cone of no distortion
- cone of shell
- cone of slope
- cone of tail
- cone raise
- cone sheet
- cone-clamp bolt
- cone-in-cone
- cone-in-cone coal
- cone-in-cone structure
- cone-in-cone structure volcano
- cone-in-crater
- cone-like cleavage
- cone-mine the new model
- cone-shaped
- cone-shaped dump
- cone-sheet complex
- conelet
- Conemaugh formation
- Conewangoan
- conferva
- conferva peat
- confident interpretation
- configuration
- configuration of bottom
- confined
- confined acquifier
- confined explosion
- confined to
- confined-spot method
- confining beds