long-period wave - magnetic resonance log
- long-period wave
- long-pillar
- long-pillar method
- long-pillar work
- long-radius curve
- long-range
- long-slot wire cloth
- long-spaced sonic log
- long-spacing counting rate
- long-spread stacking velocity
- long-wave model
- long-wave phase
- long-wave radiation
- long-wavelength anomaly
- long-wavelength component
- long-wavelength component of residual statics
- long-wavelength heterogeneities
- long-wire method
- long-wire set
- long-wire transmitter method
- Longaxones
- longbanite
- longer fluid
- longfinned tunny
- longflame coal
- longhole
- longhole blasting
- longhole drilling
- longhole mining method
- longicone
- longitude
- longitudinal
- longitudinal cap
- longitudinal compression
- longitudinal conductance
- longitudinal conductivity
- longitudinal crevasse
- longitudinal disruption
- longitudinal elastic waves
- longitudinal fault
