differences method - district
- dig in
- digenite
- digestion
- digged down
- digged in
- digger
- digging
- digging angle
- digging bucket
- digging depth
- digging down
- digging height
- digging hole
- digging in
- digging reach
- diggings
- digital acquisition
- digital cable type
- digital display
- digital elevation model
- digital formula
- digital hardware
- digital instrument
- digital log
- digital magnetic tape
- digital mapping
- digital processing
- digital receiver
- digital record
- digital recording
- digital recording equipment
- digital recording system
- digital recording technology
- digital seismic processing system
- digital seismic recording system
- digital seismic station
- digital seismic system
- digital tape format
- digital telemetry system
- digital terrain model