List sorted by manufacturer Clicking on the producer will take you to the relevant equip.
Geometrics Magnetometers (land, marine & airborne), seismographs, geophones, seismic cables, CSAMT conductivity mapper, DC resistivity, vibration monitoring, borehole geophones
Geostuff Borehole geophones, seismic accessories (roll-switch)
Geophysical
Instruments 		 DC resistivity, magnetic susceptibility meters (kappameter), gamma ray spectrometers, scintillation probes, drill core scanner, shallow soil conductivity meter, chloride analyzer/coulometric titrator
GSSI Ground penetrating radar (GPR) systems
Robertson Geologging Borehole / Well logging equipment
Seismic Sources Portable, electrically operated seismic sources
 

 
List sorted by method Clicking on the producer will take you to the relevant equip.
Borehole logging
CSAMT
(Controlled source audio-magnetotellurics)
Conductivity mapper
DC resisitivity / Induced Polarization (IP)
Electromagnetic (EM) equipment
  • Phoenix

 
Gamma ray spectrometers
Ground penetrating radar (GPR) systems
Magnetic susceptibility meters
(kappameter)
Magnetometers
(land, marine & airborne)
Seismics
(seismographs, geophones, cables, rollswitches, etc.)
Seismometers
  •  
Vibration monitoring
Well logging