R.T. Clark Companies Inc.
R.T. Clark Companies is your source of Geophysical Equipment. Our products range from Geophones, Cables, and Connectors to Recording Systems, Seismographs, Energy Sources, Gravity and Resistively Meters, EM’s, Magnetometers, Ground Penetrating Radar, and much more.
Serving the Geophysical/Geotechnical industry for OVER 35 YEARS. Sales/Brokerage of NEW and USED/2nd Hand Equipment.