I'm sorry for the stupid question everyone but I am very new to the GPR world. We are doing a geologic survey, looking for the depth of gravel though anywhere from 3-7 meters of alluvial sands and silt. I know I can use the towed sled over the uneven terrain but the Mala tow cable looks pretty neat and easy. Is it just a gimmick antenna? What do you suggest? I'm considering buying a used GSSI 3000 unit because I can't find a used Mala Xm3 unit. Are antennas interchangeable between Mala and GSSI units?
Thanks everyone!
Thanks everyone!
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