Geophysical Surveys - Soil and Groundwater Information

Articles & Whitepapers

Benefits of Magnetic Resonance (NMR) compared to Electrical Resistivity in Brackish and Saline Groundwater Investigations

Geophysical NMR measurements deliver reliable and straightforward hydrogeologic information, even in saline groundwater environments. These environments can be challenging to characterize with conventional electrical resistivity measurements, because differences in resistivity may be associated with the fluid or with the formation. Low resistivity could be correlated with a impermeable clay, or ...

Ground Penetrating Radar for mining

Ground-penetrating radar (GPR) is a well-established technology that has earned its place as the go-to technology for many subsurface imaging applications. No other geophysical method comes close to ...

NEW "OKO-3" GPR WITH THE DEEP ANTENNA UNIT TRITON-M

We are glad to share news from the fields — another Geotech development has expanded the OKO line of GPR. We are talking about the new OKO-3 GPR with the Triton-M deep antenna unit. OKO-3 is the latest generation of high-performance GPR, ...

Showcase

High-Performance Exploration Seismic System

The StrataVisorTM NZXP is a high-performance exploration seismic system in a compact, weatherproof chassis. The NZXP can operate as a field PC, as a stand-alone seismic recorder with 3 to 64 internal channels - or expands easily to larger channel systems by connecting Geode remote distributed modules or other NZ's. This flexibility lets you collect data for all applications in all environments – ...