In resistivity surveying, vertical electrical sounding (VES) and electrical resistivity tomography (ERT) are two of the most common variants being deployed routinely in geophysical investigations. VES is essentially a 1D survey whereas ERT is a 2D survey. Many are familiar with both VES and ERT. I

Briefly describe the current situation of near surface geophysics

A quick overview of TEM equipment and its advantages and application

Application of Controlled-Source Audio Magnetotellurics for Geothermal Water Resource Exploration: A Case Study Concept Introduction CSAMT stands for Controlled-Source Audio Magnetotellurics. It is a geophysical method used for subsurface exploration. By transmitting controlled audio-frequency elec

What is seismic reflection?Seismic reflection is the bouncing (throwing) back of the seismic waves after hit àn interface known as a reflector. Seismic reflection method relied on recording the reflected seismic waves from the geological interface. Seismic reflection applies the same Principle of wa

Geophysicsl Induced polarization IP Survey equipment for mineral exploration applications