Geophysical methodologies have become indispensable in evaluating the structural integrity and long-term performance of dams. These non-invasive techniques, such as Electrical Resistivity Tomography ...

Self-potential (SP) methods offer a non-invasive, passive means of investigating subsurface processes by recording naturally occurring electrical potentials at the Earth’s surface. Recent theoretical ...

Near surface geophysics is the use of geophysical methods to understand the phenomenon in the shallow subsurface of the Earth. The various methods include gravity, magnetic, electric, electromagnetic, ...

The use of geophysical methods has spread from the fringes of exploration to the heart of reservoir management during a quarter-century of technological expansion that the incoming president of the ...