People who study "Geophysics" investigate of gravity, magnetic, electrical, and seismic methods.
Goals of "Geophysics" include Some evaluate earth properties for environmental hazards and evaluate areas for dams or construction sites. Research geophysicists study the internal structure and evolution of the earth, earthquakes, the ocean and other physical features using these methods.
earth science general, geochemistry, geology and geodesy, Mineralogy and petrology are a few themes of "Geophysics".
Leason Adams, Thomas J Ahrens, George Edward Backus, Lloyd Berkner, Albert P. Crary are a few specialists of "Geophysics".