Formula library

Geo physics formulas

Choose a subcategory

Move from a broad subject area to the specific formula you need.

Geophysics applies the principles of physics to the study of the Earth and its internal and external processes. This section includes formulas and scientific calculations used to analyze seismic waves, gravity, magnetic fields, heat flow, subsurface properties, geomechanics, and other geophysical phenomena.


Users can perform calculations related to seismic velocity, wave propagation, gravitational acceleration, density, pressure gradients, geothermal parameters, and rock properties. These formulas help transform field measurements into meaningful information for exploration, monitoring, modeling, and scientific investigation.


Geophysical calculations are widely used in oil and gas exploration, mining, groundwater studies, environmental investigations, earthquake analysis, geothermal energy projects, and Earth science research. They support the interpretation of subsurface conditions and help evaluate geological structures and physical properties of the Earth.


The formulas and online calculators available in this section provide practical tools for technical calculations, data interpretation, and geophysical analysis. They serve as a useful reference for students, geoscientists, engineers, researchers, and professionals involved in exploration, resource development, environmental studies, and Earth system science.

fCalc · Android

Take this formula to fCalc and evaluate it directly on your Android device.

Get it on Google Play

Content language

EnglishSpanish