What Does CSAMT Stand For?

CSAMT stands for Controlled Source Audio Magnetotelluric Technique

CSAMT, or Controlled Source Audio Magnetotelluric Technique, is a geophysical method used for subsurface investigation by measuring the natural and induced electromagnetic fields. This technique employs controlled sources, such as current or voltage from surface electrodes, to generate electromagnetic waves, which penetrate the Earth’s subsurface. By analyzing the response of these waves, geophysicists can infer the electrical resistivity of geological materials, aiding in resource exploration, environmental studies, and geological mapping. CSAMT is particularly effective in locating mineral deposits, groundwater resources, and understanding subsurface structures.