Electromagnetic Induction and Magnetics
Pyramid utilizes in-house electromagnetic geophysical equipment for a wide variety of environmental applications to solve our client’s problems. Pyramid utilizes the Geonics EM31 and EM61 systems to perform our electromagnetic induction surveys. The EM31 measures changes in subsurface ground conductivity using electromagnetic induction techniques, while the EM61 serves generally as a metal detector for locating buried metallic objects.
Pyramid has successfully implemented EM surveys for a variety of applications, including locating underground storage tanks, buried drums, abandoned wells, contaminant plumes, and landfill delineation/characterization.