In a recent study, USGS investigators with collaborators at Oregon State University and the University of Wisconsin-Madison used a tool called magnetotellurics to image where and how much magma is ...

Magnetotellurics uses natural variations in surface electric and magnetic fields to calculate how easily electricity flows in subsurface materials, which can reveal their composition and structure.

“For more than 50 years, scientists have used magnetotellurics on Earth for a wide variety of purposes, including to find oil, water, geothermal and mineral resources as well as to understand ...

Laurion Mineral Exploration Inc. is pleased to announce that it has executed a contract with Quantec Geoscience Ltd. to conduct a deep-penetrating Titan DCIP and Magnetotellurics geophysical survey at ...