Applied Geophysical Companies and Groups

An always incomplete and evolving list.

You can also find a list on the Cal Poly Geology website on the Employers and Sample Job Ads page.

Geophysical Data Collection

• HGI Hydrogeophysics. Geophysical data collection using a large variety of methods. Their name is a little misleading in that they work in many other areas besides hydrological applications.
• Quantec Geoscience. Specializing in the magnetotelluric (MT) method. The MT method collects resistivity data, but has an advantage of being able to collect very deep data (several kilometers, and even much more). The tradeoff is of course lower resolution.