Geophysical Survey Systems, Inc. (GSSI), is the world leader in the development and manufacture of commercial ground penetrating radar (GPR) systems and electromagnetic induction instruments (EM).
Links
Geosyntec Consultants
Consulting engineers and scientists working in a broad area of geotechnical engineering, water resources, and environmental contamination studies and remediations. Visit Geosyntec Consultants
Links
Geotechnical Earthquake Engineering Portal
The Geotechnical Earthquake Engineering Portal intends to provide useful resources on geotechnical earthquake engineering. Visit Geotechnical Earthquake Engineering Portal
Links
Eng-Tips Forums
Popular engineering forum site, including a very active section for “Soil/Groundwater environmental engineering”. Visit Eng-Tips Forums