Picture Credits

Magnetometer walk by Dr. Chet Walker of Archaeo-Geophysical Associates. Location - Texas 2007

Radar collection on glacier by Dr. Blake Weissling and colleagues from the University of Texas San Antonio Mexico Center - Location - Mt. Orizaba, Mexico 2010

Helicopter photo by Dennis Mills. Location - Papua New Guinea 1988

Stratabox Sub-bottom Profiler deployed on boat by Geoview personnel of St. Petersburg, FL

EM61 litter-mode on UXO project, Adak, Alaska

Elke Mergny, PhD candidate at the University of Liege, prepares for her gpr collection during a simulated spacewalk at the Mars Desert Research Station in Hanksville, Utah.  May 2017 photo credit to Crew 178 UCL to Mars.