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Detection of Sinkholes or Anomalies Using Full Seismic Wave Fields
July 11, 2013
rockman
Available Resources
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Kansas Geological Survey uses Geophysics to Find Border Tunnels
February 5, 2008
rockman
Geophysics
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The Kansas Geological Survey has some interesting seismic equipment that they have used on behalf of the U.S. Department of Homeland Security to look for drug tunnels along the US-Mexico border. I’ve never seen anything quite like this. The sensors all appear to be placed within an old fire hose and mounted onto a Bobcat Toolcat utility machine. On the front of the vehicle is a cyllinder with a 60-lb weight that gets dropped. Read on. (Photo by Richard Gwin, LJWorld.com)
New fault discovery in California could burst dam
June 26, 2011
rockman
Geologic Hazards
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