Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories
Caption: Researchers deploy instruments for a seismic data acquisition survey parallel to a border fence in California. The photo shows some acquisition equipment, including an SUV-mounted accelerated weight drop to generate seismic waves.
Credit: Sandia National Laboratories
Usage Restrictions: Credit to Sandia National Laboratories
Related news release: Detecting tunnels using seismic waves not as simple as it sounds