Acquiring Seismic Data on Dam Spillway
![scientists getting seismic data in field](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/SDS_L11_LewKyle_20181215_141427.jpg?itok=5cANcWdz)
Detailed Description
Kyle Lindsay (left, USACE) and Lew Hunter (right, USACE) acquiring P-wave seismic data with a sledgehammer source on the eastern slope above the Success Dam spillway, CA. View is to the northeast.
Sources/Usage
Public Domain.