Jim Woodruff Lock and Dam, FL, ERT Equipment
![geophysical equipment near dam spillway](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/WD_20180313_111742.jpg?itok=74eXITnj)
Detailed Description
Electrical resistivity tomography (ERT) equipment deployed parallel to the downstream toe of the Jim Woodruff fixed-crest spillway, FL. View is to the east.
Sources/Usage
Public Domain.