A USGS research vessel uses DIDSON sonar imaging
Detailed Description
A USGS research vessel uses DIDSON sonar imaging on the Yellowstone River to document pallid sturgeon spawning activities on June 27, 2014.
Sources/Usage
Public Domain.
A USGS research vessel uses DIDSON sonar imaging on the Yellowstone River to document pallid sturgeon spawning activities on June 27, 2014.
Public Domain.