Getting into position to collect samples in Hells Canyon Reservoir
![Getting into position to collect samples in Hells Canyon Reservoir](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/HellsCanyon4.jpg?itok=GzxLTpc0)
Detailed Description
Getting into position to collect samples in Hells Canyon Reservoir
Sources/Usage
Public Domain.
Getting into position to collect samples in Hells Canyon Reservoir
Public Domain.