Drying soil samples at the Rocky Mountain Biological Laboratory
![Drying soil samples in the lab](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Soils.jpg?itok=6SFZefqC)
Detailed Description
Drying soil samples at the Rocky Mountain Biological Laboratory. (Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government)
Sources/Usage
Public Domain.