Stump samples awaiting analysis in the laboratory at Cal Poly Humboldt.
By Communications and Publishing
August 2022 (approx.)
![tree stump samples of varying sizes with blue tapped labels sit on the floor](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/11.jpeg?itok=Ou46qbVl)
Detailed Description
Labeled stump samples sit on the floor awaiting analysis in the laboratory at Cal Poly Humboldt.
Sources/Usage
Public Domain.