A researcher with a bag of stump samples.
![a man wearing a grey shirt and green hat squats next to a bag of tree stump samples](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/10.jpg?itok=4B14gTlR)
Detailed Description
Austin Elliott with the USGS Earthquake Science Center prepares to carry Redwood stump samples out to the road.
Sources/Usage
Public Domain.
Austin Elliott with the USGS Earthquake Science Center prepares to carry Redwood stump samples out to the road.
Public Domain.