USGS staff with Hinkley Technical Advisory Group Members
![USGS staff with Hinkley Technical Advisory Group Members](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Picture3-hinkley.jpg?itok=ExW51JCZ)
Detailed Description
Scientists from the USGS meet with members of the Hinkley Technical Advisory Group. In this photo USGS researchers demonstrate an X-Ray fluorescence meter. (Image courtesy of Project Navigator.)
Sources/Usage
Public Domain.