Silver recovery from photo processing activities at EROS
By EROS History Project
1976 (approx.)
![A man wearing a white lab coat examines something in his hands next to some equipment](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Silver%20from%20What%20It%20Took%207x5x72dpi.png?itok=JiMnJm92)
Detailed Description
Chuck Luden examines silver recovered from photo processing at the Earth Resources Observation and Science (EROS) Center.
Sources/Usage
Public Domain.