Zinc Ore Under UV Light
By Geology, Geophysics, and Geochemistry Science Center
2014 (approx.)
![zinc ore under uv light](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/SterlingUV2.jpg?itok=ne_URX2Y)
Detailed Description
Ore from the Sterling Hill mine luminescing under ultraviolet light.
Sources/Usage
Public Domain.