Flying eyeball
By Pacific Coastal and Marine Science Center
2004 (approx.)
![A scientific instrument shaped like a bowling ball with cables sits on the deck of a boat.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Eyeball.jpg?itok=dp0Io6zW)
Detailed Description
Up-close view of the flying eyeball developed by USGS scientists.
Sources/Usage
Public Domain.
Up-close view of the flying eyeball developed by USGS scientists.
Public Domain.