NASA Image AS15-92-12424
![NASA Image AS15-92-12424 - Jim Irwin Digging a Trench](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Astro_AS15-92-12424.jpg?itok=jui9xeiv)
Detailed Description
NASA image AS15-92-12424: Dave Scott’s photograph of Jim Irwin digging a trench to sample the lunar regolith during the second EVA of Apollo 15. The trench was dug down to the level at which it became much harder to remove.
Sources/Usage
Public Domain.