atomcentral | Underground nuclear subsidence crater @atomcentral | Uploaded March 2016 | Updated October 2024, 3 days ago.
Cool shot of an underground subsidence crater. The hole created by an underground nuclear explosion forms a hole deep below the surface collapses, resulting in a crater.
If you haven't seen the 70th anniversary version of "Trinity and Beyond yet, check it out at:
reelhouse.org/atomcentral/trinity-and-beyond-70th-anniversary