17th Annual Smithsonian Magazine Photo Contest The American Experience
Ape Cave in Washington

Ape Cave is actually not a cave but rather a network of subterranean tunnels created by a volcanic lava flow over 2000 years ago and discovered in 1950 by loggers.

Photo Detail
Date Taken: 07.2019
Date Uploaded: 11.2019
Photo Location: Skamania, Washington, United States of America
Camera: NIKON D850
Copyright: © Jerry Virgilio