8th Annual Smithsonian Magazine Photo Contest Natural World
Crystal Cave formation.
Crystal Cave formation.
Photo Detail
| Date Taken: | 08.2008 |
| Date Uploaded: | 08.2010 |
| Photo Location: | Cave City, Kentucky, United States of America |
| Camera: | KODAK EASYSHARE Z710 ZOOM DIGITAL CAMERA |
| Copyright: | © Rex Alexander |