9th Annual Smithsonian Magazine Photo Contest Natural World
A rimstone dam in the Frozen Niagara section of Mammoth Cave.
A rimstone dam in the Frozen Niagara section of Mammoth Cave.
Photo Detail
Date Taken: | 07.2011 |
Date Uploaded: | 09.2011 |
Photo Location: | Kentucky, United States of America |
Camera: | Canon EOS DIGITAL REBEL XSi |
Copyright: | © Kira Smith |