usgs

This view is looking downward into the dark pit below Moonlight Dome. A cavern pond, Crystal Lake, exists at the base of this pit located near the Frozen Niagara section of Mammoth Cave.

next image return to main page

U.S. Department of the Interior - U.S. Geological Survey - Geology Discipline
Privacy statement -- General disclaimer -- Accessibility
The URL of this website is: <http://3dparks.wr.usgs.gov/3dparks/mammoth/>
Maintained by Webmaster, Menlo Park, CA
Last modified 8/11/2003

www.usa.gov: Your first click to the U.S. Government