Media Types
Pictures Maps Panoramas Web Cams Documents

Vote for this
site as a
Starting Point
Hot Site!

Cave Earth Mounds

Mammoth Cave National Park

ADDED: Feb 1, 2005 03:12

SIZE: 11.6 KB

RATING: 5.00 (1 vote)

Mounds of cave earth are from saltpeter mining in the Historic Cave Tour portion of the cavern.