Journey Into Amazing CavesDVD - 2002
Join Dr. Hazel Barton and Nancy Aulenbach as they travel to unique and forbidding ice caves in Greenland, underwater caves in the Yucatan, terrestrial caves in the Grand Canyon and other spectacular locations. For those compelled to push their limits in the world's most hostile environments, the risk of fatal danger and thrill of new discovery are the everyday factors that make cave exploration such an awe-inspiring experience.
Publisher: Chatsworth, CA : Image Entertainment, c2002
Characteristics: 2 videodiscs (80 min.) : sd., col. ; 4 3/4 in