Cover image for Grand Canyon America's wild spaces
Grand Canyon America's wild spaces
Title:
Grand Canyon America's wild spaces
Author:
National Geographic Television & Film.
Publication Information:
[Washington, D.C.] : National Geographic, [2008]

©2008
Physical Description:
1 videodisc (50 min.) : sound, color ; 4 3/4 in.
Summary:
A rare scientific odyssey down the Grand Canyon through some of the most treacherous rapids on the planet. From the river cutting through two-billion-year-old stone to the creatures roaming its back-country, the Grand Canyon still has secrets to tell.
General Note:
Bonus features: The Grand Canyon Explorer 3D interactive and printable map.
Language:
English
Reading Level:
Not rated.
ISBN:
9781426293580
UPC:
727994753100
Format :
DVD