Discover Hetch Hetchy with Harrison Ford
(2014, original release: 2006)
Nonfiction
eVideo
Details
DESCRIPTION
1 online resource (1 video file, approximately 27 min.) : digital, .flv file, sound
ISBN/ISSN
1100468
LANGUAGE
English
NOTES
Title from title frames
In 1890 the Hetch Hetchy Valley was preserved as the most beautiful natural feature in the northern half of Yosemite National Park. Like its renowned twin, Yosemite Valley, Hetch Hetchy was carved by glaciers and is ringed by sheer granite cliffs and waterfalls. Tragically, this national treasure was dammed and flooded under 300 feet (100 meters) of water for use as a reservoir in 1923. Hosted and narrated by Harrison Ford
Originally produced by Green Planet Films in 2006
Mode of access: World Wide Web