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Glen Canyon Dam - Wikipedia
Guided Tours - Glen Canyon National Recreation Area (U.S.
Plan Your Visit - Glen Canyon National Recreation Area (U.S.
Glen Canyon Dam | Upper Colorado Region - Bureau of …
When Lake Powell reaches "dead pool," tear down the Glen Canyon Dam
Damage at Glen Canyon Dam has Colorado River users concerned - NPR
Glen Canyon Dam – Nature, Culture and History at the Grand Canyon
How Glen Canyon Dam Works
Glen Canyon Dam | Water Operations | UC Region - Bureau of …
Glen Canyon National Recreation Area (U.S. National Park Service)