Damming Grand Canyon : The 1923 USGS Colorado River...

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Damming Grand Canyon : The 1923 USGS Colorado River Expedition

Diane E. Boyer, Robert H. Webb, Michael Collier
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In 1923, America paid close attention, via special radio broadcasts, newspaper headlines, and cover stories in popular magazines, as a government party descended the Colorado to survey Grand Canyon. Fifty years after John Wesley Powell's journey, the canyon still had an aura of mystery and extreme danger. At one point, the party was thought lost in a flood. Something important besides adventure was going on. Led by Claude Birdseye and including colorful characters such as early river-runner Emery Kolb, popular writer Lewis Freeman, and hydraulic engineer Eugene La Rue, the expedition not only made the first accurate survey of the river gorge but sought to decide the canyon's fate. The primary goal was to determine the best places to dam the Grand. With Boulder Dam not yet built, the USGS, especially La Rue, contested with the Bureau of Reclamation over how best to develop the Colorado River. The survey party played a major role in what was known and thought about Grand Canyon. The authors weave a narrative from the party's firsthand accounts and frame it with a thorough history of water politics and development and the Colorado River. The recommended dams were not built, but the survey both provided base data that stood the test of time and helped define Grand Canyon in the popular imagination.
کال:
2007
خپرندویه اداره:
University Press of Colorado
ژبه:
english
صفحه:
304
ISBN 10:
0874216656
ISBN 13:
9780874216653
فایل:
PDF, 2.52 MB
IPFS:
CID , CID Blake2b
english, 2007
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