Damming Grand Canyon the 1923 USGS Colorado River expedition /
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| フォーマット: | 電子媒体 eBook | 
| 言語: | 英語 | 
| 出版事項: | 
        Logan, Utah :
          Utah State University Press,
    
        c2007.
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| オンライン・アクセス: | An electronic book accessible through the World Wide Web; click to view | 
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                目次: 
            
                  - Water and the Colorado desert
 - Where should the dams be? politics, the Colorado River Compact, and the Geological Survey's role
 - Prelude to an expedition : Washington and Flagstaff
 - A cumbersome journey : Flagstaff to Lee's Ferry to the Little Colorado River
 - Surveys and portages : Furnace Flats through the Inner Gorge
 - Of flips and floods : Bass Canyon to Diamond Creek
 - Feeling their oats : Diamond Creek to Needles
 - Aftermath : politics and the strident hydraulic engineer.