Damming Grand Canyon the 1923 USGS Colorado River expedition /
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| 格式: | 電子 電子書 | 
| 語言: | 英语 | 
| 出版: | 
        Logan, Utah :
          Utah State University Press,
    
        c2007.
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| 在線閱讀: | An electronic book accessible through the World Wide Web; click to view | 
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                書本目錄: 
            
                  - 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.