| 000 | 00701nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 171212s9999 xx 000 0 und d | ||
| 020 | _a9780874216608 | ||
| 100 | _aBoyer, Diane E;Webb, Robert H. | ||
| 245 |
_cBoyer, Diane E;Webb, Robert H. _aDamming Grand Canyon _bThe 1923 USGS Colorado River Expedition |
||
| 260 |
_bUniversity Press of Colorado _c2007 |
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| 650 | _aGrand Canyon (Ariz.) -- Description and travel; Colorado River (Colo.-Mexico) -- Description and travel; Geological Survey (U.S.) -- History -- 20th century; Geological Survey (U.S.) -- Biography; River surveys -- Colorado River (Colo.-Mexico) -- History | ||
| 650 | _aHistory | ||
| 856 | _uwww.jstor.org/stable/10.2307/j.ctt4cgqhx | ||
| 999 |
_c353052 _d353052 |
||