TY  - BOOK
AU  - Boyer, Diane E;Webb, Robert H.
TI  - Damming Grand Canyon: The 1923 USGS Colorado River Expedition
SN  - 9780874216608
PY  - 2007///
PB  - University Press of Colorado
KW  - Grand 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
KW  - History
UR  - www.jstor.org/stable/10.2307/j.ctt4cgqhx
ER  -