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Applicability of terrestrial LIDAR scanning for scientific studies in Grand Canyon National Park, Ar

Collins, Brian D.
Reston, Va. : U.S. Geological Survey, 2006. 2006

Comparisons of water quality and biological variables from Colorado River shoreline habitats in Gran

Ralston, Barbara E.
Reston, Va. : U.S. Geological Survey, 2007. 2007

Controlled flooding of the Colorado River in Grand Canyon the rationale and data-collection planned

Anderson, Mark T. (Mark Theodore), 1952-
Tucson, AZ : U.S. Geological Survey, [1996] 1996

Flow velocity and sediment data collected during 1990 and 1991 at National Canyon, Colorado River, A

Hornewer, Nancy J.
[Reston, Va.] : U.S. Geological Survey, 2007. 2007

Frequency of debris flows in Grand Canyon

Webb, Robert H.
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] 2003

Grand Canyon humpback chub population improving

[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2007] 2007

Grand Canyon Monitoring and Research Center

Flagstaff, Ariz. : U.S. Geological Survey, Southwest Biological Science Center, 2009. 2009

Modeling water-surface elevations and virtual shorelines for the Colorado River in Grand Canyon, Ari

Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008. 2008

Monitoring fine-grained sediment in the Colorado River ecosystem, Arizona control network and conven

Reston, Va. : U.S. Geological Survey, 2008. 2008

Monitoring of coarse sediment inputs to the Colorado River in Grand Canyon

Webb, Robert H.
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2001] 2001

Sediment delivery by ungaged tributaries of the Colorado River in Grand Canyon

Webb, Robert H.
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2001] 2001

The state of the Colorado River ecosystem in Grand Canyon : a report of the Grand Canyon Monitoring

Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2005. 2005