T221 Geologic History and Processes of the Colorado River (Posters)

Presentations

• 8:00 AM
  ANCESTRAL COLORADO RIVER POTHOLES HIGH ABOVE HOOVER DAM
  Keith A. Howard, U.S. Geol Survey, Menlo Park, CA and Scott C. Lundstrom, U.S. Geol Survey, Denver, CO and Ari Matmon, U.S. Geol Survey, Menlo Park, CA
  76571 (Technical Sessions)
• 8:00 AM
  SEDIMENTOLOGY AND STRATIGRAPHY OF THREE ARCHAEOLOGICALLY SIGNIFICANT AREAS OF THE COLORADO RIVER CORRIDOR, GRAND CANYON, ARIZONA
  Amy E. Draut, US Geol Survey / UC Santa Cruz, Santa Cruz, CA and David M. Rubin, US Geol Survey, Santa Cruz, CA and Jennifer L. Dierker, National Park Service, Flagstaff, AZ and Helen C. Fairley, US Geol Survey, Flagstaff, AZ and Ralph E. Hunter, US Geol Survey, Santa Cruz, CA and Lisa M. Leap, National Park Service, Flagstaff, AZ and Fred L. Nials, GeoArch, Lakewood, CO and David J. Topping, US Geol Survey, Flagstaff, AZ and Michael Yeatts, Northern Arizona Univ, Flagstaff, AZ
  76577 (Technical Sessions)
• 8:00 AM
  ORIGIN AND EVOLUTION OF THE GRAN DESIERTO SAND SEA
  Carrie A. Beveridge, The Univ of Texas at Austin, Austin, TX and Gary Kocurek, Univ of Texas-Austin, Austin, TX and Nick Lancaster, Reno, NV and Ryan Ewing, Univ of Texas-Austin, Austin, TX and P. Morthekai, Physical Rsch Lab, Ahmedabad, N/A and Shannon A. Mahan, U.S. Geol Survey, Denver, CO and Ashok Singhvi, Physical Rsch Lab, Ahmedabad, N/A
  76750 (Technical Sessions)
• 8:00 AM
  CARBON 13 ISOTOPIC RECORDS OF FOSSIL PACKRAT PELLETS AND ELEVATIONAL MOVEMENTS OF UTAH AGAVE REVEAL YOUNGER DRYAS COLD PERIOD IN GRAND CANYON, ARIZONA
  Kenneth L. Cole, USGS Southwestern Biological Rsch Station, Flagstaff, AZ and Samantha Arundel, Northern Arizona Univ, Flagstaff, AZ
  78276 (Technical Sessions)
• 8:00 AM
  1) OLIGOCENE GLEN CANYON ERODED BY COLORADO RIVER DURING EXCAVATION OF EOCENE FILL IN GRAND CANYON; 2) NEOGENE SUBSURFACE FLOW OF COLORADO RIVER THROUGH GRAVEL PIPELINE IN GRAND CANYON, KAIPAROWITS PLATEAU TO GRAND WASH CLIFFS, UTAH-ARIZONA
  Donald P. Elston, Flagstaff, AZ
  79021 (Technical Sessions)
• 8:00 AM
  ACCELERATED MODERN EROSION IN LAS VEGAS WASH, CLARK COUNTY, NEVADA
  Susan Buckingham, Univ of Colorado, Denver, CO and John Whitney, U.S. Geol Survey, Denver, CO and Pat A. Glancy, USGS, Carson City, NV and Art Ehrenberg, Southern Nevada Water Authority, Las Vegas, N/A
  79063 (Technical Sessions)
• 8:00 AM
  EVOLUTION OF THE COURSE OF THE COLORADO RIVER IN DETRITAL VALLEY AND BOULDER CANYON, LOWER LAKE MEAD REGION, NEVADA AND ARIZONA
  Tracey J. Felger, US Geol Survey, Flagstaff, AZ and Sarah E. Robinson, US Geol Survey, Flagstaff, AZ and Keith A. Howard, U.S. Geol Survey, Menlo Park, CA and L. Sue Beard, US Geol Survey, Flagstaff, AZ
  79137 (Technical Sessions)
• 8:00 AM
  GEOSPATIAL ANALYSIS OF CHANGES IN RIVER-CHANNEL POSITION AND RIPARIAN VEGETATION OF THE LOWER COLORADO RIVER
  Laura M. Norman, U.S. Geol Survey, Tucson, AZ and Robert H. Webb, U.S. Geol Survey, Tucson, AZ and Leila Gass, U.S. Geol Survey, Tucson, AZ and Brian Yanites, U.S. Geol Survey, Tucson, AZ and Keith Howard, US Geol Survey, Menlo Park, CA and Ed Pfeifer, U.S. Geol Survey, Tucson, AZ and L. Sue Beard, US Geol Survey, Flagstaff, AZ
  79745 (Technical Sessions)
• 8:00 AM
  LANDSLIDE DAMS IN TAPEATS CAVE CANYON, GRAND CANYON, ARIZONA
  J. David Rogers, Univ of Missouri-Rolla, Rolla, MO and Conor M. Watkins, Univ of Missouri-Rolla, Rolla, MO
  80033 (Technical Sessions)
• 8:00 AM
  LANDSLIDING AND CHANNEL DIVERSION AT FISHTAIL CANYON, GRAND CANYON, ARIZONA
  Conor M. Watkins, Univ of Missouri-Rolla, Rolla, MO and J. David Rogers, Univ of Missouri - Rolla, Rolla, MO
  80219 (Technical Sessions)
• 8:00 AM
  APPLICATION OF MODIS ENHANCED VEGETATION INDEX AND LAND SURFACE TEMPERATURES TO PREDICT RIPARIAN EVAPOTRANSPIRATION ACROSS THE SEMI-ARID SOUTHWEST, USING MICROMETEOROLOGICAL TOWER DATA FROM THE MIDDLE RIO GRANDE, SAN PEDRO RIVER, AND THE LOWER COLORADO RIVER
  Pamela L. Nagler, Univ of Arizona, Tucson, AZ and Edward Glenn, Univ of Arizona, Tucson, AZ and Alfredo Huete, Univ of Arizona, Tucson, AZ and Zhengming Wan, Univ of California at Santa Barbara, Santa Barbara, CA and James Cleverly, Univ of New Mexico, Albuquerque, NM and Russ Scott, U.S. Department of Agriculture, Tucson, AZ
  80718 (Technical Sessions)