242 The Science of Lewis and Clark: Historical Observations and Modern Interpretations

Wednesday, 5 November 2003
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  KEYNOTE: THE SCIENCE OF LEWIS AND CLARK
  James Tate, U. S. Department of the Interior, Washington, DC
  67302 (Technical Sessions)
• 1:50 PM
  GEOLOGICAL TRAILBLAZERS: OBSERVATIONS OF WESTERN GEOLOGY IN THE JOURNALS OF LEWIS AND CLARK
  John William Jengo, N/A, Downingtown, N/A
  58781 (Technical Sessions)
• 2:10 PM
  GEOLOGICAL OBSERVATIONS MADE BY THE LEWIS AND CLARK EXPEDITION IN NORTH DAKOTA
  Edward C. Murphy, Bismarck, ND and John W. Hoganson, Bismarck, ND
  62213 (Technical Sessions)
• 2:30 PM
  THE CORPS OF DISCOVERY IN THE COLUMBIA RIVER GORGE, OREGON AND WASHINGTON
  Jim E. O'Connor, U.S. Geol Survey, Portland, OR and Patrick Pringle, Washington Dept. of Nat Rscs, Olympia, WA and Alex Bourdeau, U.S. Fish and Wildlife Service, Tualatin, OR
  62544 (Technical Sessions)
• 3:05 PM
  LEWIS AND CLARK'S GEOMORPHIC AND HYDROLOGIC OBSERVATIONS AND 200 YEARS OF CHANGE
  John A. Moody, US Geol Survey, Boulder, CO
  61368 (Technical Sessions)
• 3:25 PM
  SEDIMENT CONCENTRATIONS AND VELOCITIES OF THE LOWER MISSOURI RIVER AS MEASURED BY LEWIS AND CLARK WITH COMPARISON TO MODERN CONDITIONS
  Dale W. Blevins, Water Rscs Discipline, Lee's Summit, MO
  61874 (Technical Sessions)
• 3:45 PM
  RELEVANCE OF THE HISTORICAL MISSOURI RIVER TO HABITAT RESTORATION
  Robert B. Jacobson, U. S. Geol Survey, Columbia, MO
  63858 (Technical Sessions)
• 4:05 PM
  THE GEOGRAPHY OF CHANGE ALONG THE LEWIS AND CLARK TRAIL: UTILIZING DISTRIBUTED GEOSPATIAL SYSTEMS AS A MEANS OF UNDERSTANDING
  Alex Philp, The Univ of Montana, Missoula, MT
  64892 (Technical Sessions)