Sally Y. Shelton
Smithsonian Institution, Washington, DC
Activity
2004
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GEOLOGY AND PALEONTOLOGY RECORDED BY THE CORPS OF DISCOVERY, INCLUDING THE FIRST FOSSIL REPTILE FROM THE AMERICAN WEST
21 Paleontology and Geology of the Missouri River: Following the Footsteps of Lewis and Clark ITuesday, 4 May 20047:50 AM - 12:00 PM