Archaeologists and historians working with the Smithsonian Institution have completed 3 ½ months of excavating Indian villages just below thh Oahe Dam site. Initial reports indicate that these sites were used from 1300 A.D. to the middle and late 19th centuries.
Click tabs to swap between content that is broken into logical sections.
Copyright to this resource is held by the creating agency and is provided here for educational purposes only. It may not be downloaded, reproduced or distributed in any format without written permission of the creating agency. Any attempt to circumvent the access controls placed on this file is a violation of United States and international copyright laws, and is subject to criminal prosecution.