Archaeology on the Road....Again follows the July 2009 RAGBRAI route. The 2009 route took cyclist through the towns of Iowa such as Council Bluffs, Red Oak, Greenfield, Indianola, Chariton, Ottumwa, Mount Pleasant, and Burlington. This book highlights historic and prehistoric sites along this route. For any use other than instructional resources, please check with the organization that owns this item regarding copyright restrictions.