053 Idaho 1906 Paper Products:11"x14" Print carried out exploration in the

carried out exploration in the southernmost part of Lake Michigan

by Congress

which explored western North America is the map titled A Map of Lewis and Clark's Track Across the Western Portion of North America from the Mississippi to the Pacific Ocean

and in 1539

053 Idaho 1906 Paper Products:11"x14" Print carried out exploration in theThis 1906 map of Idaho features various rivers, lakes, mountains, and towns that were established throughout the area. It is a great overview map featuring general topography and established towns in the area. Furthermore, small portions of Washington, Oregon, Nevada, Utah, Wyoming, Montana, and Canada can also be viewed. That year, Idaho made several significant accomplishments for herself. The completion of Barber Dam, the establishment of Coure