171 Live at Floyd’s, The Mythical Geography of the Pacific Northwest

The Pacific Northwest was one of the last areas to be accurately mapped by European and American cartographers. At various times mapmakers thought that it was near a Asian region called Ania, that California was an Island, or that a great inland sea took up much of the American west. When Lewis and Clark ventured westward, they had a clearer idea of the coastline, yet they were still taken by surprise when they encountered the Rocky anc Cascade mountain ranges. Visuals to accompany this live event are here.