Uncharted Territory – DVD
David Thompson on the Columbia Plateau
The Adventures of Fur Trader, Explore and Mapmaker David Thompson
A KSPS Production
David Thompson is consider by many as “the greatest North American land geographer of his time”. During his travels in the Canadian Rockies and Northwestern United States, Thompson established trade relationships with native tribes, set up fur trade posts and mapped over 1.5 million square miles of the North American continent.