[NW Passage, Lewis & Clark] A Map Shewing the Communication of the Lakes and the Rivers Between Lake Superior and Slave Lake in North America
London: Edward Cave [Sylvanus Urban, pseud.], 1790. Hardcover. Pond's only published map, representing an accumulation of his extensive travels throughout the northwest and a great cartographical accomplishment, especially when one considers that his only navigational tool was a compass. "This map is of unique importance in the Pond story, for..... More