Skip to contentThe navigator : containing directions for navigating the Monongahela, Allegheny, Ohio, and Mississippi rivers ; with an ample account of these much admired waters, from the head of the former to the mouth of the latter ; and a concise description of their towns, villages, harbors, settlements, &c. ; with maps of the Ohio and Mississippi ; to which is added an appendix, containing an account of Louisiana, and of the Missouri and Columbia rivers, as discovered by the voyage under Capts. Lewis and Clark | Collections | The Huntington