1. Maps, reports, estimates, &c., relative to improvements of the navigation of the River St. Lawrence, and a proposed canal connecting the River St. Lawrence and Lake Champlain Title: Maps, reports, estimates, &c., relative to improvements of the navigation of the River St. Lawrence, and a proposed canal connecting the River St. Lawrence and Lake Champlain Date: 1856. Collecting Area: Rare Books Call number: TC 626 A2 LOCAL