Champlain Valley southward into the Valley of Vermont. The Vermont Lowlands are primarily underlain by sedimentary rocks, especially limestone and shale, though metamorphic rocks such as marble and slate are also present. Lake Champlain is situated in the Champlain Valley between the Green Mountains of Vermont and the Adirondack Mountains of New York, drained northward by the Richelieu River into the St. Lawrence River at Sorel-Tracy, Quebec (northeast of Montreal). Major tributaries of Lake Champlain include Otter Creek and the Winooski, Missisquoi, and Lamoille rivers in Vermont, and the Ausable, Chazy, Boquet, and Saranac rivers in New York. Lake Champlain also receives
USS Lake Champlain (CG-57) USS Lake Champlain (CG-57) USS "Lake Champlain" (CG-57) is a guided missile cruiser in the United States Navy. It is the third ship to be named "Lake Champlain", in honor of Battle of Lake Champlain, which took place during the War of 1812. "Lake Champlain" was laid down 3 March 1986, at Ingalls Shipbuilding, Pascagoula, Mississippi, launched 3 April 1987, and commissioned 12 August 1988, at Intrepid Pier at the Intrepid Sea-Air-Space Museum in New York City, Captain Ralph K. Martin commanding. She then steamed to her homeport of San Diego, via Cape Horn, South America, losing part of her