Geography of the United States York City, and includes the Florida peninsula. Areas further inland feature rolling hills, mountains, and a diverse collection of temperate and subtropical moist and wet forests. The Appalachian Mountains form a line of low mountains separating the eastern seaboard from the Great Lakes and the Mississippi Basin. The five Great Lakes are located in the north-central portion of the country, four of them forming part of the border with Canada, only Lake Michigan situated entirely within United States. The southeast United States, generally stretching from the Ohio River on south, includes a variety of warm temperate and subtropical moist and
The Great Lakes Group towing of vessels and barges, icebreaking, as well as rescue and assistance to grounded or damaged ships with a fleet of nearly forty tugboats stationed throughout U.S. Great Lakes ports. Throughout its corporate history, The Great Lakes Towing Company has always operated a Cleveland Shipyard. Originally located on jefferson Road in the Flats until the Great Cuyahoga River fire in 1952 when it moved to the present site in the Old River Bed, the Shipyard constructed many of its tugs and repaired all of the Towing Company's tugs and barges throughout its history. Great Lakes Shipyard is located in the