Lake freighters, or lakers, are bulk carrier vessels that operate on the Great Lakes of North America. These vessels are traditionally called boats, although classified as ships.
SSMeteor is the sole surviving ship of the unconventional "whaleback" design. The design, created by Scottish captain Alexander McDougall, enabled her to carry a maximum amount of cargo with a minimum of draft. Meteor was built in 1896 in Superior, Wisconsin, United States, and, with a number of modifications, sailed until 1969. She is now a museum ship in the city of her construction.
A whaleback was a type of cargo steamship of unusual design, with a hull that continuously curved above the waterline from vertical to horizontal. When fully loaded, only the rounded portion of the hull could be seen above the waterline. With sides curved in towards the ends, it had a spoon bow and a very convex upper deck. It was formerly used on the Great Lakes of Canada and the United States, notably for carrying grain or ore. The sole surviving ship of the "whaleback" design is the SS Meteor, which is docked in Superior, Wisconsin, as a museum ship.
The Thomas Wilson was a whaleback freighter built in 1892 and used to haul bulk freight on the Great Lakes. The ship sank in Lake Superior just outside the harbor of Duluth, Minnesota, United States, on 7 June 1902, after a collision with the George Hadley. The wreck of the Thomas Wilson is one of the best remaining examples of a whaleback steamer, and it is also significant for the changes made in operating procedures at the Duluth harbor. The remains of the ship were listed on the National Register of Historic Places in 1992.
The SS Christopher Columbus was an American excursion liner on the Great Lakes, in service between 1893 and 1933. She was the only whaleback ship ever built for passenger service. The ship was designed by Alexander McDougall, the developer and promoter of the whaleback design.
The SS City of Everett was an important whaleback steamship. She sailed from 1894 until 1923, and was the first U.S. steamship to pass through the Suez Canal, as well as the first to circumnavigate the globe. Her radio call letters were GF and her signal letters KMCQ.
Captain Alexander McDougall was a Scottish-born American seaman who built the whaleback style of cargo and excursion ship. In 1880, he designed a ship that he felt could withstand the worst lake water and carry the greatest cargo in the least depth of water. In 1917 he founded McDougall Duluth Shipbuilding Company to build World War I ships.
The J.H.G. Hagarty was a 550-foot (170 m) Canadian Great Lakes freighter that served from her launching in 1914 to her scrapping in 1968. The Hagarty was used to haul bulk cargoes such as iron ore, coal, grain and occasionally limestone. She had a length of 550-feet, a beam of 58-feet and a height of 31-feet. She was powered by a 2,400 horsepower triple expansion steam engine and fueled by two coal-fired Scotch marine boilers.
SS Onoko was an iron hulled Great Lakes freighter. She was launched in 1882 in Cleveland, Ohio as hull number #4, and sank on September 14, 1915 in Lake Superior near Knife River, Minnesota. Onoko is thought to be the prototype for every single steel hulled Great Lakes Bulk carrier that ever sailed. These vessels made possible the cheap transport of bulk cargoes such as iron ore, coal and limestone. Her wreckage still remains on the bottom of Lake Superior and was listed on the National Register of Historic Places in 1992.
The Australasia was a wooden-hulled American Great Lakes freighter that served on the Great Lakes of North America between her construction in 1884 to her burning and sinking in 1896. On October 18, 1896, while loaded with coal, the Australasia sank in Lake Michigan near the town of Sevastopol, Door County, Wisconsin, United States, after burning off Cana Island. On July 3, 2013, the wreck of the Australasia was added to the National Register of Historic Places.
The Harriet B. was a wooden-hulled barge that served on the Great Lakes of North America, originally as the railroad ferry Shenango No.2, then a bulk carrier and finally as an unpowered barge. She sank four miles off Two Harbors, Minnesota, on May 3, 1922, after being rammed by the steel freighter Quincy A. Shaw. Her wreck was accidentally located upright and intact in 2005 in 656 feet (200 m) of water. On August 9, 2018, the wreck of the Harriet B. was listed on the National Register of Historic Places.
The McDougall Duluth Shipbuilding Company was a large-scale wartime ship manufacturing shipyard, located at the city of Riverside, near Duluth. McDougall Duluth Shipbuilding was at 110 Spring Street, Duluth, Minnesota, now the site of the West Duluth's Spirit Lake Marina. The shipyard was located on St. Louis River Estuary at western part of Lake Superior. McDougall Duluth Shipbuilding Company was founded by Alexander McDougall (1845-1923) in 1917 to build ships for World War I. McDougall Duluth Shipbuilding Company and the Superior Shipbuilding Company were called the Twin Ports shipbuilding industry of Minnesota and Wisconsin. Once built the ships can travel to the Atlantic Ocean through the Great Lakes and the Saint Lawrence Seaway.
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