Lake freighters, or lakers, are bulk carrier vessels operating on the Great Lakes of North America. These vessels are traditionally called boats, although classified as ships. [1] [2] Freighters typically have a long, narrow hull, a raised pilothouse, and the engine located at the rear of the ship.
Lakers have been used since the late 19th century to haul raw material from docks in the upper Great Lakes region to the industrial centers of the Midwest. The ships are designed to navigate through ice in the winter. [3] The navigation season typically begins in late March and ends mid-January.
In the mid-20th century, 300 lakers worked the lakes, but by the early 21st century, there were fewer than 140 active lakers. [4] SS Edmund Fitzgerald, which sank in 1975, became widely known as the largest and most recent major vessel to be wrecked on the Great Lakes.
The lake freighter’s familiar design was the product of many years of innovation in Great Lakes shipping. In the late 1860s, shipping was primarily conducted by unpowered barges and sailing ships. During this time, steamboats were gaining popularity for their faster and more reliable (and therefore more profitable) shipping abilities.
In 1869, the first modern lake freighter was launched. The R. J. Hackett was designed to transport iron ore with a boxy wooden hull, a pilothouse at the front of the ship, and the engine at the stern. The long deck was lined with hatches spaced 24 feet apart to match the chutes of the gravity ore dock in Marquette, Michigan. [5] [6] Though the design was unconventional for the time, the ship's speed and cargo capacity led to subsequent lake freighters adopting Hackett's design. [7]
Further developments in the design of the lake freighters came from the hull design. Early ships often had a wooden hull, or composite hulls, made from oak wrapped in iron. In 1881 and 1882 the first iron-hulled freighters, Brunswick and Onoko , were launched. [6] [8] The first steel-hulled freighter, the Spokane, launched four years later. Steel quickly became a standard hull material by ship manufacturers when it became more affordable as a result of the Bessemer process. Iron and composite hulls were discontinued, while wood was used for smaller vessels into the early 1900s. [6]
An early variation on the lake freighter was the whaleback boat, designed by Alexander McDougall. The name whaleback as a result of the curved, cigar-shaped body that rose out of the water when fully loaded. These ships carried bulk cargo on the lakes from 1888 through 1970, when the last whaleback retired from service. [7] [9]
After World War II, several ocean freighters and tankers were transported to the Great Lakes and converted to bulk carriers as a way to acquire ships cheaply. Several of them continue to sail today.[ citation needed ]
Name | Launched | Notes |
---|---|---|
R. J. Hackett | 1869 | First of the lake freighters. Hackett burned at Whaleback Shoal in 1905. [5] |
Brunswick | 1881 | First iron-hulled lake freighter. |
Spokane | 1886 | First steel-hulled lake freighter. |
Hennepin | 1888 | Originally Str. George H. Dyer, it was the first ship retrofitted to have self-unloading equipment in 1902. Hennepin sank in a storm in 1927. [6] |
Wyandotte | 1908 | First ship built as a self-unloader. |
S. T. Crapo | 1927 | The last coal-fired freighter on the Great Lakes. In 1995, the ship's boiler was converted to be oil-firing. The 95-year-old ship was scrapped in 2022. [10] |
Stewart J. Cort | 1972 | First 1000-footer lake freighter. Originally Hull 1173 and nicknamed "Stubby," the ship only consisted of the bow and stern sections. It was then sailed to Erie, Pennsylvania and lengthened by over 700 feet. [2] [11] |
Henry Ford II, Benson Ford | 1924 | First lake freighters with diesel engines. [12] |
Feux Follets | 1967 | Last ship built with a steam turbine. |
James R. Barker | 1976 | First standard construction 1000-footer. |
Paul R. Tregurtha | 1981 | The current Queen of the Lakes, at 1013.5 ft, since launch in 1981. [13] |
The types of vessels on the Great Lakes can be differentiated by how they are used. Lakers operate within the freshwater Great Lakes system while "salties," are primarily ocean-going. These ocean-going vessels enter the Great Lakes through the Saint Lawrence Seaway. The ships taking this route tend to be smaller, restricted by the size of the Seaway's locks. Because of their deeper draft and freshwater's lower buoyancy, salties often take on partial loads. [14] Conversely, the Seaway allows smaller lakers to access the Atlantic Ocean. The larger, newer ships are restricted to the upper lakes.
Depending on how they are used, lakers may be referred to by their type. "Oreboats" or "ironboats" are used in hauling iron ore and taconite pellets. "Self-unloaders" are equipped with self-unloading gear, white "straight deckers" are not. Others include "bulkers" (carrying bulk cargo), "sternenders" (all cabins aft), and "longboats" (for their slender appearance).
Iron ore | 42.3 |
Coal | 10.0 |
Limestone | 22.9 |
Cement | 3.4 |
Salt | 0.9 |
Sand | 0.5 |
Grain | 0.3 |
Total | 80.4 |
Source: "Cargo Reports – Year-in-Review 2023 – U.S.-Flag Vessels" [15] |
Lakers are generally bulk carriers; carrying cargoes of rock, ore, salt or grain in large contiguous holds, not packed in containers. The earlier ships required rail cars unloading on ore docks and unloading machinery at the receiving docks, [16] but modern lakers are self-unloaders, allowing them to unload faster and in more ports.[ citation needed ] Because the predominant cargo for lakers was iron ore, self-unloaders did not become common until higher grade ores were depleted and taconite pellets were developed. [17]
The most common cargoes on the Great Lakes are taconite, limestone, grain, salt, coal, cement, gypsum, sand, slag, and potash. Much of the cargo supplies the steel mills of the auto industry, centered around the Great Lakes because of the ease of transport. Other destinations include coal-fired power plants, highway department salt domes, and stone docks, where limestone is unloaded for the construction industry. U.S.-flagged freighters carried the largest portion of the trade, accounting for two-thirds of all cargo by weight. U.S. hulls carried most of the iron, limestone and cement, while Canadian boats carried most of the potash, and almost all of the salt and grain moved on the lakes.[ citation needed ]
Destination harbors, ship sizes, and legal restrictions greatly affect the pattern of haulage. Large U.S. ships hauled most of the iron ore on the lakes (79%) from U.S. mines to U.S. mills. This reflects the requirement of the Jones Act, as well as the industry using large volumes of material while being concentrated in a few large harbor locations. Salt and Canadian grain can be hauled to numerous smaller ports of either country on smaller, mostly Canadian, ships, which can also enter the St. Lawrence Seaway with the Canadian ports of Montreal and Quebec City.[ citation needed ]
The size of lake freighters limits where the ships can go. Poe Lock at the Soo Locks is the largest deep lock at 1,200 feet (370 m) long and 110 feet (34 m) wide. Because of size restrictions, there are currently thirty vessels on the lakes that can only pass between Lake Superior and Lake Huron using Poe Lock, although none approaches the lock's size.[ citation needed ]
Many lakers are restricted to the Great Lakes, being unable to navigate the St Lawrence Seaway whose locks allow a maximum vessel size of 740 feet (230 m) in length and 78 feet (24 m) in breadth. The shallow draft imposed by the rivers (the controlling depths of 27 feet (8.2 m) in the St. Marys River and 21 feet (6.4 m) in Lake St. Clair [18] ) restricts the cargo capacity of lakers, but that is partially recovered by their extra length and box design.
The largest vessels on the lakes are the 1000-footers (300 m). All of the 1000-footers are U.S.-flagged vessels and are between 1,000 and 1,013.5 feet (304.8 and 308.9 m) long, 105 feet (32 m) wide and of 56 ft (17 m) hull depth. They can carry as much as 78,850 long tons (80,120 t) of bulk cargo.[ citation needed ]
A dozen of these ships were built between 1976 and 1981, and all remain in service today. The most powerful is MV Edwin H. Gott, [19] which carried two Enterprise DMRV-16-4 diesel engines driving twin propellers and was rated at 19,500 brake horsepower (14,500 kW), making her the most powerful boat on the lakes. This allowed a top speed of 16.7 miles per hour (14.5 kn; 26.9 km/h). [20] MV Edwin H. Gott was repowered in 2011 with two MaK/Caterpillar 8M43C engines, each rated at 9,650 brake horsepower (7,200 kW), [21] and other lake freighters have been repowered as well. MV Paul R. Tregurtha is the largest boat on the lakes, at 1,013 feet 6 inches (308.91 m) and capable of loading 68,000 tons of bulk cargo. [22]
The Canadian fleet needs to travel to and from its major cities along the St. Lawrence Seaway, so the largest length for the Canadian vessels is 740 feet (230 m) (Seawaymax-size). The reason for this standard length is the Welland Canal, which bypasses Niagara Falls. The locks here are roughly 800 feet (240 m) long, limiting the maximum length of vessels.
Lake boats in the 600-and-700-foot (180 and 210 m) classes are more common, because of the limitations of the Welland Canal. These vessels vary greatly in configuration and cargo capacity, being capable of hauling between 10,000 and 40,000 tons per trip depending on the individual boat. These smaller boats can serve smaller harbors around the lakes which have irregular need for their services. The latest major vessel built for bulk cargoes on the lakes is the articulated tug/barge combination Ken Boothe Sr./Lakes Contender. The 740-foot barge Lakes Contender and the 135-foot (41 m) tug Ken Boothe Sr. entered service in 2012. [ citation needed ]
Another reason for the lack of larger Canadian vessels is legislative in nature. Larger ships on the lakes are generally used to transport American-mined ore bound for American mills. Because of the Jones Act of 1920, only American ships can carry ore from American mines to American mills in American ports; ergo, larger Canadian ships are not needed.[ citation needed ]
Name | Type | Dimensions | Tonnage | Notes |
---|---|---|---|---|
American Integrity | Bulk freighter (self unloading) | 1,000 ft × 105 ft | 89,000 tons | |
American Spirit | Bulk freighter (self unloading) | 1,004 ft × 105 ft | 80,900 tons | |
American Century | Bulk freighter (self unloading) | 1,000 ft × 105 ft | 73,700 tons | |
Edgar B. Speer | Bulk freighter (self unloading) | 1,004 ft × 105 ft | 80,900 tons | |
Edwin H. Gott | Bulk freighter (self unloading) | 1,000 ft × 105 ft | Most powerful engines on the Great Lakes | |
James R. Barker | Bulk freighter (self unloading) | 1,000 ft × 105 ft | First standard construction 1000-footer. | |
Mesabi Miner | Bulk freighter (self unloading) | 1,004 ft × 105 ft | ||
Paul R. Tregurtha | Bulk freighter (self unloading) | 1,013.5 ft × 105 ft | Largest vessel operating on the Great Lakes | |
Stewart J. Cort | Bulk freighter (self unloading) | 1,000 ft × 105 ft | First 1000-footer on the lakes. [23] Only 1000-footer with a forward pilot house | |
Burns Harbor | Bulk freighter (self unloading) | 1,000 ft × 105 ft | ||
Indiana Harbor | Bulk freighter (self unloading) | 1,000 ft × 105 ft | ||
Walter J. McCarthy Jr. | Bulk freighter (self unloading) | 1,000 ft × 105 ft | 80,120 tons | Highest cargo capacity (78,850 long tons [88,310 short tons; 80,120 t]) |
Presque Isle | Tug/barge combination | 1,000 ft × 104 ft 7 in | Only 1000 ft tug/barge combination unit |
This section needs additional citations for verification .(February 2021) |
Lake freighters are narrower and generally longer than their ocean-going counterparts because they must traverse the locks of the Great Lakes Waterway, they all have features in common, and their appearance differs from the ocean-going freighters on the lakes.
Beginning in the late 1800s, lake freighters typically had the bridge and associated superstructure at the bow. Traditionally they had a second island, over the engine room in the stern. These dual-cabin boats were constructed between 1869 and 1974. R. J. Hackett premiered the style, and the second Algosoo was the final vessel designed this way.[ citation needed ] More recently built lakers, like CSL Niagara, have a single large superstructure island at the stern.
Vessel speeds are not as important on the lakes as on the ocean. Ports are often closer together than in ocean trade, so cargo capacity is more important than speed.[ citation needed ]
Lake vessels are designed with the greatest block coefficient to maximize the vessel's size in the locks within the Great Lakes/St Lawrence Seaway system. Therefore, ship designers have favored bluff bows over streamlined bows.[ citation needed ]
Another distinguishing feature of lake vessels versus ocean vessels is the cargo hatch configuration. On the lake vessels, the hatches are traditionally spaced 24 feet (7.3 m) apart. This configuration was needed to match the hatches to the loading facilities. At the turn of the 19th century, most ore loading facilities had loading chutes spaced every 12 feet (3.7 m). The ship designers used this pattern for their hatch configuration.
Since Great Lakes waves do not achieve the great length or period of ocean waves, particularly compared to the waves' height, ships are in less danger of being suspended between two waves and breaking, so the ratio between the ship's length, beam and its depth can be larger than that of an ocean-going ship. The lake vessels generally have a 10:1 length to beam ratio, whereas ocean vessels are typically 7:1. The dimensions of the locks is the determining factor in lake vessel construction.
Modern lake freighters are usually designed and constructed for a 45-50 year old service life, outlasting ocean-going bulk carriers. [24] The SS St. Marys Challenger launched in 1906 and worked independently until 2013. The Challenger is still in service as a barge at 118 years old. [25] As of 2023, ocean-going bulk freighters average an 11 year lifespan. [26] Contributing to this, is the corrosive effects of saltwater. [27]
E. M. Ford had one of the longest careers, having been built in 1898 (as Presque Isle) and still sailing until being scrapped in November 2010.[ citation needed ]
Decorated World War II veteran ships are still in active, although civilian, use. The tanker Chiwawa now the bulk freighter Lee A. Tregurtha [28] The Landing Craft Tank 203 is now the working vessel Outer Island.[ citation needed ]
Some shipping companies are building new freighters to ply the waters of the Great Lakes. The following are new freighters in use or will be launched for use in the Great Lakes:
The Great Lakes have a long history of shipwrecks, groundings, storms, and collisions. From the 1679 sinking of Le Griffon with its cargo of furs to the 1975 loss of Edmund Fitzgerald , thousands of ships and thousands of lives have been lost, many involving vessels in the cargo trade. The Great Lakes Shipwreck Museum uses the approximates 6,000 ships and 30,000 lives lost. [33] David D. Swayze has compiled a list which details over 4,750 well-documented shipwrecks, mostly of commercial vessels and a list of known names of over 5,000 victims of those sinkings. [34] Maritime historian Mark Thompson reports that based on nautical records, nearly 6,000 shipwrecks on the Great Lakes occurred between 1878 and 1994, with about a quarter of those being listed as total losses with a total of 1,166 lives lost. [35]
The most recent losses of modern lakers were:
The salties Prins Willem V and Monrovia sank in the Great Lakes during the 1950s; both in collisions with other ships. The saltie Francisco Morazan was a total loss after running aground off South Manitou Island on November 29, 1960. Another saltie Nordmeer grounded on Thunder Bay Island Shoal in November 1966, but before it could be refloated, it was further damaged in the same storm that sank the Morrell and was declared a total loss.
Ships on the lakes have been involved in many lesser incidents. Lakers have been subject to frequent groundings in ports and channels because of varying lake levels and silting, collisions with objects (such as the 1993 collision of the Indiana Harbor with the Lansing Shoals Light Station), [35] icing in during winter trips and shipboard fires (including the unusual case in 2001 where a drawbridge ran into the Canadian grain carrier Windoc causing a fire). To prevent collisions and groundings, the Great Lakes are well-served with lighthouses and lights, and floating navigation aids. The U.S. Coast Guard and Canadian Coast Guard maintain stations around the Great Lakes including icebreakers and rescue helicopters. The U.S. Army Corps of Engineers and other agencies maintain the harbors and seaways to limit groundings by dredging and seawalling. [37]
November was the traditional last month of shipping before the winter layup (and lake freeze-up). During November, much of the worst weather of the navigation season occurs which has resulted in a disproportionate number of accidents. One study shows that over half of all strandings and one-third of all vessels lost to foundering between 1900–1950 were lost during November. [38]
This section needs additional citations for verification .(February 2021) |
The most well-known lake freighter was Edmund Fitzgerald, which sank during a storm on Lake Superior on November 10, 1975. Gordon Lightfoot's ballad, "The Wreck of the Edmund Fitzgerald", publicized the incident. [39] The Edmund Fitzgerald became the largest ship on the lakes at 729 feet (222 m) when launched in 1958. In addition to this, she was regarded for her "DJ Captain," Peter Pulcer, who frequently played music to entertain onlookers. [40]
SS Arthur M. Anderson. launched in 1952, is known for having last contact with Edmund Fitzgerald and was the first vessel on-scene to search for the Edmund Fitzgerald. [41]
Paul R. Tregurtha currently holds the title "Queen of the Lakes" as the largest ship on the lakes since launching in 1981. The modern stern-ender was first launched William J. Delancy, measuring 1013.5 feet (308.9 m). [42]
Onoko was the second iron-hulled laker, launched in 1882. At 302 ft, Onoko was the longest ship on the lakes and became the first bulk carrier to hold the unofficial title of "Queen of the Lakes." The title that has been passed down to record-breaking lake freighters since. SS Carl D. Bradley held the title for 22 years, longer than any other laker of the classic design.[ citation needed ]
Ford Motor Company's Henry Ford II and Benson Ford of 1924 were the first lakeboats with diesel engines. [43] The Canadian grainboat Feux Follets of 1967 was the last laker built with a steam turbine on the lakes S. T. Crapo was the last coal burning freighter on the Great Lakes. [10]
MV Stewart J. Cort (1971) was the first 1000-footer on the lakes and also the only one built in the traditional wheelhouse-forward Great Lakes style (although all accommodations are forward, and the stern deckhouse is occupied by self unloading equipment and the engines). [44]
Wilfred Sykes (1949 – 678 ft, 207 m) is considered to be the first of the modern lakers, and when converted to a self-unloader in 1975 was the first to have the equipment mounted aft. Since then all self-unloading equipment has been mounted aft. Algoisle (formerly Silver Isle) (1962 – 715.9 ft, 218.2 m) was the first modern laker built with all cabins aft (a "stern-ender"), following the lead of ocean-going bulk carriers and reprising a century old form used by little river steam barges and the whalebacks. Algosoo (1974–2015 730 ft, 220 m) was the last laker built in the classic style.[ citation needed ]
Also of note is the steamer Edward L. Ryerson, widely known for her artistic design and being the only remaining straight-decked freighter still in active service on the US side of the Great Lakes.[ citation needed ] In the summer of 2006, Edward L. Ryerson was fitted out and put into service following a long-term lay-up that began in 1998. Ryerson has been in long-term layup since 2009. [45]
The William G. Mather was first built in 1925 and served as the Cleveland-Cliffs Iron Company's flagship until 1980. In 1987, the ship was donated to the Great Lakes Historical Society for restoration and preservation. In 2005, the ship was moved to its present location at Cleveland's North Coast Harbor. Then, in 2006, the ship was acquired by the Great Lakes Science Center for use as a museum ship. The ship is available to tour seasonally. [46] [47]
The William A. Irvin (named for the president of U.S. Steel) served as the flagship of their Great Lakes fleet from 1938 to 1975. The Irvin was retired in 1978 and purchased 8 years later by the Duluth Entertainment Convention Center and is available for touring. [48] [49]
The SS Meteor, the last surviving whaleback ship, floats as a museum less than a mile from where it was launched in Superior, Wisconsin. The ship is permanently land-berthed on Barker's Island. [50]
Valley Camp was a 1917 ship that served until 1966. She became a museum ship on the waterfront of the 'American Soo', east of the Soo Locks, in 1968. She holds many relics of the sinking of Edmund Fitzgerald including two of Edmund Fitzgerald's mauled lifeboats. [51]
The 118-year-old SS St. Mary's Challenger's pilothouse is set to be on display in the National Museum of the Great Lakes' upcoming museum expansion. [52]
The SS Col. James M. Schoonmaker floats in the Maumee River as a museum ship for the National Museum of the Great Lakes. When launched in 1911, it was the largest bulk freighter in the world. [53] The Schoonmaker was a floating museum before, after being purchased by the City of Toledo, Ohio in 1987. [54]
Lewis G. Harriman's bow and bow superstructure are preserved as a residence in DeTour, Michigan. The ship was christened as the SS John W. Boardman in 1923. In 1965, the Boardman was renamed to Lewis G. Harriman and used as a cement storage barge during the Poe Lock construction in Sault Ste. Marie, Michigan. The ship was sold for scrap 2003, but the pilothouse and hull of the Harriman were saved and now are used as a residence along the lakeshore. [55]
John Sherwin, has not sailed since 1981 and is currently docked in DeTour, Michigan after conversion to a self-unloader and repowering was halted in November 2008. [56]
Benson Ford, named for Henry Ford's grandson, was the flagship of the Ford Motor Company fleet when launched in 1924. The forward cabin is now located on a cliff on South Bass Island in Lake Erie, where it was moved in 1986. It has been a private residence since 1999. The home is intermittently available for tours. [57] [58]
SS Ridgetown was partially sunk as a breakwater (with stack and cabins intact) near Toronto at Port Credit. It was built in 1905 and is one of the oldest surviving hulls on the lake. Its silhouette provides an example of the appearance of early 1900s lake freighters.
The pilot house of William Clay Ford is part of the Dossin Great Lakes Museum on Belle Isle. [59] The pilot house is open for tours and overlooks the Detroit River.
Several other lakers nearly became museums, but were scrapped for lack of funding, political opposition, and other causes.
A merchant ship, merchant vessel, trading vessel, or merchantman is a watercraft that transports cargo or carries passengers for hire. This is in contrast to pleasure craft, which are used for personal recreation, and naval ships, which are used for military purposes.
SS Arthur M. Anderson is a cargo ship of the laker type. She is famous for being the last ship to be in contact with SS Edmund Fitzgerald before she sank on November 10, 1975. Arthur M. Anderson was also the first rescue ship on the scene in a vain search for Edmund Fitzgerald survivors. The vessel's namesake, Arthur Marvin Anderson, was director of U.S. Steel, a member of its finance committee and vice chairman of J.P. Morgan & Co. at the time. The ship was launched in 1952 and is in active service.
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.
USS Chiwawa (AO-68) is a former T3-S-A1 Kennebec-class oiler constructed for the United States Navy during World War II. She was the only U.S. Navy ship named for the Chiwawa River in Washington.
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 Great Lakes Engineering Works (GLEW) was a leading shipbuilding company with a shipyard in Ecorse, Michigan, that operated between 1902 and 1960. Within three years of its formation, it was building fifty percent of the tonnage of all ships in the Great Lakes. During World War II, GLEW was commissioned by Pittsburgh Steamship Company and the U.S. Maritime Commission to build twenty-one ore freighters. Its innovations included the first self-unloader freighter, SS Wyandotte. GLEW is best known for its construction of the SS Edmund Fitzgerald.
MV Paul R. Tregurtha is a Great Lakes-based bulk carrier freighter. She is the current Queen of the Lakes, an unofficial but widely recognized title given to the longest vessel active on the Great Lakes. Launched as MV William J. De Lancey, she was the last of the thirteen "thousand footers" to enter service on the Great Lakes, and was also the last Great Lakes vessel built at the American Ship Building Company yard in Lorain, Ohio. The MV Paul R. Tregurtha is the current flagship for the Interlake Steamship Company.
CSL Tadoussac is a lake freighter currently operated by Canada Steamship Lines (CSL) on the Great Lakes. She was launched in 1969. Initially named Tadoussac, following her refit in 2001, she was renamed CSL Tadoussac She was the last freighter built for CSL in the traditional two superstructure design, which puts her bridge up in the ship's bow. The vessel primarily transports iron ore and coal.
The Interlake Steamship Company is an American freight ship company that operates a fleet on the Great Lakes in North America. It is now part of Interlake Maritime Services.
SS Clifton, originally Samuel Mather, was a whaleback lake freighter built in 1892 for service on the Great Lakes. She was 308 foot (94 m) long, 30 foot (9.1 m) beam, and 24 foot (7.3 m) depth, and had a 3,500 ton capacity. The self-propelled barge was built by the American Steel Barge Company in West Superior, Wisconsin. Her builders used a design well-suited to carry iron ore, her intended trade. The new vessel was christened Samuel Mather, after a cofounder of Pickands Mather and Company, which at the time was the second largest fleet on the Great Lakes.
The SS Andaste was a Monitor-class vessel, built in 1892 by the Cleveland Ship Building Company for the Lake Superior Iron Company. The vessel is best known for sinking on Lake Michigan on the night of September 9–10, 1929, with all hands; 25 men were lost. As of 2020, the wreck of Andaste has not yet been located.
The Henry Cort was a 320-foot (98 m) long whaleback freighter. It sank four times during its career; finally running aground at Muskegon, Michigan in November, 1934. The ship broke apart over the winter and was scrapped in 1935.
Augustus B. Wolvin was a 560 ft (170 m) long Great Lakes freighter that had a 63-year career on the Great Lakes. Augustus B. Wolvin was a product of the American Shipbuilding Company of Cleveland, Ohio. She was built for the Acme Steamship Company of Duluth, Minnesota.
The Henry Phipps was a 601-foot-long (183 m) American Great Lakes freighter that served on the Great Lakes of North America from her launching in 1907 to her scrapping in 1976 by Hyman Michaels Company of Duluth, Minnesota. The Phipps was used to haul bulk cargoes such as iron ore, coal, grain and occasionally limestone.
The MV Kaye E. Barker is a self-discharging lake freighter owned and operated by the Interlake Steamship Company. She was originally built as the Edward B. Greene, and was later renamed Benson Ford before being sold to Interlake and named the Barker. It primarily hauls hematite pellets, stone, and coal across the North American Great Lakes.
SS Edward L. Ryerson is a steel-hulled American Great Lakes freighter that entered service in 1960. Built between April 1959 and January 1960 for the Inland Steel Company, she was the third of the thirteen so-called 730-class of lake freighters, each of which shared the unofficial title of "Queen of the Lakes", as a result of their record-breaking length. She was not only the last steam-powered freighter built on the lakes but also the last one that was not a self-unloader. Since 2009, she has been in long-term layup in Superior, Wisconsin. She is one of only two American-owned straight deck lake freighters, the other being John Sherwin, built in 1958.
129 was an American whaleback barge in service between 1893 and 1902. She was built between December 1892 and May 1893, in Superior, Wisconsin,, by Alexander McDougall's American Steel Barge Company, for McDougall's fleet of the same name, based in Buffalo, New York. She was one of a class of distinctive and experimental ships designed and built by McDougall. The whalebacks were designed to be more stable in high seas. They had rounded decks, and lacked the normal straight sides seen on traditional lake freighters. 129 entered service on May 22, hauling wheat from Superior. She was sold to the Bessemer Steamship Company of Cleveland, Ohio, in 1900. In 1901, she became owned by the Pittsburgh Steamship Company of Duluth, Minnesota, when the Bessemer fleet merged into it.
MV Mark W. Barker is a large diesel-powered lake freighter owned and operated by the Interlake Steamship Company. She is the first of the River-class freighters constructed for an American shipping company. MV Mark W. Barker is the first ship on the Great Lakes to be powered with engines that meet EPA Tier 4 standards. It is the first U.S.-flagged, Jones Act-compliant ship built on the Great Lakes since 1983.
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