|
Lake Superior And Ishpeming Railroad
The Lake Superior and Ishpeming Railroad , is a U.S. railroad offering service from Marquette, Michigan, to nearby locations in Michigan's Upper Peninsula. It began operations in 1896. The LS&I continues to operate as an independent railroad from its headquarters in Marquette. At the end of 1970, LS&I operated 117 miles of road on 241 miles of track (188 on 388 km); that year it reported of freight. In 2011, LS&I had been reduced to of track. History The Lake Superior and Ishpeming Railway was organized in 1893 as a subsidiary of Cleveland-Cliffs Iron Company (now Cleveland-Cliffs Inc.), the iron ore mining company. From the start the railroad's primary business was the transport of iron ore from the Marquette Iron Range, west of Marquette, to docks on Lake Superior from which the ore could be shipped to steel mills on the lower Great Lakes. The primary towns on the iron range are Ishpeming and Negaunee, Michigan.In 1904 the railroad carried over of freight, and ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Peninsula Of Michigan
The Upper Peninsula of Michigan – also known as Upper Michigan or colloquially the U.P. – is the northern and more elevated of the two major landmasses that make up the U.S. state of Michigan; it is separated from the Lower Peninsula by the Straits of Mackinac. It is bounded primarily by Lake Superior to the north, separated from the Canadian province of Ontario at the east end by the St. Marys River, and flanked by Lake Huron and Lake Michigan along much of its south. Although the peninsula extends as a geographic feature into the state of Wisconsin, the state boundary follows the Montreal and Menominee rivers and a line connecting them. First inhabited by Algonquian-speaking native American tribes, the area was explored by French colonists, then occupied by British forces, before being ceded to the newly established United States in the late 18th century. After being assigned to various territorial jurisdictions, it was granted to the newly formed state of Michigan as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulpwood
Pulpwood is timber with the principal use of making wood pulp for paper production. Applications * Trees raised specifically for pulp production account for 15% of world pulp production, old growth forests 9% and second- and third- and more generation forests account for the balance. Reforestation is practiced in most areas, so trees are a renewable resource. * Pulpwood is also used as the raw material for some wood products, such as oriented strand board (OSB). * There is an increasing demand for pulpwood as a source of bio-energy for burning and baking into charcoal. Properties The fiber length of the cellulose fiber is the most important parameter of the pulpwood and determines what it may be used for. The first separation is into softwood and hardwood, that have long and short fibers respectively. In paper production fiber from softwood give tensile strength and fibers from hardwood give opacity. Sources Logging In the logging of mixed forest stands, the better trees are u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway And Locomotive Historical Society Bulletin
''Railroad History'' (initially, ''The Railway & Locomotive Historical Society Bulletin'') is a biannual peer-reviewed academic journal published by the Railway & Locomotive Historical Society since 1921. ''Railroad History'' consists primarily of articles about the history of rail transport with some essays and book reviews __NOTOC__ A book review is a form of literary criticism in which a book is merely described (summary review) or analyzed based on content, style, and merit. A book review may be a primary source, opinion piece, summary review or scholarly revie .... As of 2022, its editor is Dan Cupper. The RLHS is a non-profit organization founded in 1921 in the United States to promote research into and preservation of documentation and photography of railroad-related business, finance, labor, biography, and technology. History The journal began publication in 1921 as ''The Railway & Locomotive Historical Society Bulletin''. The journal's title was changed to ''Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trestle Bridge
A trestle bridge is a bridge composed of a number of short spans supported by closely spaced frames. A trestle (sometimes tressel) is a rigid frame used as a support, historically a tripod used to support a stool or a pair of isosceles triangles joined at their apices by a plank or beam such as the support structure for a trestle table. Each supporting frame is a bent. A trestle differs from a viaduct in that viaducts have towers that support much longer spans and typically have a higher elevation. Timber and iron trestles (i.e. bridges) were extensively used in the 19th century, the former making up from 1 to 3 percent of the total length of the average railroad. In the 21st century, steel and sometimes concrete trestles are commonly used to bridge particularly deep valleys, while timber trestles remain common in certain areas. Many timber trestles were built in the 19th and early 20th centuries with the expectation that they would be temporary. Timber trestles were use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dead River (Michigan)
The Dead River ( French: ''Rivière des Morts'') is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed January 3, 2012 river in Marquette County, Michigan. Its watershed is approximately in size. The river flows southeasterly from western Marquette County to its mouth on Lake Superior. , five dams existed on the river: Silver Lake Dam, Hoist Dam, McClure Dam, Forestville Dam, and Tourist Park Dam. Hoist and McClure are hydroelectric dams. On May 14, 2003, the fuse plug spillway in the Silver Lake Dam failed, unexpectedly releasing nine billion gallons of water to flow down the Dead River. The dam at the Tourist Park failed, but the other upstream dams held. Remarkably, there were no deaths and no major injuries occurred. Property damage was estimated at about $100 million. The Silver Lake and Tourist Park dams were rebuilt and are now back in operation. Historically, its name is derived from the Ojibwe ''Gaa-waakwimiig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grade (slope)
The grade (also called slope, incline, gradient, mainfall, pitch or rise) of a physical feature, landform or constructed line refers to the tangent of the angle of that surface to the horizontal. It is a special case of the slope, where zero indicates horizontality. A larger number indicates higher or steeper degree of "tilt". Often slope is calculated as a ratio of "rise" to "run", or as a fraction ("rise over run") in which ''run'' is the horizontal distance (not the distance along the slope) and ''rise'' is the vertical distance. Slopes of existing physical features such as canyons and hillsides, stream and river banks and beds are often described as grades, but typically grades are used for human-made surfaces such as roads, landscape grading, roof pitches, railroads, aqueducts, and pedestrian or bicycle routes. The grade may refer to the longitudinal slope or the perpendicular cross slope. Nomenclature There are several ways to express slope: # as an ''angle'' of inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detroit Free Press
The ''Detroit Free Press'' is the largest daily newspaper in Detroit, Michigan, US. The Sunday edition is titled the ''Sunday Free Press''. It is sometimes referred to as the Freep (reflected in the paper's web address, www.freep.com). It primarily serves Wayne, Oakland, Macomb, Livingston, Washtenaw, and Monroe counties. The ''Free Press'' is also the largest city newspaper owned by Gannett, which also publishes ''USA Today''. The ''Free Press'' has received ten Pulitzer Prizes and four Emmy Awards. Its motto is "On Guard for Years". In 2018, the ''Detroit Free Press'' received two Salute to Excellence awards from the National Association of Black Journalists. History 1831–1989: Competitive newspaper The newspaper was launched by John R. Williams and his uncle, Joseph Campau, and was first published as the ''Democratic Free Press and Michigan Intelligencer'' on May 5, 1831. It was renamed to ''Detroit Daily Free Press'' in 1835, becoming the region's first daily newsp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mineral Range Railroad
The Mineral Range Railroad (reporting mark MRA) is a shortline railroad in the Upper Peninsula of Michigan. It began operations in 2002. In 2012, it acquired an ex- Lake Superior and Ishpeming line between Humboldt Mill and Ishpeming. The Humboldt Mill was reopened in 2014 and is operated by Eagle Mine, owned by Lundin Mining. It was originally opened in 1954 by Cleveland-Cliffs Inc Cleveland-Cliffs Inc., formerly Cliffs Natural Resources, is a Cleveland, Ohio-based company that specializes in the mining, beneficiation, and pelletizing of iron ore, as well as steelmaking, including stamping and tooling. It is the largest f ..., who operated it until 1979. Between 1985 and 1990, Callahan Mining Company used it to process gold from the Ropes Gold Mine in Ishpeming, Michigan. After several changes in ownership, Eagle Mine started to use it for nickel and copper extraction in 2014. Traffic on the Mineral Range Railroad primarily consists of nickel and copper ore concentrates. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railbank
Railbanking is the act of preserving railroad Right-of-way (transportation), rights-of-way for possible future use. Railbanking leaves the rail corridor, railbed, bridges or bridge right-of-way, and other infrastructure intact. This relieves the railroad's operator from the responsibility of maintenance, and from taxation. Existing rails may or may not be maintained intact on the railbed, depending on their condition or any planned interim use of the railbed. Often the rail corridor is put in custody of a state transportation agency, which then seeks a new operator for possible rehabilitation or reactivation. This helps ensure the possibility of future restored rail service when new economic conditions may warrant resuming operation. In the United States In places with many environmental laws and other governmental regulations as the United States, it is very difficult to restore an abandoned line, but it is easier with a railbanked line than one that has undergone a "total abandonm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humboldt Township, Michigan
Humboldt Township is a civil township of Marquette County in the U.S. state of Michigan. The population was 464 at the 2010 census. Geography According to the United States Census Bureau, the township has a total area of , of which is land and (3.14%) is water. Highways * * Demographics As of the census of 2000, there were 469 people, 194 households, and 142 families residing in the township. The population density was 5.0 per square mile (1.9/km2). There were 419 housing units at an average density of 4.5 per square mile (1.7/km2). The racial makeup of the township was 98.93% White, and 1.07% from two or more races. Hispanic or Latino of any race were 0.85% of the population. There were 194 households, out of which 25.8% had children under the age of 18 living with them, 63.4% were married couples living together, 6.2% had a female householder with no husband present, and 26.8% were non-families. 21.1% of all households were made up of individuals, and 10.8% had someone l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Express Agency "J
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in Track (rail transport), tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on Railroad tie, sleepers (ties) set in track ballast, ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower friction, frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The rail transport operations, operation is carried out by a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shingleton, Michigan
Munising Township is a civil township of Alger County in the U.S. state of Michigan. As of the 2010 census, the township population was 2,983. Communities The city of Munising is adjacent to the northwest corner of the township, but is an autonomous municipality. There are several historic locales and unincorporated communities in the township: * Camp Cusino, a minimum security state prison, has a Shingleton address west of Shingleton. * Doty is a locale at the junction of the former Marquette and Eastern Railway (now the Lake Superior and Ishpeming Railroad) and the Duluth, South Shore and Atlantic Railway (now the Soo Line Railroad) at . It was named after Marcus A. Doty, a manager for the Marquette & Eastern. The station is called Evelyn on the Soo Line. * Gogarnville was the name of a post office here from 1889 until 1893. * Hallston was a former post office and a station on the Duluth, South Shore and Atlantic Railway ; Elevation: . The post office was established as "A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
