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Brock Gap
Brock Gap (variant Brock's Gap) is a natural pass across Shades Mountain in Hoover, Alabama, most notable as being the location used by the South & North Railroad (S&N) to reach the Birmingham area in the late 19th century from the mineral deposits to the south, spurring economic development in the area. Geographic description Brock Gap is located at an elevation of above mean sea level. The surrounding Shades Mountain is over 700 feet in elevation. Historical rail use John Milner was tasked by the State of Alabama in 1858 to survey a route across Shades Mountain for the S&N Railroad. The S&N was intended to connect the mineral resources south of Shades Mountain, coal, limestone, and iron ore, with the developing industries in the area of Jones Valley that would become Birmingham around the junction of the S&N Railroad and the Alabama and Chattanooga Railroad. Brock Gap was selected and the rail line north was constructed between 1858 and 1871, interrupted by the Civil War. At B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jefferson County, Alabama
Jefferson County is the most populous county in the U.S. state of Alabama, located in the central portion of the state. As of the 2020 census, its population was 674,721. Its county seat is Birmingham. Its rapid growth as an industrial city in the 20th century, based on heavy manufacturing in steel and iron, established its dominance. Jefferson County is the central county of the Birmingham- Hoover, AL Metropolitan Statistical Area. History Jefferson County was established on December 13, 1819, by the Alabama Legislature. It was named in honor of former President Thomas Jefferson. The county is located in the north-central portion of the state, on the southernmost edge of the Appalachian Mountains. It is in the center of the (former) iron, coal, and limestone mining belt of the Southern United States. Most of the original settlers were migrants of English ancestry from the Carolinas. Jefferson County has a land area of about . Early county seats were established first at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alabama And Chattanooga Railroad
The Alabama Great Southern Railroad is a railroad in the U.S. states of Alabama, Georgia, Louisiana, Mississippi, and Tennessee. It is an operating subsidiary of the Norfolk Southern Corporation (NS), running southwest from Chattanooga (where it connects with the similarly owned Cincinnati, New Orleans and Texas Pacific Railway) to New Orleans through Birmingham and Meridian. The AGS also owns about a 30% interest in the Kansas City Southern-controlled Meridian-Shreveport Meridian Speedway. In 1970 AGS reported 3854 million net ton-miles (5627 million net tonne-kilometers) of revenue freight and ; at the end of that year it operated of road and of track. (Those totals do not include Class II subsidiary Louisiana Southern.) History The AGS's oldest predecessor was the Wills Valley Railroad, chartered by the Alabama Legislature in February 1852 to extend from a point on the Alabama and Tennessee River Railroad northeast to the Georgia state line. In January and February 1854, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation In Jefferson County, Alabama
Transport (in British English), or transportation (in American English), is the intentional movement of humans, animals, and goods from one location to another. Modes of transport include air, land ( rail and road), water, cable, pipeline, and space. The field can be divided into infrastructure, vehicles, and operations. Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of both fixed installations, including roads, railways, airways, waterways, canals, and pipelines, and terminals such as airports, railway stations, bus stations, warehouses, trucking terminals, refueling depots (including fueling docks and fuel stations), and seaports. Terminals may be used both for interchange of passengers and cargo and for maintenance. Means of transport are any of the different kinds of transport facilities used to carry people or cargo. They may include vehicles, riding animals, and pack animals. Vehicles may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transportation In Alabama
Rail or rails may refer to: Rail transport *Rail transport and related matters *Rail (rail transport) or railway lines, the running surface of a railway Arts and media Film * ''Rails'' (film), a 1929 Italian film by Mario Camerini * ''Rail'' (1967 film), a film by Geoffrey Jones for British Transport Films *''Mirattu'' or ''Rail'', a Tamil-language film and its Telugu dub Magazines * ''Rail'' (magazine), a British rail transport periodical * ''Rails'' (magazine), a former New Zealand based rail transport periodical Other arts *The Rails, a British folk-rock band *Rail (theater) or batten, a pipe from which lighting, scenery, or curtains are hung Technology *Rails framework or Ruby on Rails, a web application framework *Rail system (firearms), a mounting system for firearm attachments *Front engine dragster *Runway alignment indicator lights, a configuration of an approach lighting system *Rule Augmented Interconnect Layout, a specification for expressing guidelines for printe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Jefferson County, Alabama
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are the fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manchester, Georgia
Manchester is a town in Meriwether and Talbot Counties in the U.S. state of Georgia, although primarily in Meriwether. The population was 4,230 at the 2010 census. CSX Transportation runs a railroad yard in Manchester. History Manchester was founded in 1907, when the Atlanta, Birmingham and Atlantic Railway was extended northward to that point; it was merged into the Atlantic Coast Line Railroad in 1946. From Manchester the railroad diverged, with one line going to Atlanta and another to Birmingham. The Georgia General Assembly incorporated Manchester as a city in 1909. The city was named after Manchester, in England. In 2019, CSX Transportation demolished the historic Manchester Yard Office in order to make way for a new, larger, yard facilities building. Geography Manchester is in west central Georgia along Georgia State Route 85, which leads southwest 39 miles (63 km) to Columbus and northeast 10 miles (16 km) to Woodbury. Georgia 85 meets Georgia State Rout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to the south by the Straits of Florida and Cuba; it is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. Spanning , Florida ranks 22nd in area among the 50 states, and with a population of over 21 million, it is the third-most populous. The state capital is Tallahassee, and the most populous city is Jacksonville. The Miami metropolitan area, with a population of almost 6.2 million, is the most populous urban area in Florida and the ninth-most populous in the United States; other urban conurbations with over one million people are Tampa Bay, Orlando, and Jacksonville. Various Native American groups have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlanta, Georgia
Atlanta ( ) is the capital and most populous city of the U.S. state of Georgia. It is the seat of Fulton County, the most populous county in Georgia, but its territory falls in both Fulton and DeKalb counties. With a population of 498,715 living within the city limits, it is the eighth most populous city in the Southeast and 38th most populous city in the United States according to the 2020 U.S. census. It is the core of the much larger Atlanta metropolitan area, which is home to more than 6.1 million people, making it the eighth-largest metropolitan area in the United States. Situated among the foothills of the Appalachian Mountains at an elevation of just over above sea level, it features unique topography that includes rolling hills, lush greenery, and the most dense urban tree coverage of any major city in the United States. Atlanta was originally founded as the terminus of a major state-sponsored railroad, but it soon became the convergence point among severa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlanta, Birmingham And Atlantic Railway
The Atlanta, Birmingham and Atlantic Railway was formed in 1914 as a reorganization of the Atlanta, Birmingham and Atlantic Railroad, which had been created in 1905 to purchase the Atlantic and Birmingham Railway and extend its track into Birmingham, Alabama, from an end point at Montezuma, Georgia. The railroad's chief engineer and general manager at the time was Alexander Bonnyman. The railroad went into receivership in 1921 and was acquired by the Atlantic Coast Line Railroad in 1926. They reorganized the line as the Atlanta, Birmingham and Coast Railroad. The Mangum Street embankment which ran north–south along Mangum Street (parallel to today's Northside Drive, but two blocks to the east), upon which trains reached the Atlanta terminus west of Downtown Atlanta, was built in 1905 and razed c. 1990 for construction of the Georgia Dome. The building was used as offices and passenger terminal for the AB&A in Atlanta is located at the corner of Fairlie and Walton Streets in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nitroglycerin
Nitroglycerin (NG), (alternative spelling of nitroglycerine) also known as trinitroglycerin (TNG), nitro, glyceryl trinitrate (GTN), or 1,2,3-trinitroxypropane, is a dense, colorless, oily, explosive liquid most commonly produced by nitrating glycerol with white fuming nitric acid under conditions appropriate to the formation of the nitric acid ester. Chemically, the substance is an organic nitrate compound rather than a nitro compound, but the traditional name is retained. Invented in 1847 by Ascanio Sobrero, nitroglycerin has been used ever since as an active ingredient in the manufacture of explosives, namely dynamite, and as such it is employed in the construction, demolition, and mining industries. Since the 1880s, it has been used by militaries as an active ingredient and gelatinizer for nitrocellulose in some solid propellants such as cordite and ballistite. It is a major component in double-based smokeless propellants used by reloaders. Combined with nitrocell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states that had seceded. The central cause of the war was the dispute over whether slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Decades of political controversy over slavery were brought to a head by the victory in the 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. An initial seven southern slave states responded to Lincoln's victory by seceding from the United States and, in 1861, forming the Confederacy. The Confederacy seized U.S. forts and other federal assets within their borders. Led by Confederate President Jefferson ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Ore
Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron is usually found in the form of magnetite (, 72.4% Fe), hematite (, 69.9% Fe), goethite (, 62.9% Fe), limonite (, 55% Fe) or siderite (, 48.2% Fe). Ores containing very high quantities of hematite or magnetite (greater than about 60% iron) are known as "natural ore" or "direct shipping ore", meaning they can be fed directly into iron-making blast furnaces. Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is used to make steel. In 2011 the ''Financial Times'' quoted Christopher LaFemina, mining analyst at Barclays Capital, saying that iron ore is "more integral to the global economy than any other commodity, except perhaps oil". Sources Metallic iron is virtually unk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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