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Mobile Point Range Lights
The Mobile Point Range Lights were a series of lighthouses at the entrance to Mobile Bay, at Mobile Point on the tip of the Fort Morgan peninsula, near Mobile, Alabama, United States. The first lighthouse was built as a landfall light by June 1822 at a cost of $9,995. The lighthouse was a conical brick masonry tower, tall. It was first lit on 29 September 1822. Fort Morgan was built adjacent to the lighthouse in 1833. The lighthouse was joined by the Sand Island Light across the mouth of the bay, about away in 1858. This resulted in the Mobile Point Lighthouse being downgraded to a harbor light, at the same time a fourth order Fresnel lens was installed. A period photograph (see infobox), taken prior to the American Civil War, shows two shorter masonry towers standing on the beach below the main tower, they served as range lights. The lighthouse was subsequently destroyed by cannonball fire in the Battle of Mobile Bay during the Civil War. After the war, a temporary w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baldwin County, Alabama
Baldwin County is a county located in the southwestern part of the U.S. state of Alabama, on the Gulf coast. It is one of only two counties in Alabama that border the Gulf of Mexico, along with Mobile County. As of the 2020 census, the population was 231,767. The county seat is Bay Minette. The county is named after senator Abraham Baldwin, though he never lived in what is now Alabama. Baldwin was Alabama's fastest-growing county from 2010 to 2020, with 4 of the top 10 fastest-growing cities in the state in recent years. The U.S. federal government designates Baldwin County as the Daphne-Fairhope- Foley, AL Metropolitan Statistical Area. It is the largest county in Alabama by area and is located on the eastern side of Mobile Bay. Part of its western border with Mobile County is formed by the Spanish River, a brackish distributary river. History Baldwin County was established on December 21, 1809,''A Digest of the Laws of the State of Alabama: Containing the Statutes a ... [...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 Davis, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation Buildings And Structures In Baldwin 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 i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1822
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Bay Light
Middle Bay Light, also known as Middle Bay Lighthouse and Mobile Bay Lighthouse, is an active hexagonal-shaped cottage style screw-pile lighthouse. The structure is located offshore from Mobile, Alabama, in the center of Mobile Bay. History The station was activated in 1885. In 1916 the keeper's wife gave birth to a baby that summer at the station. According to the Alabama Lighthouse Association web site, the keeper brought a dairy cow to the station and corralled it on a section of the lower deck because his wife was unable to nurse the newborn baby. All had to be evacuated when the station survived but was damaged by a hurricane that year. The light was automated in 1935. The lighthouse was placed on the National Register of Historic Places on December 30, 1974. In 1984 the lighthouse was stabilized by Middle Bay Light Centennial Commission in preparation for the centennial celebration. In 1996 the Coast Guard loaned the original Fresnel lens to the Ft. Morgan Museum for pub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alabama Historical Commission
The Alabama Historical Commission is the historic preservation agency for the U.S. state of Alabama. The agency was created by an act of the state legislature in 1966 with a mission of safeguarding Alabama’s historic buildings and sites. It consists of twenty members appointed by the state governor or who serve in an official position. The members represent a broad cross section of Alabamians including architects, historians, archaeologists, and representatives of state universities. The commission is tasked with acquisition and preservation of historic properties and education of the public about historic sites in Alabama. Historic preservation The commission, in cooperation with the Alabama Trust for Historic Preservation, publishes the annual report, ''Places in Peril'', that details Alabama's most threatened historic resources. The commission also partners with the Alabama Preservation Alliance and the University of West Alabama to produce the ''Preservation Scoreboard'', a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Mobile Bay
The Battle of Mobile Bay of August 5, 1864, was a naval and land engagement of the American Civil War in which a Union fleet commanded by Rear Admiral David G. Farragut, assisted by a contingent of soldiers, attacked a smaller Confederate fleet led by Admiral Franklin Buchanan and three forts that guarded the entrance to Mobile Bay: Morgan, Gaines and Powell. Farragut's order of "Damn the torpedoes! Four bells. Captain Drayton, go ahead! Jouett, full speed!" became famous in paraphrase, as "Damn the torpedoes, full speed ahead!" The battle was marked by Farragut's seemingly-rash but successful run through a minefield that had just claimed one of his ironclad monitors, enabling his fleet to get beyond the range of the shore-based guns. This was followed by a reduction of the Confederate fleet to a single vessel, ironclad CSS ''Tennessee''. ''Tennessee'' did not then retire, but engaged the entire Northern fleet. ''Tennessee''s armor enabled her to inflict more injury than s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Round Shot
A round shot (also called solid shot or simply ball) is a solid spherical projectile without explosive charge, launched from a gun. Its diameter is slightly less than the bore of the barrel from which it is shot. A round shot fired from a large-caliber gun is also called a cannonball. The cast iron cannonball was introduced by a French artillery engineer Samuel J. Besh after 1450; it had the capacity to reduce traditional English castle wall fortifications to rubble. French armories would cast a tubular cannon body in a single piece, and cannonballs took the shape of a sphere initially made from stone material. Advances in gunpowder manufacturing soon led the replacement of stone cannonballs with cast iron ones. Round shot was made in early times from dressed stone, referred to as gunstone (Middle English: ''gunneston''), but by the 17th century, from iron. It was used as the most accurate projectile that could be fired by a smoothbore cannon, used to batter the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Range Light
Leading lights (also known as range lights in the United States) are a pair of light beacons used in navigation to indicate a safe passage for vessels entering a shallow or dangerous channel; they may also be used for position fixing. At night, the lights are a form of leading line that can be used for safe navigation. The beacons consist of two lights that are separated in distance and elevation, so that when they are aligned, with one above the other, they provide a bearing. Range lights are often illuminated day and night. In some cases the two beacons are unlighted, in which case they are known as a range in the United States or a transit in the UK. The beacons may be artificial or natural. Operation Two lights are positioned near one another. One, called the front light, is lower than the one behind, which is called the rear light. At night when viewed from a ship, the two lights only become aligned vertically when a vessel is positioned on the correct bearing. During t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel Lens
A Fresnel lens ( ; ; or ) is a type of composite compact lens developed by the French physicist Augustin-Jean Fresnel (1788–1827) for use in lighthouses. It has been called "the invention that saved a million ships." The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by a lens of conventional design. A Fresnel lens can be made much thinner than a comparable conventional lens, in some cases taking the form of a flat sheet. The simpler dioptric (purely refractive) form of the lens was first proposed by Count Buffon and independently reinvented by Fresnel. The ''catadioptric'' form of the lens, entirely invented by Fresnel, has outer elements that use total internal reflection as well as refraction; it can capture more oblique light from a light source and add it to the beam of a lighthouse, making the light visible from greater distances. Description The Fresnel lens redu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile, Alabama
Mobile ( , ) is a city and the county seat of Mobile County, Alabama, United States. The population within the city limits was 187,041 at the 2020 United States census, 2020 census, down from 195,111 at the 2010 United States census, 2010 census. It is the fourth-most-populous city in Alabama, after Huntsville, Alabama, Huntsville, Birmingham, Alabama, Birmingham, and Montgomery, Alabama, Montgomery. Alabama's only saltwater port, Mobile is located on the Mobile River at the head of Mobile Bay on the north-central Gulf Coast. The Port of Mobile has always played a key role in the economic health of the city, beginning with the settlement as an important trading center between the French colonization of the Americas, French colonists and Native Americans in the United States, Native Americans, down to its current role as the 12th-largest port in the United States.Drechsel, Emanuel. ''Mobilian Jargon: Linguistic and Sociohistorical Aspects of a Native American Pidgin''. New York: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sand Island Light (Alabama)
Sand Island Light, also known as Sand Island Lighthouse (and historical light station), is a decommissioned lighthouse located at the southernmost point of the state of Alabama, United States, near Dauphin Island, at the mouth of Mobile Bay, Alabama. It is located roughly 3 miles offshore from the primary Mobile Bay entrance, bounded on the east by Mobile Point and on the west by Dauphin Island. The lighthouse is high. History The first lighthouse on Sand Island, constructed by Winslow Lewis in 1837, was a structure completed in 1839. The lighting was provided by 14 lamps in 16 inch reflectors and a first-order lens, known as the Lewis lamp, which was a poorly designed version, or Argand-style lamp. Lewis enjoyed a monopoly through his relationship with Stephen Pleasonton that lasted until 1853. In 1859 a new lighthouse was completed but was destroyed during the Civil War, on February 23, 1863, by Confederate John W. Glenn. The Confederate soldiers at Fort Morgan observed U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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