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Edgard, Louisiana
Edgard is a census-designated place (CDP) in, and the county seat, parish seat of, St. John the Baptist Parish, Louisiana, St. John the Baptist Parish, Louisiana, United States. The population was 2,637 at the 2000 United States Census, 2000 census and 1,948 in 2020. It is part of the New Orleans, Louisiana, New Orleans–Metairie, Louisiana, Metairie–Kenner, Louisiana, Kenner New Orleans metropolitan area, Metropolitan Statistical Area. Edgard is part of the German Coast of Louisiana. History One of the parish's first communities and a social haunt of the privateer Jean Lafitte, Edgard has been the County seat, parish seat since 1848. Originally named St. John the Baptist for the Catholic church at its heart, Edgard was renamed in 1850 for its postmaster, Edgar Perret. Edgard's first St. John the Baptist Catholic Church (1772) was destroyed by the Poché Levee breach, Crévasse in 1821. Another church was soon erected. In 1918 fire gutted the building. Parishioners gav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Census-designated Place
A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such as self-governing cities, towns, and villages, for the purposes of gathering and correlating statistical data. CDPs are populated areas that generally include one officially designated but currently unincorporated community, for which the CDP is named, plus surrounding inhabited countryside of varying dimensions and, occasionally, other, smaller unincorporated communities as well. CDPs include small rural communities, edge cities, colonias located along the Mexico–United States border, and unincorporated resort and retirement communities and their environs. The boundaries of any CDP may change from decade to decade, and the Census Bureau may de-establish a CDP after a period of study, then re-establish it some decades later. Most unin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Levee Breach
A levee breach or levee failure (the word dike or dyke can also be used instead of levee) is a situation where a levee fails or is intentionally breached, causing the previously contained water to flood the land behind the levee. Causes of failure Man-made levees can fail in a number of ways. The most frequent (and dangerous) form of levee failure is a ''breach''. A ''levee breach'' is when part of the levee actually breaks away, leaving a large opening for water to flood the land protected by the levee. Foundation failure A breach can be a sudden or gradual failure that is caused either by surface erosion or by a subsurface failure of the levee. Levee breaches are often accompanied by levee boils, or sand boils. The underseepage resurfaces on the landside, in the form of a volcano-like cone of sand. Boils signal a condition of incipient instability which may lead to erosion of the levee toe or foundation or result in sinking of the levee into the liquefied foundation below. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Native American (U
Native Americans or Native American may refer to: Ethnic groups * Indigenous peoples of the Americas, the pre-Columbian peoples of North and South America and their descendants * Native Americans in the United States * Indigenous peoples in Canada ** First Nations in Canada, Canadian indigenous peoples neither Inuit nor Métis ** Inuit, an indigenous people of the mainland and insular Bering Strait, northern coast, Labrador, Greenland, and Canadian Arctic Archipelago regions ** Métis in Canada, peoples of Canada originating from both indigenous (First Nations or Inuit) and European ancestry * Indigenous peoples of Costa Rica * Indigenous peoples of Mexico * Indigenous peoples of South America ** Indigenous peoples in Argentina ** Indigenous peoples in Bolivia ** Indigenous peoples in Brazil ** Indigenous peoples in Chile ** Indigenous peoples in Colombia ** Indigenous peoples in Ecuador ** Indigenous peoples in Peru ** Indigenous peoples in Suriname ** Indigenous peoples in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African American (U
African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of enslaved Africans who are from the United States. While some Black immigrants or their children may also come to identify as African-American, the majority of first generation immigrants do not, preferring to identify with their nation of origin. African Americans constitute the second largest racial group in the U.S. after White Americans, as well as the third largest ethnic group after Hispanic and Latino Americans. Most African Americans are descendants of enslaved people within the boundaries of the present United States. On average, African Americans are of West/ Central African with some European descent; some also have Native American and other ancestry. According to U.S. Census Bureau data, African immigrants generally do not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White (U
White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide. In ancient Egypt and ancient Rome, priestesses wore white as a symbol of purity, and Romans wore white togas as symbols of citizenship. In the Middle Ages and Renaissance a white unicorn symbolized chastity, and a white lamb sacrifice and purity. It was the royal color of the kings of France, and of the monarchist movement that opposed the Bolsheviks during the Russian Civil War (1917–1922). Greek and Roman temples were faced with white marble, and beginning in the 18th century, with the advent of neoclassical architecture, white became the most common color of new churches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census Bureau
The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the U.S. Department of Commerce and its director is appointed by the President of the United States. The Census Bureau's primary mission is conducting the U.S. census every ten years, which allocates the seats of the U.S. House of Representatives to the states based on their population. The bureau's various censuses and surveys help allocate over $675 billion in federal funds every year and it assists states, local communities, and businesses make informed decisions. The information provided by the census informs decisions on where to build and maintain schools, hospitals, transportation infrastructure, and police and fire departments. In addition to the decennial census, the Census Bureau continually conducts over 130 surveys and programs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mississippi River
The Mississippi River is the second-longest river and chief river of the second-largest drainage system in North America, second only to the Hudson Bay drainage system. From its traditional source of Lake Itasca in northern Minnesota, it flows generally south for to the Mississippi River Delta in the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains all or parts of 32 U.S. states and two Canadian provinces between the Rocky and Appalachian mountains. The main stem is entirely within the United States; the total drainage basin is , of which only about one percent is in Canada. The Mississippi ranks as the thirteenth-largest river by discharge in the world. The river either borders or passes through the states of Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. Native Americans have lived along the Mississippi River and its tributaries for thousands of years. Most were hunter-ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallace, Louisiana
Wallace is a census-designated place (CDP) in St. John the Baptist Parish, Louisiana, United States. The population was 570 at the 2000 census. It is part of the New Orleans– Metairie–Kenner Metropolitan Statistical Area. The rural community is on the west bank of the Mississippi River and easily accessible to Interstate 10 via the Gramercy Bridge. It is the site of Evergreen Plantation, designated a National Historic Landmark in 1992. Evergreen is unusual for having 22 surviving slave quarters buildings. It is one of the most complete plantations in the South. Because of its significance, it was selected as one of the sites on the Louisiana African American Heritage Trail. The Whitney Plantation is also located here. Also a designated site on the state heritage trail, this historic complex opened to the public in 2014. It is the first plantation museum in the country dedicated to the slave experience. The museum includes a plantation main house, and relocated church ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calliope (music)
A calliope (see below for pronunciation) is an American and Canadian musical instrument that produces sound by sending a gas, originally steam or, more recently, compressed air, through large whistles—originally locomotive whistles. A calliope is typically very loud. Even some small calliopes are audible for miles. There is no way to vary tone or loudness. Musically, the only expression possible is the pitch, rhythm, and duration of the notes. The steam calliope is also known as a steam organ (''orgue à vapeur'' in Quebec) or steam piano (''piano à vapeur'' in Quebec). The air-driven calliope is sometimes called a calliaphone, the name given to it by Norman Baker, but the "Calliaphone" name is registered by the Miner Company for instruments produced under the Tangley name. In the age of steam, the steam calliope was particularly used on riverboats and in circuses. In both cases, a steam supply was readily available for other purposes. Riverboats supplied steam from thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Showboat
A showboat, or show boat, was a floating theater that traveled along the waterways of the United States, especially along the Mississippi and Ohio rivers, to bring culture and entertainment to the inhabitants of river frontiers. Showboats were a special type of riverboat designed to carry passengers rather than cargo, and they had to be pushed by a small (and misleadingly labeled) towboat, also known as a pusher, which was attached to it. Showboats were rarely steam-powered because the steam engine had to be placed right in the auditorium for logistical reasons, therefore making it difficult to have a large theater. History During the American frontier era, populations of potential audiences were widely scattered about the area that is now the United States. Actors traveled to America from England, and theatre venues as well as touring companies were developed. Noah Ludlow, an early pioneer in travelling theater, purchased a keelboat in 1816 for $200 and named it ''Noah's Ark''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sugar Mill
A sugar cane mill is a factory that processes sugar cane to produce raw or white sugar. The term is also used to refer to the equipment that crushes the sticks of sugar cane to extract the juice. Processing There are a number of steps in producing raw sugar from cane: # Cane receiving and unloading (receive the cane at the factory and unload it from the transport vehicles) # Cane preparation (cutting and shredding cane to prepare it for juice extraction) # Juice extraction (two technologies are in common use; milling or diffusion) # Juice clarification (remove suspended solids from the juice, typically mud, waxes, fibres) # Juice evaporation (to concentrate the juice to a thick syrup of about 65° brix) # Syrup clarification (remove suspended solids from the syrup, typically colloid size of mud, waxes, fibres, etc.) # Crystallisation # Centrifugation (Separation of the sugar crystals from the mother liquor, done by centrifugal machines) # Sugar drying # Packaging and delivery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
