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Suwannee Canal
The Suwannee Canal (also seen as the Suwanee Canel) was an attempt to drain large portions of the Okefenokee Swamp in Georgia via a canal. The spelling of the Suwannee River has changed over time. The single n variant was more common in the past, but the double n spelling is the standard today. In 1889, the Georgia General Assembly authorized the Governor to sell the land containing the Okefenokee Swamp to the highest bidder. The Suwanee Canal Company in the Okefenokee Swamp - C.T. Trowell The highest bidder was a group of capitalists and former Confederate officers who offered 26.5 cents per acre for the property. The group was granted a charter as The Suwannee Canal Company in 1890. In January 1891, the new company paid $6,310,180 for . The company intended to drain the swamp in order to facilitate logging and eventual crop cultivation. Federal Register Volume 70, No. 147 - Tuesday August 2, 2005 Work on the drainage ditch from the swamp to the St. Marys River began on Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage
Drainage is the natural or artificial removal of a surface's water and sub-surface water from an area with excess of water. The internal drainage of most agricultural soils is good enough to prevent severe waterlogging (anaerobic conditions that harm root growth), but many soils need artificial drainage to improve production or to manage water supplies. History Early history The Indus Valley civilization had sewerage and drainage systems. All houses in the major cities of Harappa and Mohenjo-daro had access to water and drainage facilities. Waste water was directed to covered gravity sewers, which lined the major streets. 18th and 19th century The invention of hollow-pipe drainage is credited to Sir Hugh Dalrymple, who died in 1753. Current practices Geotextiles New storm water drainage systems incorporate geotextile filters that retain and prevent fine grains of soil from passing into and clogging the drain. Geotextiles are synthetic textile fabrics specially m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Miner
Gold mining is the extraction of gold resources by mining. Historically, mining gold from alluvial deposits used manual separation processes, such as gold panning. However, with the expansion of gold mining to ores that are not on the surface, has led to more complex extraction processes such as pit mining and gold cyanidation. In the 20th and 21st centuries, most volume of mining was done by large corporations, however the value of gold has led to millions of small, artisanal miners in many parts of the Global South. Like all mining, human rights and environmental issues are common issues in the gold mining industry. In smaller mines with less regulation, health and safety risks are much higher. History The exact date that humans first began to mine gold is unknown, but some of the oldest known gold artifacts were found in the Varna Necropolis in Bulgaria. The graves of the necropolis were built between 4700 and 4200 BC, indicating that gold mining could be at least 7 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Canals In The United States
The following is a list of canals in the United States: Transportation canals in operation This list includes active canals and artificial waterways that are maintained for use by boats. While some abandoned canals and drainage canals have stretches that can be paddled in a small craft like a canoe, these are not included in this list. The United States also constructed the Panama Canal on territory it controlled. Abandoned transportation canals Irrigation, industrial, and drainage canals Arizona * Central Arizona Project * Salt River Project Canals **Arizona Canal California * All-American Canal *Back Channel *Beardsley Canal * Buena Vista Canal *California Aqueduct *Calloway Canal *Carrier Canal * Coachella Canal * Colorado River Aqueduct * Contra Costa Canal * Corning Canal * Delta–Mendota Canal *Eastside Canal * Folsom South Canal *Friant-Kern Canal * Glenn Colusa Canal * Inter-California Canal *Kern Island Canal * Los Angeles Aqueduct *Madera Canal * Orland South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lowndes County, Georgia
Lowndes County is a county located in the south central portion of the U.S. state of Georgia. As of the 2020 census the population was 118,251. The county seat is Valdosta. The county was created December 23, 1825. Lowndes County is included in the Valdosta Metropolitan statistical area. It is located along the Florida border. The county is a major commercial, educational, and manufacturing center of south Georgia with considerable forest products including pulpwood and naval stores, such as turpentine and rosin. Part of Grand Bay, a swamp, is located in Lowndes County. History Native Americans and the Spanish The land that became Lowndes County had historically been inhabited by the Timucua. During most of the age of European colonization, the area of modern Lowndes County was part of the colony of Spanish Florida. From approximately 1625 to 1657, the Spanish Empire maintained a Catholic mission to the Timucua, dubbed Mission Santa Cruz de Cachipile, in the southern p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia
Philadelphia, often called Philly, is the List of municipalities in Pennsylvania#Municipalities, largest city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, the List of United States cities by population, sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic (United States), Mid-Atlantic regions after New York City. Act of Consolidation, 1854, Since 1854, the city has been coextensive with Philadelphia County, Pennsylvania, Philadelphia County, the List of counties in Pennsylvania, most populous county in Pennsylvania and the urban core of the Delaware Valley, the Metropolitan statistical area, nation's seventh-largest and one of List of largest cities, world's largest metropolitan regions, with 6.245 million residents . The city's population at the 2020 United States census, 2020 census was 1,603,797, and over 56 million people live within of Philadelphia. Philadelphia was founded in 1682 by William Penn, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry R
Henry may refer to: People *Henry (given name) * Henry (surname) * Henry Lau, Canadian singer and musician who performs under the mononym Henry Royalty * Portuguese royalty ** King-Cardinal Henry, King of Portugal ** Henry, Count of Portugal, Henry of Burgundy, Count of Portugal (father of Portugal's first king) ** Prince Henry the Navigator, Infante of Portugal ** Infante Henrique, Duke of Coimbra (born 1949), the sixth in line to Portuguese throne * King of Germany **Henry the Fowler (876–936), first king of Germany * King of Scots (in name, at least) ** Henry Stuart, Lord Darnley (1545/6–1567), consort of Mary, queen of Scots ** Henry Benedict Stuart, the 'Cardinal Duke of York', brother of Bonnie Prince Charlie, who was hailed by Jacobites as Henry IX * Four kings of Castile: ** Henry I of Castile **Henry II of Castile **Henry III of Castile **Henry IV of Castile * Five kings of France, spelt ''Henri'' in Modern French since the Renaissance to italianize the name an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appendicitis
Appendicitis is inflammation of the appendix. Symptoms commonly include right lower abdominal pain, nausea, vomiting, and decreased appetite. However, approximately 40% of people do not have these typical symptoms. Severe complications of a ruptured appendix include widespread, painful inflammation of the inner lining of the abdominal wall and sepsis. Appendicitis is caused by a blockage of the hollow portion of the appendix. This is most commonly due to a calcified "stone" made of feces. Inflamed lymphoid tissue from a viral infection, parasites, gallstone, or tumors may also cause the blockage. This blockage leads to increased pressures in the appendix, decreased blood flow to the tissues of the appendix, and bacterial growth inside the appendix causing inflammation. The combination of inflammation, reduced blood flow to the appendix and distention of the appendix causes tissue injury and tissue death. If this process is left untreated, the appendix may burst, releasing b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Folkston, Georgia
Folkston is a city in and the county seat of Charlton County, Georgia, United States. Folkston is in the Jacksonville Metropolitan Area. The population was 2,502 as of the 2010 census, up from 2,178 in 2000, largely due to the extension of the city boundary to include D. Ray James Prison. History Folkston was founded on August 19, 1911. The city was named in honor of William Brandon Folks, M.D., a prominent physician and surgeon in his day. In the years 1925 through 1927, many new and commodious residences were built and several modern brick buildings were erected, including the Citizen Bank Block, the Masonic Temple building, a grammar school building, and a courthouse. Shortly after its creation, the village of Folkston was incorporated as a town government and functioned as a town until 1911 when the area was incorporated as a city. For a number of years, Folkston was the self-proclaimed "Marriage Capital of the World"; Floridians who could not endure their state's waiting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camp Cornelia
Camp may refer to: Outdoor accommodation and recreation * Campsite or campground, a recreational outdoor sleeping and eating site * a temporary settlement for nomads * Camp, a term used in New England, Northern Ontario and New Brunswick to describe a cottage * Military camp * Summer camp, typically organized for groups of children or youth * Tent city, a housing facility often occupied by homeless people or protesters Areas of imprisonment or confinement * Concentration camp * Extermination camp * Federal prison camp, a minimum-security United States federal prison facility * Internment camp, also called a concentration camp, resettlement camp, relocation camp, or detention camp * Labor camp * Prisoner-of-war camp ** Parole camp guards its own soldiers as prisoners of war Gatherings of people * Camp, a mining community * Camp, a term commonly used in the titles of technology-related unconferences * Camp meeting, a Christian gathering which originated in 19th-century America ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sawmill
A sawmill (saw mill, saw-mill) or lumber mill is a facility where logs are cut into lumber. Modern sawmills use a motorized saw to cut logs lengthwise to make long pieces, and crosswise to length depending on standard or custom sizes (dimensional lumber). The "portable" sawmill is of simple operation. The log lies flat on a steel bed, and the motorized saw cuts the log horizontally along the length of the bed, by the operator manually pushing the saw. The most basic kind of sawmill consists of a chainsaw and a customized jig ("Alaskan sawmill"), with similar horizontal operation. Before the invention of the sawmill, boards were made in various manual ways, either rived (split) and planed, hewn, or more often hand sawn by two men with a whipsaw, one above and another in a saw pit below. The earliest known mechanical mill is the Hierapolis sawmill, a Roman water-powered stone mill at Hierapolis, Asia Minor dating back to the 3rd century AD. Other water-powered mills followed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Shovel
A steam shovel is a large steam-powered excavating machine designed for lifting and moving material such as rock and soil. It is the earliest type of power shovel or excavator. Steam shovels played a major role in public works in the 19th and early 20th century, being key to the construction of railroads and the Panama Canal. The development of simpler, cheaper diesel-powered shovels caused steam shovels to fall out of favor in the 1930s. History Origins and development Grimshaw of Boulton & Watt devised the first steam-powered excavator in 1796. In 1833 William Brunton patented another steam-powered excavator which he provided further details on in 1836. The steam shovel was invented by William Otis, who received a patent for his design in 1839. The first machines were known as 'partial-swing', since the boom could not rotate through 360 degrees. They were built on a railway chassis, on which the boiler and movement engines were mounted. The shovel arm and driving ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okefenokee Swamp
The Okefenokee Swamp is a shallow, 438,000-acre (177,000 ha), peat-filled wetland straddling the Georgia–Florida line in the United States. A majority of the swamp is protected by the Okefenokee National Wildlife Refuge and the Okefenokee Wilderness. The Okefenokee Swamp is considered to be one of the Seven Natural Wonders of Georgia. The Okefenokee is the largest " blackwater" swamp in North America. The swamp was designated a National Natural Landmark in 1974. Etymology The name Okefenokee is attested with more than a dozen variant spellings of the word in historical literature. Though often translated as "land of trembling earth", the name is likely derived from Hitchiti ''oki fanôːki'' "bubbling water". Origin The Okefenokee was formed over the past 6,500 years by the accumulation of peat in a shallow basin on the edge of an ancient Atlantic coastal terrace, the geological relic of a Pleistocene estuary. The swamp is bordered by Trail Ridge, a strip of eleva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
