|
Osceola, Arkansas
Osceola is a city in, and a dual county seat of, Mississippi County, Arkansas, Mississippi County, Arkansas, United States. Located along the Mississippi River within the Arkansas Delta, the settlement was founded in 1837 and incorporated in 1853. Occupying an important location on the river, the city's economy grew as steamboat traffic increased. Timber and cotton harvesting would develop, and the city experienced rapid growth and development throughout the early 20th century. The city's economy has since diversified to include a robust industrial sector. The population was 6,976 at the 2020 United States census, 2020 census, down from 7,757 in 2010. History Prehistory During the Prehistory, prehistoric period, Osceola and Mississippi County were largely swampland, with dense forest cover. The area was inhabited by Native American tribes. Europeans arrived around the time of the Louisiana Purchase in 1803. Louisiana Purchase through Statehood Initial white visitors to the area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Cities And Towns In Arkansas
Arkansas is a state in the Southern United States. According to the 2020 United States census, it is the 33rd most populous state with inhabitants and the 27th largest by land area spanning of land. Arkansas is divided into 75 counties and contains 501 municipalities consisting of cities and towns as of the 2020 United States census. Arkansas municipalities are divided into three categories based on population. Usually, cities of the first class have a population over 2,500, cities of the second class have between 500 and 2,499 people, and incorporated towns have 499 or fewer people; state law, however, provides mechanisms for a municipality to increase or decrease its classification despite not meeting the usual population requirement. There are differences in responsibilities between classes of Arkansas municipalities with incorporated towns generally having fewer municipal responsibilities. The largest municipality by population is the state capital of Little Rock with 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arkansas Delta
The Arkansas Delta is one of the six natural regions of the state of Arkansas. Willard B. Gatewood Jr., author of ''The Arkansas Delta: Land of Paradox'', says that rich cotton lands of the Arkansas Delta make that area "The Deepest of the Deep South." The region runs along the Mississippi River from Eudora north to Blytheville and as far west as Little Rock. It is part of the Mississippi embayment, itself part of the Mississippi River Alluvial Plain. The flat plain is bisected by Crowley's Ridge, a narrow band of rolling hills rising above the flat delta plains. Several towns and cities have been developed along Crowley's Ridge, including Jonesboro. The region's lower western border follows the Arkansas River just outside Little Rock down through Pine Bluff. There the border shifts to Bayou Bartholomew, stretching south to the Arkansas-Louisiana state line. While the Arkansas Delta shares many geographic similarities with the Mississippi Delta, it is distinguished by its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Row Crop
A row crop is a crop that can be planted in rows wide enough to allow it to be tilled or otherwise cultivated by agricultural machinery, machinery tailored for the seasonal activities of row crops. Such crops are sown by drilling or transplanting rather than broadcasting. They are often grown in market gardening (truck farming) contexts or in kitchen gardens. Growing row crops first started in Ancient China in the 6th century BC. The distinction is significant in crop rotation strategies, where land is planted with row crops, commodity food grains, and sod-forming crops in a sequence meant to protect the quality of the soil while maximizing the soil's annual productivity. As much of 20% of crops worldwide are irrigated, with some crops such as rice and maize benefiting from the extra water. During the growing season, the inter-row spaces are hoed two to four times and the rows are weeded to conserve moisture and improve aeration. As a result, the soil's microbiological activit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Arkansas Library System
Central Arkansas Library System (CALS) is a public library system headquartered in Little Rock, Arkansas. The largest public library system in Arkansas, the Central Arkansas Library System serves all residents of Pulaski County and Perry County, including Little Rock, Jacksonville, Maumelle, Perryville, Sherwood, and Wrightsville. So. The main Library in downtown Little Rock is the main branch of the system. The Main Library campus also includes the Arkansas Studies Institute Building, which includes the offices of the Butler Center for Arkansas Studies, the ''Encyclopedia of Arkansas'', and the UALR Center for Arkansas History and Culture. CALS' Ron Robinson Theater, Cox Creative Center, and River Market Books & Gifts are also located on the Main Library campus. History The first Little Rock Public Library was one of four Carnegie Libraries in Arkansas. The Carnegie Corporation of New York made a grant of $50,000 in 1906, but increased the grant to $88,100 in 1907. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butler Center For Arkansas Studies
The mission of the Butler Center for Arkansas Studies (est. 1997) is to promote "a greater understanding and appreciation of Arkansas history, literature, art, and culture." Named after Richard C. Butler Sr., a noted Little Rock lawyer and philanthropist, the primary function of the Butler Center is as a research library and historical archive, specializing in Arkansas related materials. In addition, the Butler Center manages an online repository of Arkansas history called ''The Encyclopedia of Arkansas History & Culture'' at the Central Arkansas Library System. Other projects of the Butler Center include the Arkansas Sounds Music Series, featuring live performances by musicians with ties to Arkansas; Radio CALS, a weekly radio show featuring music, lectures, and oral histories from the Butler Center collections; and the Arkansas Studies Institute, a joint project providing researchers access to the collections of the Butler Center and the University of Arkansas at Little Rock's C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encyclopedia Of Arkansas History And Culture
The Central Arkansas Library System (CALS) ''Encyclopedia of Arkansas'' is a web-based encyclopedia of the U.S. state of Arkansas, described by the National Endowment for the Humanities (NEH) as "a free, authoritative source of information about the history, politics, geography, and culture of the state of Arkansas." The encyclopedia is a project of the Butler Center for Arkansas Studies at the Little Rock-based CALS.Lindsey MillarFrom civil rights to slime molds, the Encyclopedia of Arkansas has all of Arkansas covered with more than 3,600 entries ''Arkansas Times'' (July 30, 2014). CALS has pledged to keep the encyclopedia in operation in perpetuity. The project was officially launched in 2006 with 700 entries and 900 multimedia items. By June 2014, it had grown to more than 3,600 entries and 5,000 multimedia items; , the site had more than 6,500 entries and 10,500 pieces of media. The website was redesigned in 2019 to add functions and support for mobile devices. The proj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to the north, Virginia to the northeast, North Carolina to the east, Georgia, Alabama, and Mississippi to the south, Arkansas to the southwest, and Missouri to the northwest. Tennessee is geographically, culturally, and legally divided into three Grand Divisions of East, Middle, and West Tennessee. Nashville is the state's capital and largest city, and anchors its largest metropolitan area. Other major cities include Memphis, Knoxville, Chattanooga, and Clarksville. Tennessee's population as of the 2020 United States census is approximately 6.9 million. Tennessee is rooted in the Watauga Association, a 1772 frontier pact generally regarded as the first constitutional government west of the Appalachian Mountains. Its name derives from "Tanas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reelfoot Lake
Reelfoot Lake is a shallow natural lake located in the northwest portion of the U.S. state of Tennessee, in Lake and Obion Counties. Much of it is swamp-like, with bayou-like ditches (some natural, some man-made) connecting more open bodies of water called basins, the largest of which is called Blue Basin. Reelfoot Lake is noted for its Taxodium, bald cypress trees and its nesting pairs of bald eagles. Public use of the lake and grounds has been preserved since it was acquired by the state of Tennessee in the early 20th century and the area was established as Reelfoot Lake State Park. Lake Isom, a similar, smaller lake to the immediate south, has been designated as a National Wildlife Refuge area. In 1966, Reelfoot Lake was designated as a national natural landmark by the National Park Service. History According to the United States Geological Survey, Reelfoot Lake was formed in northwestern Tennessee when the region subsided during the 1811–12 New Madrid earthquakes, which wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil Liquefaction
Soil liquefaction occurs when a cohesionless saturated or partially saturated soil substantially loses strength and stiffness in response to an applied stress such as shaking during an earthquake or other sudden change in stress condition, in which material that is ordinarily a solid behaves like a liquid. In soil mechanics, the term "liquefied" was first used by Allen Hazen in reference to the 1918 failure of the Calaveras Dam in California. He described the mechanism of flow liquefaction of the embankment dam as: The phenomenon is most often observed in saturated, loose (low density or uncompacted), sandy soils. This is because a loose sand has a tendency to compress when a load is applied. Dense sands, by contrast, tend to expand in volume or 'dilate'. If the soil is saturated by water, a condition that often exists when the soil is below the water table or sea level, then water fills the gaps between soil grains ('pore spaces'). In response to soil compressing, the po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Missouri
Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee): Iowa to the north, Illinois, Kentucky and Tennessee to the east, Arkansas to the south and Oklahoma, Kansas and Nebraska to the west. In the south are the Ozarks, a forested highland, providing timber, minerals, and recreation. The Missouri River, after which the state is named, flows through the center into the Mississippi River, which makes up the eastern border. With more than six million residents, it is the List of U.S. states and territories by population, 19th-most populous state of the country. The largest urban areas are St. Louis, Kansas City, Missouri, Kansas City, Springfield, Missouri, Springfield and Columbia, Missouri, Columbia; the Capital city, capital is Jefferson City, Missouri, Jefferson City. Humans have inhabited w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Madrid Seismic Zone
The New Madrid Seismic Zone (), sometimes called the New Madrid Fault Line, is a major seismic zone and a prolific source of intraplate earthquakes (earthquakes within a tectonic plate) in the Southern and Midwestern United States, stretching to the southwest from New Madrid, Missouri. The New Madrid fault system was responsible for the 1811–12 New Madrid earthquakes, and has the potential to produce large earthquakes in the future. Since 1812, frequent smaller earthquakes have been recorded in the area. Earthquakes that occur in the New Madrid Seismic Zone potentially threaten parts of seven American states: Illinois, Indiana, Missouri, Arkansas, Kentucky, Tennessee, and Mississippi. Location The -long seismic zone, which extends into five states, stretches southward from Cairo, Illinois; through Hayti, Caruthersville, and New Madrid in Missouri; through Blytheville into Marked Tree in Arkansas. It also covers a part of West Tennessee, near Reelfoot Lake, extending s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1811–1812 New Madrid Earthquakes
The 1811–1812 New Madrid earthquakes () were a series of intense intraplate earthquakes beginning with an initial earthquake of moment magnitude 7.2–8.2 on December 16, 1811, followed by a moment magnitude 7.4 aftershock on the same day. Two additional earthquakes of similar magnitude followed in January and February 1812. They remain the most powerful earthquakes to hit the contiguous United States east of the Rocky Mountains in recorded history.Historic Earthquakes New Madrid Earthquakes 1811–1812 ''USGS'' The earthquakes, as well as the of their occurrence, were named for the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
