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Shriver Circle Earthworks
The Shriver Circle Earthworks ( 33 RO 347) are an Ohio Hopewell culture (200 BCE to 500 CE) archaeological site located in Chillicothe in Ross County, Ohio. At in diameter the site is one of the largest Hopewell circular enclosures in the state of Ohio. Site description The site is an oblong circular enclosure with an encircling ditch, located a little under to the south of the Mound City Group and a short distance west of the Scioto River. The oblong shape is anomalous among large Hopewell circles which are usually nearly perfect circles. A low conical mound measuring across and high was located at the enclosures center. When first surveyed and excavated in 1846 by Ephraim George Squier and Edwin Hamilton Davis it measured over in diameter, in height, and in width. The ditch measured in width and was in depth. The embankment and ditch were broken into six segments by six unevenly spaced gateways around the perimeter. An early crude map drawn sometime before 1813 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chillicothe, Ohio
Chillicothe ( ) is a city in and the county seat of Ross County, Ohio, United States. Located along the Scioto River 45 miles (72 km) south of Columbus, Chillicothe was the first and third capital of Ohio. It is the only city in Ross County and is the center of the Chillicothe, OH Micropolitan Statistical Area. The population was 22,059 at the 2020 census. Chillicothe is a designated Tree City USA by the National Arbor Day Foundation. History The region around Chillicothe was the center of the ancient Hopewell tradition, which flourished from 200 BC until 500 AD. This Amerindian culture had trade routes extending to the Rocky Mountains. They built earthen mounds for ceremonial and burial purposes throughout the Scioto and Ohio River valleys. Later Native Americans who inhabited the area through the time of European contact included Shawnees. Present-day Chillicothe is the most recent of seven locations in Ohio that bore the name, because it was applied to the main t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Summer Solstice
The summer solstice, also called the estival solstice or midsummer, occurs when one of Earth's poles has its maximum tilt toward the Sun. It happens twice yearly, once in each hemisphere ( Northern and Southern). For that hemisphere, the summer solstice is the day with the longest period of daylight and shortest night of the year, when the Sun is at its highest position in the sky. Within the Arctic circle (for the Northern hemisphere) or Antarctic circle (for the Southern), there is continuous daylight around the summer solstice. The opposite event is the winter solstice. The summer solstice occurs during summer. This is the June solstice (usually 20 or 21 June) in the Northern hemisphere and the December solstice (usually 21 or 22 December) in the Southern. On the summer solstice, Earth's maximum axial tilt toward the Sun is 23.44°. Likewise, the Sun's declination from the celestial equator is 23.44°. Since prehistory, the summer solstice has been seen as a significant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LIDAR
Lidar (, also LIDAR, or LiDAR; sometimes LADAR) is a method for determining ranges (variable distance) by targeting an object or a surface with a laser and measuring the time for the reflected light to return to the receiver. It can also be used to make digital 3-D representations of areas on the Earth's surface and ocean bottom of the intertidal and near coastal zone by varying the wavelength of light. It has terrestrial, airborne, and mobile applications. ''Lidar'' is an acronym of "light detection and ranging" or "laser imaging, detection, and ranging". It is sometimes called 3-D laser scanning, a special combination of 3-D scanning and laser scanning. Lidar is commonly used to make high-resolution maps, with applications in surveying, geodesy, geomatics, archaeology, geography, geology, geomorphology, seismology, forestry, atmospheric physics, laser guidance, airborne laser swath mapping (ALSM), and laser altimetry. It is also used in control and navigation for som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hopewell Culture National Historical Park
Hopewell Culture National Historical Park is a United States national historical park with earthworks and burial mounds from the Hopewell culture, indigenous peoples who flourished from about 200 BC to AD 500. The park is composed of six separate sites in Ross County, Ohio, including the former Mound City Group National Monument. The park includes archaeological resources of the Hopewell culture. It is administered by the United States Department of the Interior's National Park Service. In 2008, the Department of the Interior included Hopewell Culture National Historical Park as part of the Hopewell Ceremonial Earthworks, one of 14 sites on its tentative list from which the United States makes nominations for the UNESCO World Heritage Sites. Location Hopewell Culture National Historical Park consists of six geographically separated units: 1. Mound City Group is the site of the visitor center and the only fully restored Hopewell site. Location: Mound City Group 16062 State ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chillicothe Correctional Institution
Chillicothe Correction Institution, or CCI, is a state-run medium security prison on the west bank of the Scioto River just outside Chillicothe, Ohio. It is located adjacent to Ross Correctional Institution and Hopewell Culture National Historical Park. The prison is a former military camp, named for Civil War general William Tecumseh Sherman. It later became a federal penitentiary and has housed several high-profile prisoners including Charles Manson in 1952, bootlegger and future NASCAR driver Junior Johnson, and serial killer Anthony Sowell. Country music legend Johnny Paycheck also served a 22-month stint in CCI for shooting a man in a Hillsboro Ohio bar. During Paycheck's time there his friend and fellow musician Merle Haggard performed for the inmates. Composition The prison lies in Scioto Township. Death row relocation On October 3, 2011, the Ohio Department of Rehabilitation and Corrections announced that the majority of Ohio's male death row would be reloc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ohio State Route 104
State Route 104 (SR 104) is a north–south highway in Southern Ohio. Its southern terminus is at U.S. Route 23 (US 23) in Portsmouth, Ohio and its northern terminus is at US 33 in Columbus. The route passes through or close to the towns of Portsmouth, Waverly, Chillicothe, Grove City, and Columbus. From Waverly to Chillicothe, it overlaps US 23. Though officially a north-south highway for its entire length, SR 104 is also signed east-west through Columbus. History SR 104 is an original state highway with two parts: One from Portsmouth to Waverly, and one from Chillicothe to Columbus. The southern part of the route was decertified when U.S. Route 23 was certified in 1926. This southern route was replaced with the now defunct route number State Route 112. In 1951, the southern part of the route was recertified as State Route 104, connecting to the northern part of the route by overlapping U.S. Route 23. The route close to Portsmouth was concurre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parade Ground
A parade is a procession of people, usually organized along a street, often in costume, and often accompanied by marching bands, floats, or sometimes large balloons. Parades are held for a wide range of reasons, but are usually celebrations of some kind. In British English, the term "parade" is usually reserved for either military parades or other occasions where participants march in formation; for celebratory occasions, the word procession is more usual. The term "parade" may also be used for multiple different subjects; for example, in the Canadian Armed Forces, "parade" is used both to describe the procession and in other informal connotations. Protest demonstrations can also take the form of a parade, but such cases are usually referred to as a march instead. Parade float The parade float got its name because the first floats were decorated barges that were towed along the canals with ropes held by parade marchers on the shore. Floats were occasionally propelled from wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camp Sherman, Ohio
Camp Sherman is an Ohio Army National Guard training site near Chillicothe, Ohio. It was established in 1917 after the U.S. entered World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ... and today serves as a training site for National Guard Soldiers. Between June and September 1917, the Army constructed 2,000 buildings at the Camp Sherman site, which included "Mound City," an enclosure and collection of earthworks left by the native Hopewell culture. In the process, some ancient earthworks were damaged or destroyed. In 2009 the remaining National Guard facility was renamed Camp Sherman Joint Training Center. References Installations of the United States Army National Guard Military installations in Ohio Ohio National Guard Buildings and structures in Chilli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army
The United States Army (USA) is the land service branch of the United States Armed Forces. It is one of the eight U.S. uniformed services, and is designated as the Army of the United States in the U.S. Constitution.Article II, section 2, clause 1 of the United States Constitution (1789). See alsTitle 10, Subtitle B, Chapter 301, Section 3001 The oldest and most senior branch of the U.S. military in order of precedence, the modern U.S. Army has its roots in the Continental Army, which was formed 14 June 1775 to fight the American Revolutionary War (1775–1783)—before the United States was established as a country. After the Revolutionary War, the Congress of the Confederation created the United States Army on 3 June 1784 to replace the disbanded Continental Army.Library of CongressJournals of the Continental Congress, Volume 27/ref> The United States Army considers itself to be a continuation of the Continental Army, and thus considers its institutional inception to be th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Monuments Of The Mississippi Valley
''Ancient Monuments of the Mississippi Valley'' (full title ''Ancient Monuments of the Mississippi Valley: Comprising the Results of Extensive Original Surveys and Explorations'') (1848) by the Americans Ephraim George Squier and Edwin Hamilton Davis is a landmark in American scientific research, the study of the prehistoric indigenous mound builders of North America, and the early development of archaeology as a scientific discipline. Published in 1848, it was the Smithsonian Institution's first publication and the first volume in its ''Contributions to Knowledge'' series. The book had 306 pages, 48 lithographed maps and plates, and 207 wood engravings. The book was reissued in 1998 in paperback, with an introduction by David J. Meltzer, professor of anthropology at Southern Methodist University. Davis and Squier Edwin Davis was born in 1811 in Hillsboro, Ohio, just a few miles from Chillicothe. As he grew up, he became familiar with the many mounds and earthworks of the Scio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mica
Micas ( ) are a group of silicate minerals whose outstanding physical characteristic is that individual mica crystals can easily be split into extremely thin elastic plates. This characteristic is described as perfect basal cleavage. Mica is common in igneous and metamorphic rock and is occasionally found as small flakes in sedimentary rock. It is particularly prominent in many granites, pegmatites, and schists, and "books" (large individual crystals) of mica several feet across have been found in some pegmatites. Micas are used in products such as drywalls, paints, fillers, especially in parts for automobiles, roofing and shingles, as well as in electronics. The mineral is used in cosmetics and food to add "shimmer" or "frost." Properties and structure The mica group is composed of 37 phyllosilicate minerals. All crystallize in the monoclinic system, with a tendency towards pseudohexagonal crystals, and are similar in structure but vary in chemical composition. Micas are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
