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Sheridan, South Dakota
Sheridan, originally called Golden City, was an early mining camp in Pennington County, South Dakota South Dakota (; Sioux: , ) is a U.S. state in the North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota and Dakota Sioux Native American tribes, who comprise a large porti ..., United States. It was the first county seat of Pennington County, from 1877 to 1878. It is now submerged under Sheridan Lake (South Dakota), Sheridan Lake. History Founding and growth Sheridan began as a gold mining camp in the Black Hills, was laid out in the spring of 1875, and was originally called Golden City. It is the third oldest camp in the Black Hills. There were several mines in the area, including: the Queen Bee, J.R., Blue Lead and Calumet. One of the first rich placer mining, placers was found there in 1875. That October, $3,000 worth of gold was taken out by placer miners. By February 1876, Golden City had several r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries
The following is a list providing an overview of sovereign states around the world with information on their status and recognition of their sovereignty. The 206 listed states can be divided into three categories based on membership within the United Nations System: 193 UN member states, 2 UN General Assembly non-member observer states, and 11 other states. The ''sovereignty dispute'' column indicates states having undisputed sovereignty (188 states, of which there are 187 UN member states and 1 UN General Assembly non-member observer state), states having disputed sovereignty (16 states, of which there are 6 UN member states, 1 UN General Assembly non-member observer state, and 9 de facto states), and states having a special political status (2 states, both in free association with New Zealand). Compiling a list such as this can be a complicated and controversial process, as there is no definition that is binding on all the members of the community of nations concernin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Hills
The Black Hills ( lkt, Ȟe Sápa; chy, Moʼȯhta-voʼhonáaeva; hid, awaxaawi shiibisha) is an isolated mountain range rising from the Great Plains of North America in western South Dakota and extending into Wyoming, United States. Black Elk Peak (formerly known as Harney Peak), which rises to , is the range's highest summit. The Black Hills encompass the Black Hills National Forest. The name of the hills in Lakota is ', meaning “the heart of everything that is." The Black Hills are considered a holy site. The hills are so called because of their dark appearance from a distance, as they are covered in evergreen trees. Native Americans have a long history in the Black Hills and consider it a sacred site. After conquering the Cheyenne in 1776, the Lakota took the territory of the Black Hills, which became central to their culture. In 1868, the U.S. government signed the Fort Laramie Treaty of 1868, establishing the Great Sioux Reservation west of the Missouri River, and exempt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hill City, South Dakota
Hill City is the oldest existing city in Pennington County, South Dakota, Pennington County, South Dakota, United States. The population was 872 at the 2020 United States Census, 2020 census. Hill City is located southwest of Rapid City, South Dakota, Rapid City on U.S. Route 16 in South Dakota, U.S. Highway 16 and on U.S. Route 385 in South Dakota, U.S. Route 385 that connects Deadwood, South Dakota, Deadwood to Hot Springs, South Dakota, Hot Springs. Hill City is known as the "Heart of the Hills", a distinction derived from its proximity to both the geographical center of the Black Hills, and the local tourist destinations. The city has its roots in the Black Hills mining rush of the late 19th century. Tin mining was dominant in the 1880s and led to an influx of capital and people into the area. As the mining industry waned, tourism and timber became increasingly important industries to the area. With the establishment of Mount Rushmore in the 1940s, Custer State Park and the St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meadow
A meadow ( ) is an open habitat, or field, vegetated by grasses, herbs, and other non-woody plants. Trees or shrubs may sparsely populate meadows, as long as these areas maintain an open character. Meadows may be naturally occurring or artificially created from cleared shrub or woodland. They can occur naturally under favourable conditions (see perpetual meadows), but they are often maintained by humans for the production of hay, fodder, or livestock. Meadow habitats, as a group, are characterized as "semi-natural grasslands", meaning that they are largely composed of species native to the region, with only limited human intervention. Meadows attract a multitude of wildlife, and support flora and fauna that could not thrive in other habitats. They are ecologically important as they provide areas for animal courtship displays, nesting, food gathering, pollinating insects, and sometimes sheltering, if the vegetation is high enough. There are multiple types of meadows, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire
Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction Product (chemistry), products. At a certain point in the combustion reaction, called the ignition point, flames are produced. The ''flame'' is the visible portion of the fire. Flames consist primarily of carbon dioxide, water vapor, oxygen and nitrogen. If hot enough, the gases may become ionized to produce Plasma (physics), plasma. Depending on the substances alight, and any impurities outside, the color of the flame and the fire's Intensity (heat transfer), intensity will be different. Fire in its most common form can result in conflagration, which has the potential to cause physical damage through burning. Fire is an important process that affects ecological systems around the globe. The positive effects of fire include stimulating growth and maintaining various ecological systems. Its negative effects include hazard to life and pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Courthouse
A courthouse or court house is a building that is home to a local court of law and often the regional county government as well, although this is not the case in some larger cities. The term is common in North America. In most other English-speaking countries, buildings which house courts of law are simply called "courts" or "court buildings". In most of continental Europe and former non-English-speaking European colonies, the equivalent term is a palace of justice ( French: ''palais de justice'', Italian: ''palazzo di giustizia'', Portuguese: ''palácio da justiça''). United States In most counties in the United States, the local trial courts conduct their business in a centrally located courthouse. The courthouse may also house other county government offices, or the courthouse may consist of a designated part of a wider county government building or complex. The courthouse is usually located in the county seat, although large metropolitan counties may have satellite or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Denver
Denver () is a consolidated city and county, the capital, and most populous city of the U.S. state of Colorado. Its population was 715,522 at the 2020 census, a 19.22% increase since 2010. It is the 19th-most populous city in the United States and the fifth most populous state capital. It is the principal city of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area and the first city of the Front Range Urban Corridor. Denver is located in the Western United States, in the South Platte River Valley on the western edge of the High Plains just east of the Front Range of the Rocky Mountains. Its downtown district is immediately east of the confluence of Cherry Creek and the South Platte River, approximately east of the foothills of the Rocky Mountains. It is named after James W. Denver, a governor of the Kansas Territory. It is nicknamed the ''Mile High City'' because its official elevation is exactly one mile () above sea level. The 105th meridian we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deadwood, South Dakota
Deadwood (Lakota: ''Owáyasuta''; "To approve or confirm things") is a city that serves as county seat of Lawrence County, South Dakota, United States. It was named by early settlers after the dead trees found in its gulch. The city had its heyday from 1876 to 1879, after gold deposits had been discovered there, leading to the Black Hills Gold Rush. At its height, the city had a population of 25,000, attracting Old West figures such as Wyatt Earp, Calamity Jane, and Wild Bill Hickok (who was killed there). The population was 1,156 at the 2020 census. The entire town has been designated as a National Historic Landmark District, for its well-preserved Gold Rush-era architecture. Deadwood's proximity to Lead often prompts the two towns being collectively named "Lead-Deadwood". History 19th century The settlement of Deadwood began illegally in the 1870s, on land which had been granted to the Lakota people in the 1868 Treaty of Fort Laramie. The treaty had guaranteed owners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stage Line
A stagecoach is a four-wheeled public transport coach used to carry paying passengers and light packages on journeys long enough to need a change of horses. It is strongly sprung and generally drawn by four horses although some versions are drawn by six horses. Commonly used before steam-powered rail transport was available, a stagecoach made long scheduled trips using ''stage stations'' or posts where the stagecoach's horses would be replaced by fresh horses. The business of running stagecoaches or the act of journeying in them was known as staging. Some familiar images of the stagecoach are that of a Royal Mail coach passing through a turnpike gate, a Dickensian passenger coach covered in snow pulling up at a coaching inn, a highwayman demanding a coach to "stand and deliver" and a Wells Fargo stagecoach arriving at or leaving a Wild West town. The yard of ale drinking glass is associated by legend with stagecoach drivers, though it was mainly used for drinking feats and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placer Mining
Placer mining () is the mining of stream bed (Alluvium, alluvial) deposits for minerals. This may be done by open-pit mining, open-pit (also called open-cast mining) or by various surface excavating equipment or tunneling equipment. Placer mining is frequently used for precious metal deposits (particularly gold) and gemstones, both of which are often found in Alluvium, alluvial deposits—deposits of sand and gravel in modern or ancient stream beds, or occasionally glacial deposits. The metal or gemstones, having been moved by stream flow from an original source such as a vein, are typically only a minuscule portion of the total deposit. Since gems and heavy metals like gold are considerably denser than sand, they tend to accumulate at the base of placer deposits. Placer deposits can be as young as a few years old, such as the Canadian Queen Charlotte beach gold placer deposits, or billions of years old like the Elliot Lake uranium paleoplacer within the Huronian Supergroup i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold
Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal in a pure form. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental ( native state), as nuggets or grains, in rocks, veins, and alluvial deposits. It occurs in a solid solution series with the native element silver (as electrum), naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides). Gold is resistant to most acids, though it does dissolve in aqua regia (a mixture of nitric acid and hydrochloric acid), forming a soluble tetrachloroaurate anion. Gold is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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