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Starr's Mill, Georgia
Starr's Mill is an unincorporated community in Fayette County, Georgia, United States. It is centered at Georgia State Route 85 and Georgia State Route 74. It formed around a grist mill of the same name. A historic marker in the community reads: "The property that became Starr's Mill was owned by Hananiah Gilcoat who built the first mill here before his death in 1825. This site, on Whitewater Creek, was less than a mile from the boundary between Creek Indian lands and the State of Georgia. Hilliard Starr, who owned the mill from 1866 until 1879, gave the site its current name. After the first two log structures burned, William T. Glower built the current building in 1907. This mill operated until 1959, using a water-powered turbine, instead of a wheel, to grind corn and operate a sawmill. The Starr's Mill site also included a cotton gin and a dynamo "Dynamo Electric Machine" (end view, partly section, ) A dynamo is an electrical generator that creates direct current using a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unincorporated Area
An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as the military). There are many unincorporated communities and areas in the United States and Canada, but many countries do not use the concept of an unincorporated area. By country Argentina In Argentina, the provinces of Chubut Province, Chubut, Córdoba Province (Argentina), Córdoba, Entre Ríos Province, Entre Ríos, Formosa Province, Formosa, Neuquén Province, Neuquén, Río Negro Province, Río Negro, San Luis Province, San Luis, Santa Cruz Province, Argentina, Santa Cruz, Santiago del Estero Province, Santiago del Estero, Tierra del Fuego Province, Argentina, Tierra del Fuego, and Tucumán Province, Tucumán have areas that are outside any municipality or commune. Australia Unlike many other countries, Australia has only local go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georgia State Route 85
State Route 85 (SR 85) is a State highway (US), state highway in the west-central part of the U.S. state of Georgia (U.S. state), Georgia. It travels within portions of Muscogee County, Georgia, Muscogee, Harris County, Georgia, Harris, Talbot County, Georgia, Talbot, Meriwether County, Georgia, Meriwether, Coweta County, Georgia, Coweta, Fayette County, Georgia, Fayette, and Clayton County, Georgia, Clayton counties. It connects the Columbus, Georgia metropolitan area, Columbus and Forest Park, Georgia, Forest Park areas, via Manchester, Georgia, Manchester, Woodbury, Georgia, Woodbury, Senoia, Georgia, Senoia, Fayetteville, Georgia, Fayetteville, and Riverdale, Georgia, Riverdale. Route description Muscogee and Harris counties GA SR 85 begins at an intersection with U.S. Route 27 in Georgia, US 27/Georgia State Route 1, SR 1 in downtown Columbus, Georgia, Columbus. It continues to the northwest until it meets the southern terminus of Georgia State ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamo
"Dynamo Electric Machine" (end view, partly section, ) A dynamo is an electrical generator that creates direct current using a commutator. Dynamos employed electromagnets for self-starting by using residual magnetic field left in the iron cores of electromagnets (i.e. field coils). If dynamo were never run before it was usual to use a separate battery to excite or ''flash the field'' of the electromagnets to enable self-starting. Dynamos were the first practical electrical generators capable of delivering power for industry, and the foundation upon which many other later electric-power conversion devices were based, including the electric motor, the alternating-current alternator, and the rotary converter. Today, the simpler and more reliable alternator dominates large scale power generation, for efficiency, reliability and cost reasons. A dynamo has the disadvantages of a mechanical commutator. Also, converting alternating to direct current using rectifiers (such as va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cotton Gin
A cotton gin—meaning "cotton engine"—is a machine that quickly and easily separates cotton fibers from their seeds, enabling much greater productivity than manual cotton separation.. Reprinted by McGraw-Hill, New York and London, 1926 (); and by Lindsay Publications, Inc., Bradley, Illinois, (). The separated seeds may be used to grow more cotton or to produce cottonseed oil. Handheld roller gins had been used in the Indian subcontinent since at earliest 500 and then in other regions. The Indian worm gear, worm-gear roller gin was invented sometime around the 16th century and has, according to Lakwete, remained virtually unchanged up to the present time. A modern mechanical cotton gin was created by English-American inventor Eli Whitney in 1793 and patented in 1794. Whitney's gin used a combination of a wire screen and small wire hooks to pull the cotton through, while brushes continuously removed the loose cotton lint to prevent jams. It revolutionized the cotton indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbine
A turbine ( or ) (from the Greek , ''tyrbē'', or Latin ''turbo'', meaning vortex) is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced can be used for generating electrical power when combined with a generator.Munson, Bruce Roy, T. H. Okiishi, and Wade W. Huebsch. "Turbomachines." Fundamentals of Fluid Mechanics. 6th ed. Hoboken, NJ: J. Wiley & Sons, 2009. Print. A turbine is a turbomachine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. Gas, steam, and water turbines have a casing around the blades that contains and controls the working fluid. Modern steam turbines frequently employ both reaction and impulse in the same unit, typically varying the degree of reaction and impulse from the blade root to its periphery. History Hero of Alexandria demonstrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creek Indian
The Muscogee, also known as the Mvskoke, Muscogee Creek or just Creek, and the Muscogee Creek Confederacy ( in the Muscogee language; English: ), are a group of related Indigenous peoples of the Southeastern WoodlandsTranscribed documents Sequoyah Research Center and the American Native Press Archives in the . Their historical homelands are in what now comprises southern , much of , western |
Georgia State Route 74
State Route 74 (SR 74) is a state highway that runs southeast-to-northwest through portions of Bibb, Monroe, Upson, Pike, Meriwether, Coweta, Fayette, and Fulton counties in the central part of the U.S. state of Georgia. The route connects the Macon and Fairburn, via Thomaston, Woodbury, and Peachtree City. Route description SR 74 begins at an interchange with Interstate 75 (I-75) and SR 540 in the Unionville neighborhood of Macon, in Bibb County. This interchange is at the southwestern edge of Mercer University. Just over later, it intersects US 41/ SR 247 (Pio Nono Avenue). It curves to the southwest, passing Macon Mall. It heads west-northwest, passing Macon Memorial Park Cemetery, before an interchange with I-475. It passes just north of Lake Tobesofkee and the Tobesofkee Recreation Area, before crossing into Monroe County. The highway gradually zigzags its way to an intersection with SR 42. It continues to the west ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographic Names Information System
The Geographic Names Information System (GNIS) is a database of name and location information about more than two million physical and cultural features, encompassing the United States and its territories; the Compact of Free Association, associated states of the Marshall Islands, Federated States of Micronesia, and Palau; and Antarctica. It is a type of gazetteer. It was developed by the United States Geological Survey (USGS) in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names. Data were collected in two phases. Although a third phase was considered, which would have handled name changes where local usages differed from maps, it was never begun. The database is part of a system that includes topographic map names and bibliographic references. The names of books and historic maps that confirm the feature or place name are cited. Variant names, alternatives to official federal names for a feature, are also recor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georgia (U
Georgia most commonly refers to: * Georgia (country), a country in the South Caucasus * Georgia (U.S. state), a state in the southeastern United States Georgia may also refer to: People and fictional characters * Georgia (name), a list of people and fictional characters with the female given name * Georgia (musician) (born 1990), English singer, songwriter, and drummer Georgia Barnes Places Historical polities * Kingdom of Georgia, a medieval kingdom * Kingdom of Eastern Georgia, a late medieval kingdom * Kingdom of Western Georgia, a late medieval kingdom * Georgia Governorate, a subdivision of the Russian Empire * Georgia within the Russian Empire * Democratic Republic of Georgia, a country established after the collapse of the Russian Empire and later conquered by Soviet Russia. * Georgian Soviet Socialist Republic, a republic within the Soviet Union * Republic of Georgia (1990–1992), Republic of Georgia, a republic in the Soviet Union which, after the collapse of the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Time Zone
The Eastern Time Zone (ET) is a time zone encompassing part or all of 23 U.S. states, states in the eastern part of the United States, parts of eastern Canada, and the state of Quintana Roo in Mexico. * Eastern Standard Time (EST) is five hours behind Coordinated Universal Time (UTC−05:00). Observed during standard time (late autumn/winter in the United States and Canada). * Eastern Daylight Time (EDT) is four hours behind Coordinated Universal Time (UTC−04:00). Observed during daylight saving time (spring/summer/early autumn in the United States and Canada). On the second Sunday in March, at 2:00 a.m. EST, clocks are advanced to 3:00 a.m. EDT, creating a 23-hour day. On the first Sunday in November, at 2:00 a.m. EDT, clocks are moved back to 1:00 a.m. EST, which results in a 25-hour day. History The boundaries of the Eastern Time Zone have moved westward since the Interstate Commerce Commission (ICC) took over time-zone management from railroads in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
