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Hodgson-Aid Mill
Hodgson-Aid Mill, also known as Hodgson Water Mill and Aid-Hodgson Mill, is a historic grist mill located on Bryant Creek near Sycamore, Ozark County, Missouri. It was constructed around 1897, and is a -story, timber frame mill building covered with red-painted weatherboards. Associated with the mill are the man-made mill pond and the limestone barrel vault constructed at the base of the cliff where Hodgson Spring discharges. The mill has not been in operation since 1976. (includes 15 photographs from 2001) It is privately owned. It was listed on the National Register of Historic Places in 2002. History The area around Hodgson-Aid Mill had been settled prior to the Civil War; Ozark County, Missouri was organized in 1841, and until 1857, included parts of Howell and Douglas County. The Hodgson-Aid Water Mill is at least the second mill to be located on the Hodgson Mill Spring. In the early 1860s, William Holeman settled on Bryant Creek and constructed a water mill on or near t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sycamore, Missouri
Sycamore is an unincorporated community in eastern Ozark County in the Ozarks of southern Missouri, United States. It is located on Route 181, approximately fourteen miles northeast of Gainesville. The old townsite is located on a ridge on the west side of Bryant Creek, a major tributary of the North Fork River. The old Hodgson Mill and spring lie on Bryant Creek to the northeast. The mill was nominated to the National Register of Historic Places as Aid-Hodgson Mill in 2001. The community was founded in 1891 and named for a grove of American sycamore ''Platanus occidentalis'', also known as American sycamore, American planetree, western plane, occidental plane, buttonwood, and water beech, is a species of ''Platanus'' native to the eastern and central United States, the mountains of northeas ... trees near the original town site. The community post office was originally located in Hodgson Mill in 1891. The post office was later moved to the Sycamore store and remained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Turbine
The Francis turbine is a type of water turbine. It is an inward-flow reaction turbine that combines radial and axial flow concepts. Francis turbines are the most common water turbine in use today, and can achieve over 95% efficiency. The process of arriving at the modern Francis runner design took from 1848 to approximately 1920. It became known as the Francis turbine around 1920, being named after British-American engineer James B. Francis who in 1848 created a new turbine design. Francis turbines are primarily used for producing electricity. The power output of the electric generators generally ranges from just a few kilowatts up to 1000 MW, though mini-hydro installations may be lower. The best performance is seen when the head height is between . Penstock diameters are between . The speeds of different turbine units range from 70 to 1000 rpm. A wicket gate around the outside of the turbine's rotating runner controls the rate of water flow through the turbine for d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Buildings Completed In 1897
Industrial may refer to: Industry * Industrial archaeology, the study of the history of the industry * Industrial engineering, engineering dealing with the optimization of complex industrial processes or systems * Industrial city, a city dominated by one or more industries * Industrial loan company, a financial institution in the United States that lends money, and may be owned by non-financial institutions * Industrial organization, a field that builds on the theory of the firm by examining the structure and boundaries between firms and markets * Industrial Revolution, the development of industry in the 18th and 19th centuries * Industrial society, a society that has undergone industrialization * Industrial technology, a broad field that includes designing, building, optimizing, managing and operating industrial equipment, and predesignated as acceptable for industrial uses, like factories * Industrial video, a video that targets “industry” as its primary audience * Industr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grinding Mills On The National Register Of Historic Places In Missouri
Grind is the cross-sectional shape of a blade. Grind, grinds, or grinding may also refer to: Grinding action * Grinding (abrasive cutting), a method of crafting * Grinding (dance), suggestive club dancing * Grinding (video gaming), repetitive and uninteresting gameplay * Bruxism, grinding of the teeth * Grind (sport), a sliding stance usually performed in extreme sports such as aggressive skating and boardsports; Grinds (skateboarding) * Grind (whaling), pilot whale hunting in the Faroe Islands * Grinds, private tutoring, in Ireland * Mill (grinding) * Grinding, the operation of the winches on a yacht; the work done by a grinder (sailing position) Geography * Grind, a village in Lăpugiu de Jos Commune, Hunedoara County, Romania * Grind (Unirea), a tributary of the Unirea in Cluj and Alba Counties, Romania Film and TV * ''Grind'' (2003 film), about amateur skaters * ''The Grind'' (1915 film), a silent movie * ''Grind'' (1997 film), starring Billy Crudup and Adrienne Shelly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gainesville, Missouri
Gainesville is a city in Ozark County, Missouri, Ozark County, Missouri, United States. The population was 745 at the 2020 United States census, 2020 census. It is the county seat of Ozark County. History Gainesville was platted in 1841, taking its name from Gainesville, Georgia, the native home of a large share of the early settlers. Gainesville was designated county seat of Ozark County in 1857. A post office called Gainesville has been in operation since 1860. Geography Gainesville is located at the intersection of U.S. Route 160 and Missouri Route 5 in the Lick Creek (North Fork River), Lick Creek valley.''Gainesville, MO,'' 7.5 Minute Topographic Quadrnagle, USGS, 1968 (1981 rev.) The southern terminus of Missouri Route 181, Route 181 is at U.S Route 160, on the east side of town. According to the United States Census Bureau, the city has a total area of , all land. Demographics 2010 census As of the census of 2010, there were 773 people, 356 households, and 204 families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burrstone
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Millstone
Millstones or mill stones are stones used in gristmills, for grinding wheat or other grains. They are sometimes referred to as grindstones or grinding stones. Millstones come in pairs: a convex stationary base known as the ''bedstone'' and a concave ''runner stone'' that rotates. The movement of the runner on top of the bedstone creates a "scissoring" action that grinds grain trapped between the stones. Millstones are constructed so that their shape and configuration help to channel ground flour to the outer edges of the mechanism for collection. The runner stone is supported by a cross-shaped metal piece (millrind or rynd) fixed to a "mace head" topping the main shaft or spindle leading to the driving mechanism of the mill (wind, water (including tide) or other means). History The earliest evidence for stones used to grind food is found in northern Australia, at the Madjedbebe rock shelter in Arnhem Land, dating back around 60,000 years. Grinding stones or grindston ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dawt Mill, Missouri
Dawt is an unincorporated community in Ozark County, in the U.S. state of Missouri. Dawt or Dawt Mill is located on the east bank of the North Fork River just north (upstream) of Tecumseh Tecumseh ( ; October 5, 1813) was a Shawnee chief and warrior who promoted resistance to the expansion of the United States onto Native American lands. A persuasive orator, Tecumseh traveled widely, forming a Native American confederacy and .... The Dawt Mill Resort, which offers float trips on the river, is located at the mill. History A post office called Dawt was established in 1907, and remained in operation until 1934. It is unknown why the name "Dawt" was applied to this community. References Unincorporated communities in Ozark County, Missouri Unincorporated communities in Missouri {{OzarkCountyMO-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gristmill
A gristmill (also: grist mill, corn mill, flour mill, feed mill or feedmill) grinds cereal grain into flour and Wheat middlings, middlings. The term can refer to either the Mill (grinding), grinding mechanism or the building that holds it. Grist is grain that has been separated from its chaff in preparation for grinding. History Early history The Greek geographer Strabo reports in his ''Geography'' a water-powered grain-mill to have existed near the palace of king Mithradates VI Eupator at Cabira, Asia Minor, before 71 BC. The early mills had horizontal paddle wheels, an arrangement which later became known as the "Water wheel#Vertical axis, Norse wheel", as many were found in Scandinavia. The paddle wheel was attached to a shaft which was, in turn, attached to the centre of the millstone called the "runner stone". The turning force produced by the water on the paddles was transferred directly to the runner stone, causing it to grind against a stationary "Mill machinery#Wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Turbine
A water turbine is a rotary machine that converts kinetic energy and potential energy of water into mechanical work. Water turbines were developed in the 19th century and were widely used for industrial power prior to electrical grids. Now, they are mostly used for electric power generation. Water turbines are mostly found in dams to generate electric power from water potential energy. History Water wheels have been used for hundreds of years for industrial power. Their main shortcoming is size, which limits the flow rate and head that can be harnessed. The migration from water wheels to modern turbines took about one hundred years. Development occurred during the Industrial revolution, using scientific principles and methods. They also made extensive use of new materials and manufacturing methods developed at the time. Swirl The word turbine was introduced by the French engineer Claude Burdin in the early 19th century and is derived from the Greek word "τύρβη" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grist Mill
A gristmill (also: grist mill, corn mill, flour mill, feed mill or feedmill) grinds cereal grain into flour and Wheat middlings, middlings. The term can refer to either the Mill (grinding), grinding mechanism or the building that holds it. Grist is grain that has been separated from its chaff in preparation for grinding. History Early history The Greek geographer Strabo reports in his ''Geography'' a water-powered grain-mill to have existed near the palace of king Mithradates VI Eupator at Cabira, Asia Minor, before 71 BC. The early mills had horizontal paddle wheels, an arrangement which later became known as the "Water wheel#Vertical axis, Norse wheel", as many were found in Scandinavia. The paddle wheel was attached to a shaft which was, in turn, attached to the centre of the millstone called the "runner stone". The turning force produced by the water on the paddles was transferred directly to the runner stone, causing it to grind against a stationary "Mill machinery#Wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roller Mill
Roller mills are mills that use cylindrical rollers, either in opposing pairs or against flat plates, to crush or grind various materials, such as grain, ore, gravel, plastic, and others. Roller grain mills are an alternative to traditional millstone arrangements in gristmills. Roller mills for rock complement other types of mills, such as ball mills and hammermills, in such industries as the mining and processing of ore and construction aggregate; cement milling; and recycling. Types Two-roller mills Two-roller mills are the simplest variety, in which the material is crushed between two rollers before it continues on to its final destination. The spacing between these two rollers can be adjusted by the operator. Thinner spacing usually leads to that material being crushed into smaller pieces. Four-roller mills Four-roller mills have two sets of rollers. When using a four-roller mill to mill grain, the grain first goes through rollers with a rather wide gap, which se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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