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Minnehaha (sternwheeler)
''Minnehaha'' was a sternwheel-driven steamboat which was built in 1866 on Oswego Lake, then known as Sucker Lake, in Oregon, United States. ''Minnehaha'' was later transferred to the Willamette and Columbia rivers where it operated for the first part of the 1870s. Construction John C. Trullinger (b.1828) built the ''Minnehaha'' on the eastern or "upper" end of Sucker Lake, near a sawmill owned by the Oswego Milling Company. Engineering ''Minnehaha'' was driven by a stern-wheel, which was turned by twin steam engines removed from the steam scow ''Skedaddle'', which had been built in 1862 on the Tualatin River. The size of the engines has been variously reported. An 1871 source states that each engine had an internal cylinder diameter, called a "bore" of and the distance traveled by the piston, called the "stroke" of . ''Minnehaha'' had a locomotive-type boiler 14 feet long, which was described as "nearly new" in September 1871. The size of the firebox was reported to ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oswego Lake
Oswego Lake is a lake in Clackamas County, Oregon that is completely surrounded by the city of Lake Oswego. Though the lake is naturally occurring (a former channel of the Tualatin River), it has been significantly altered because of the concrete dam that has increased its size to . The United States Geological Survey records the official name as ''Lake Oswego'' and, because of its artificially increased size, classifies it as a reservoir. To distinguish it from the city, however, the lake is usually called ''Oswego Lake''. Geologic history The lake is a former channel of the Tualatin River, carved in basalt to the Willamette River. Eventually, the river changed course and abandoned the Oswego route. About 13,000 to 15,000 years ago, the ice dam that contained Glacial Lake Missoula ruptured, resulting in the Missoula Floods, which backed the Columbia River up the Willamette River. The flooding created an underwater vortex called a kolk, which scoured out and enlarged the old O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington County, Oregon
Washington County is one of 36 counties in the U.S. state of Oregon and part of the Portland metropolitan area. The 2020 census recorded the population as 600,372, making it the second most populous county in the state and most populous "Washington County" in the United States. Hillsboro is the county seat and largest city, while other major cities include Beaverton, Tigard, Cornelius, Banks, Gaston, Sherwood, North Plains, and Forest Grove, the county's oldest city. Originally named Twality when created in 1843, the Oregon Territorial Legislature renamed it for the nation's first president in 1849 and included the entire northwest corner of Oregon before new counties were created in 1854. The Tualatin River and its drainage basin lie almost entirely within the county, which shares its boundaries with the Tualatin Valley. It is bordered on the west and north by the Northern Oregon Coast Range, on the south by the Chehalem Mountains, and on the north and east by the Tuala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ships Built In Oregon
A ship is a large watercraft that travels the world's oceans and other sufficiently deep waterways, carrying cargo or passengers, or in support of specialized missions, such as defense, research, and fishing. Ships are generally distinguished from boats, based on size, shape, load capacity, and purpose. Ships have supported exploration, trade, warfare, migration, colonization, and science. After the 15th century, new crops that had come from and to the Americas via the European seafarers significantly contributed to world population growth. Ship transport is responsible for the largest portion of world commerce. The word ''ship'' has meant, depending on the era and the context, either just a large vessel or specifically a ship-rigged sailing ship with three or more masts, each of which is square-rigged. As of 2016, there were more than 49,000 merchant ships, totaling almost 1.8 billion dead weight tons. Of these 28% were oil tankers, 43% were bulk carriers, and 13% were con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steamboats Of The Willamette River
The Willamette River flows northwards down the Willamette Valley until it meets the Columbia River at a point 101 milesTimmen, Fritz, ''Blow for the Landing'', at 89–90, 228, Caxton Printers, Caldwell, ID 1972 from the Pacific Ocean, in the U.S. state of Oregon. Route and early operations In the natural condition of the river, Portland was the farthest point on the river where the water was deep enough to allow ocean-going ships. Rapids further upstream at Clackamas were a hazard to navigation, and all river traffic had to portage around Willamette Falls, where Oregon City had been established as the first major town inland from Astoria. The first steamboat built and launched on the Willamette was ''Lot Whitcomb'', launched at Milwaukie, Oregon, in 1850. ''Lot Whitcomb'' was long, had beam, of draft, and 600 gross tons. Her engines were designed by Jacob Kamm, built in the eastern United States, then shipped in pieces to Oregon. Her first captain was John C. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Oregon
The University of Oregon (UO, U of O or Oregon) is a public research university in Eugene, Oregon. Founded in 1876, the institution is well known for its strong ties to the sports apparel and marketing firm Nike, Inc, and its co-founder, billionaire Phil Knight. UO is also known for serving as the filming location for the 1978 cult classic ''National Lampoon's Animal House''. UO's 295-acre campus is situated along the Willamette River. The school also has a satellite campus in Portland; a marine station, called the Oregon Institute of Marine Biology, in Charleston; and an observatory, called Pine Mountain Observatory, in Central Oregon. UO's colors are green and yellow. The University of Oregon is organized into nine colleges and schools: the College of Arts and Sciences, Charles H. Lundquist College of Business, College of Design, College of Education, Robert D. Clark Honors College, School of Journalism and Communication; School of Law; School of Music and Dance; and the Gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caxton Press (United States)
Caxton Press (formerly known as Caxton Printers, a division of its parent company, The Caxton Printers Ltd.) is a book publisher located in Caldwell, Idaho, United States, founded in 1925. It is also a distributor of books from the University of Idaho Press, Black Canyon Communications, Snake Country Publishing, Historic Idaho Series and Alpha Omega Publishing. It was founded by J. H. Gipson to give western writers, particularly of non-fiction about the people or culture of the Western United States, a vehicle for publication of their work. History It is the publishing division of The Caxton Printers Ltd., founded in Caldwell in 1895 by A. E. Gipson, as the Gem State Rural Publishing Company, renamed to its present name in 1903. Regular publishing of books began in 1925. The Caxton Printers was named after William Caxton, printer of the first-ever book in English, in 1474. The publishing division was itself named Caxton Printers until around 1995, when its name was chang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Portland, Oregon
East Portland was a city in the U.S. state of Oregon that was consolidated into Portland in 1891. In modern usage, the term generally refers to the portion of present-day Portland that lies east of 82nd Avenue, most of which the City of Portland annexed in the 1980s and 1990s. The city of the late 19th century The city of East Portland was founded on a land claim by James B. Stephens in 1846, who bought the claim from John McLoughlin of the Hudson's Bay Company. The city was incorporated in 1871. East Portland, 1874 - Oregon History Project Stephens platted the land from the to East First Street, and from tod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James D
James is a common English language surname and given name: *James (name), the typically masculine first name James * James (surname), various people with the last name James James or James City may also refer to: People * King James (other), various kings named James * Saint James (other) * James (musician) * James, brother of Jesus Places Canada * James Bay, a large body of water * James, Ontario United Kingdom * James College, a college of the University of York United States * James, Georgia, an unincorporated community * James, Iowa, an unincorporated community * James City, North Carolina * James City County, Virginia ** James City (Virginia Company) ** James City Shire * James City, Pennsylvania * St. James City, Florida Arts, entertainment, and media * ''James'' (2005 film), a Bollywood film * ''James'' (2008 film), an Irish short film * ''James'' (2022 film), an Indian Kannada-language film * James the Red Engine, a character in ''Thomas the Tank En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mill Race
A mill race, millrace or millrun, mill lade (Scotland) or mill leat (Southwest England) is the current of water that turns a water wheel, or the channel ( sluice) conducting water to or from a water wheel. Compared with the broad waters of a mill pond, the narrow current is swift and powerful. The race leading to the water wheel on a wide stream or mill pond is called the head race (or headraceDictionary.com, word definition), and the race leading away from the wheel is called the tail raceChamber's Twentieth Century Dictionary, 1968, p=674 (or tailrace). A mill race has many geographically specific names, such as ''leat, lade, flume, goit, penstock''. These words all have more precise definitions and meanings will differ elsewhere. The original undershot waterwheel, described by Vitruvius, was a 'run of the river wheel' placed so a fast flowing stream would press against and turn the bottom of a bucketed wheel. In the first meaning of the term, the millrace was the stream; in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffer Dam
A cofferdam is an enclosure built within a body of water to allow the enclosed area to be pumped out. This pumping creates a dry working environment so that the work can be carried out safely. Cofferdams are commonly used for construction or repair of permanent dams, oil platforms, bridge piers, etc., built within water. These cofferdams are usually welded steel structures, with components consisting of sheet piles, wales, and cross braces. Such structures are usually dismantled after the construction work is completed. The origin of the word comes from ''coffer'' (originally from Latin ''cophinus'' meaning "basket") and ''dam'' from Proto-German ''*dammaz'' meaning "barrier across a stream of water to obstruct its flow and raise its level"). Uses For dam construction, two cofferdams are usually built, one upstream and one downstream of the proposed dam, after an alternative diversion tunnel or channel has been provided for the river flow to bypass the foundation area o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onward (sternwheeler 1863)
Onward or onwards may refer to: Entertainment Film * ''Onward'' (film), an animated Pixar film released in 2020 Music * "Onward" (1978 Yes song), from the 1978 album ''Tormato'' by the British band Yes *"Onwards", a song by the Afro Celt Sound System from the 2001 album '' Volume 3: Further in Time'' * ''Onwards'' (album), 2006, by the Norwegian band Triosphere *"Onwards!", a 2010 song from the fifth series of ''Doctor Who''. * ''Onward'' (album), 2012, by the British band Hawkwind *Onward Brass Band, the name of two orchestras in New Orleans Places *Onward, Indiana, a town in the United States *Onward, Mississippi, an unincorporated community in the United States Vehicles *, U.S.Navy ship name **, clipper ship, served as US Navy ship in the Civil War **, WWI patrol yacht **, WWI patrol motorboat * ''Onward'' (locomotive), a steam locomotive with polygonal driving wheels * ''Onward'' (sternwheeler 1858), a steamboat on the Willamette River * ''Onward'' (sternwheeler 1867), a st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yamhill (sternwheeler 1860) CPU architecture
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Yamhill or Yam Hill may refer to: * Yamhill County, Oregon, a county in Oregon * Yamhill, Oregon, a city in the western Willamette Valley, located between McMinnville and Forest Grove * The Yamhill River, a river in northwest Oregon, that flows into the Willamette River * Yamhill Valley, a valley that contains the Yamhill River * Yamhill District and Morrison/Southwest 3rd Avenue, a MAX Light Rail station in Portland *''Yamhill'', a project code name given by Intel Corporation to the Intel 64 x86-64 (also known as x64, x86_64, AMD64, and Intel 64) is a 64-bit version of the x86 instruction set, first released in 1999. It introduced two new modes of operation, 64-bit mode and compatibility mode, along with a new 4-level paging mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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