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Priestly's Hydraulic Ram
Priestly's Hydraulic Ram, located in Gooding County, Idaho near Hagerman, Idaho, was a hydraulic ram invented and built . It was used to move water uphill to irrigate agricultural land on the plateau above the Snake River. It was located about south of Hagerman at Thousand Springs. The area is now Thousand Springs State Park. It was listed on the National Register of Historic Places (NRHP) in 1975. History The ram was started by William W. Priestly to capture water, which emerged from the Snake River Aquifer on the north slope of the Snake River Canyon as spring-fed waterfalls and pump it to the top of the cliff. The ram utilized the force of the falling water to pump the water up the cliff. Priestly started work on the project in 1888, intending to develop an irrigation system for the farmland south of Hagerman. The ram, although credited to Priestly, may have actually been built in 1901–02 by David Hyde. During its construction, a competitor, North Side Irrigation, d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hagerman, Idaho
Hagerman is a city in Gooding County, Idaho, United States. The population was 872 at the 2010 census, up from 656 in 2000. The area is noted for its fossil beds and the Thousand Springs of the Eastern Snake Plain Aquifer. Hagerman is home to a national fish hatchery, a university research station, and extensive aquaculture, assisted by an abundance of geothermal water for temperature regulation. Fossil beds Hagerman is the home of the Hagerman Fossil Beds National Monument of the U. S. National Park Service. No other fossil beds preserve such varied land and aquatic species from the Pliocene. More than 180 animal species of both vertebrates and invertebrates and 35 plant species have been found in hundreds of individual fossil sites. Eight species are found nowhere else, and 43 were found here first. The Hagerman horse, ''Equus simplicidens'', exemplifies the quality of the fossils. The Hagerman Horse Quarry fossil beds have produced 20 complete skeletons and a number of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montreal, Quebec
Montreal ( ; officially Montréal, ) is the second-most populous city in Canada and most populous city in the Canadian province of Quebec. Founded in 1642 as '' Ville-Marie'', or "City of Mary", it is named after Mount Royal, the triple-peaked hill around which the early city of Ville-Marie is built. The city is centred on the Island of Montreal, which obtained its name from the same origin as the city, and a few much smaller peripheral islands, the largest of which is Île Bizard. The city is east of the national capital Ottawa, and southwest of the provincial capital, Quebec City. As of 2021, the city had a population of 1,762,949, and a metropolitan population of 4,291,732, making it the second-largest city, and second-largest metropolitan area in Canada. French is the city's official language. In 2021, it was spoken at home by 59.1% of the population and 69.2% in the Montreal Census Metropolitan Area. Overall, 85.7% of the population of the city of Montreal consi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Rams
A hydraulic ram, or hydram, is a cyclic water pump powered by hydropower. It takes in water at one " hydraulic head" (pressure) and flow rate, and outputs water at a higher hydraulic head and lower flow rate. The device uses the water hammer effect to develop pressure that allows a portion of the input water that powers the pump to be lifted to a point higher than where the water originally started. The hydraulic ram is sometimes used in remote areas, where there is both a source of low-head hydropower and a need for pumping water to a destination higher in elevation than the source. In this situation, the ram is often useful, since it requires no outside source of power other than the kinetic energy of flowing water. History The Alhambra, built by Nasrid Sultan Ibn al-Ahmar of Granada beginning AD1238, used a hydram to raise water. Through a first reservoir, filled by a channel from the Darro River, water emptied via a large vertical channel into a second reservoir b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encyclopedia Britannica
An encyclopedia (American English) or encyclopædia (British English) is a reference work or compendium providing summaries of knowledge either general or special to a particular field or discipline. Encyclopedias are divided into articles or entries that are arranged alphabetically by article name or by thematic categories, or else are hyperlinked and searchable. Encyclopedia entries are longer and more detailed than those in most dictionaries. Generally speaking, encyclopedia articles focus on '' factual information'' concerning the subject named in the article's title; this is unlike dictionary entries, which focus on linguistic information about words, such as their etymology, meaning, pronunciation, use, and grammatical forms.Béjoint, Henri (2000)''Modern Lexicography'', pp. 30–31. Oxford University Press. Encyclopedias have existed for around 2,000 years and have evolved considerably during that time as regards language (written in a major international or a verna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newspapers
A newspaper is a periodical publication containing written information about current events and is often typed in black ink with a white or gray background. Newspapers can cover a wide variety of fields such as politics, business, sports and art, and often include materials such as opinion columns, weather forecasts, reviews of local services, obituaries, birth notices, crosswords, editorial cartoons, comic strips, and advice columns. Most newspapers are businesses, and they pay their expenses with a mixture of subscription revenue, newsstand sales, and advertising revenue. The journalism organizations that publish newspapers are themselves often metonymically called newspapers. Newspapers have traditionally been published in print (usually on cheap, low-grade paper called newsprint). However, today most newspapers are also published on websites as online newspapers, and some have even abandoned their print versions entirely. Newspapers developed in the 17th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Park Service
The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational properties with various title designations. The U.S. Congress created the agency on August 25, 1916, through the National Park Service Organic Act. It is headquartered in Washington, D.C., within the main headquarters of the Department of the Interior. The NPS employs approximately 20,000 people in 423 individual units covering over 85 million acres in all 50 states, the District of Columbia, and US territories. As of 2019, they had more than 279,000 volunteers. The agency is charged with a dual role of preserving the ecological and historical integrity of the places entrusted to its management while also making them available and accessible for public use and enjoyment. History Yellowstone National Park was created as the first national par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Lift
Gas lift or bubble pumps use the artificial lift technique of raising a fluid such as water or oil by introducing bubbles of compressed air, water vapor or other vaporous bubbles into the outlet tube. This has the effect of reducing the hydrostatic pressure in the outlet tube vs. the hydrostatic pressure at the inlet side of the tube. Devices using this type of lift mechanism: *Coffee percolators and electric drip coffeemakers use vaporized water to lift hot water *Airlift pumps uses compressed air to lift water *Pulser pumps use a subterranean chamber of air for an airlift pump * Suction dredges use an airlift pump to vacuum mud, sand and debris *Mist lift pumps uses vaporized water to lift seawater in Ocean thermal energy conversion Petroleum industry uses In the United States, gas lift is used in 10% of the oil wells that have insufficient reservoir pressure to produce the well. In the petroleum industry, the process involves injecting gas through the tubing-casing annulus. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulser Pump
A pulser pump is a gas lift device that uses gravity to pump water to a higher elevation. It has no moving parts. Operation A pulser pump makes use of water that flows through pipes and an air chamber from an upper reservoir to a lower reservoir. The intake is a trompe, which uses water flow to pump air to a separation chamber; air trapped in the chamber then drives an airlift pump. The top of the pipe that connects the upper reservoir to the air chamber is positioned just below the water surface. As the water drops down the pipe, air is sucked down with it. The air forms a "bubble" near the roof of the air chamber. A narrow riser pipe extends from the air chamber up to the higher elevation to which the water will be pumped. Initially the water level will be near the roof of the air chamber. As air accumulates, pressure builds, which will push water up into the riser pipe. At some point the "air bubble" will extend below the bottom of the riser pipe, which will allow some of the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterwheel (McCoy, Colorado)
The Waterwheel, in Eagle County, Colorado, is a historic device to lift water from the Colorado River to a height where it may be distributed for irrigation. It was built in 1922. It is located southeast of McCoy, Colorado at the Colorado River. It was listed on the National Register of Historic Places in 1977, at a time when it was in deteriorated condition. It has since been rehabilitated by the Colorado Water Restoration Foundation, Ltd. It stands high and is about wide. It was built of jackpine Jack pine (''Pinus banksiana'') is an eastern North American pine. Its native range in Canada is east of the Rocky Mountains from the Mackenzie River in the Northwest Territories to Cape Breton Island in Nova Scotia, and the north-central and n ... logs crafted by hand tools. It lifted water in 35 buckets around its perimeter, which emptied into a wooden trough that flowed into an irrigation ditch. It could be raised out of the water in winter to avoid damage from ice, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeologist
Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for which, by definition, there are no written records. Prehistory includes over 99% of the human past, from the Paleolithic until the adve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idaho Power Company
Idaho Power Company (IPC) is a regulated electrical power utility. Its business involves the purchase, sale, generation, transmission and distribution of electricity in eastern Oregon and southern Idaho. It is a subsidiary of IDACORP, Inc. The company's service area generally follows the area around the Snake River and its tributaries. Idaho Power owns and operates 17 hydroelectric damsIdaho Power CompanyHydroelectric. March 10, 2011. and three natural gas power plants. IPC also owns shares of two coal-fired power plants.Idaho Power CompanyThermal March 10, 2011. In 2007, electricity sold by IPC was 33% hydroelectric, 39% thermal, and 28% purchased from other generation companies.Idaho Power CompanyFacts March 10, 2011. History Idaho Power Company originally filed for incorporation in Maine on May 6, 1915. It was reincorporated in Idaho as a subsidiary of IDACORP, Inc on October 1, 1998. This was followed by the purchase of the assets of five small southern Idaho power compan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwich, Connecticut
Norwich ( ) (also called "The Rose of New England") is a city in New London County, Connecticut, United States. The Yantic, Shetucket, and Quinebaug Rivers flow into the city and form its harbor, from which the Thames River flows south to Long Island Sound. The population was 40,125 at the 2020 United States Census. History The town of Norwich was founded on the site of what is now Norwichtown in 1659 by settlers from Saybrook Colony led by Major John Mason and James Fitch. They purchased the land "nine miles square" that became Norwich from Mohegan Sachem Uncas. One of the co-founders of Norwich was Thomas Leffingwell who rescued Uncas when surrounded by his Narragansett enemies, and whose son established the Leffingwell Inn. In 1668, a wharf was established at Yantic Cove. Settlement was primarily in the area around the Norwichtown Green. The 69 founding families soon divided up the land in the Norwichtown vicinity for farms and businesses. By 1694, the public landing bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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