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Winnemucca Lake
Winnemucca Lake is a dry lake bed in northwest Nevada that features the oldest known petroglyphs in North America. Located astride the border between Washoe and Pershing counties, it was a shallow lake until the 1930s, but was dried when a dam and a road were built that combined to restrict and block water flow. It was formerly designated as a National Wildlife Refuge, but its status as a refuge was removed due to the lack of water. Winnemucca Lake is home to several petroglyphs long believed to be very old. In 2013, researchers dated the carvings to between 14,800 and 10,500 years ago. Either date would make them the oldest known petroglyphs found in North America. The carvings lie within the Pyramid Lake Indian Reservation. Geography Winnemucca Lake is a sub-basin within the Lahontan Basin in northwestern Nevada. It lies east of Pyramid Lake and is on the dividing line between Washoe and Pershing counties. The lake bed lies between the Lake Range on the west and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winnemucca Lake (213008212)
Winnemucca Lake is a dry lake bed in northwest Nevada that features the oldest known Petroglyph#North America, petroglyphs in North America. Located astride the border between Washoe County, Nevada, Washoe and Pershing County, Nevada, Pershing counties, it was a shallow lake until the 1930s, but was dried when a dam and a road were built that combined to restrict and block water flow. It was formerly designated as a National Wildlife Refuge, but its status as a refuge was removed due to the lack of water. Winnemucca Lake is home to several petroglyphs long believed to be very old. In 2013, researchers dated the carvings to between 14,800 and 10,500 years ago. Either date would make them the oldest known petroglyphs found in North America. The carvings lie within the Pyramid Lake Indian Reservation. Note: There is another lake, having the same name of "Winnemucca Lake" in California, near the Carson pass (coordinates: 38°40'10.80"N, 119°59'36.59"W, google map link: https:// ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarah Winnemucca
Sarah Winnemucca Hopkins ( – October 17, 1891) was a Northern Paiute author, activist (lecturer) and educator (school organizer). Her maiden name is Winnemucca. Her Northern Paiute name was Thocmentony, also spelled Tocmetone, which translates as " Shell Flower. Sarah Winnemucca was born near Humboldt Lake, Nevada, into an influential Northern Paiute family who led their community in pursuing friendly relations with the arriving groups of Anglo-American settlers. She is the daughter of Chief Winnemucca of the Paiute nation and the granddaughter of Chief Truckee. At 16, Sarah studied at a Catholic school in San Jose, California. When the Paiute War erupted between the Pyramid Lake Paiute and the settlers, including some who were friends of the Winnemucca family, Sarah and some of her family traveled to San Francisco and Virginia City to escape the fighting. They made a living performing onstage as "A Paiute Royal Family." In 1865, while the Winnemucca family was away, their ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Colorado At Boulder
The University of Colorado Boulder (CU Boulder, CU, or Colorado) is a public research university in Boulder, Colorado. Founded in 1876, five months before Colorado became a state, it is the flagship university of the University of Colorado system. CU Boulder is a member of the Association of American Universities, a selective group of major research universities in North America, and is classified among R1: Doctoral Universities – Very high research activity. In 2021, the university attracted support of over $634 million for research and spent $536 million on research and development according to the National Science Foundation, ranking it 50th in the nation. The university consists of nine colleges and schools and offers over 150 academic programs, enrolling more than 35,000 students as of January 2022. To date, 5 Nobel Prize laureates, 10 Pulitzer Prize winners, 11 MacArthur "Genius Grant" recipients, 1 Turing Award laureate, and 20 astronauts have been affiliated wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tufa
Tufa is a variety of limestone formed when carbonate minerals precipitate out of water in unheated rivers or lakes. Geothermally heated hot springs sometimes produce similar (but less porous) carbonate deposits, which are known as travertine. Tufa is sometimes referred to as (meteogene) travertine. It should not be confused with hot spring (thermogene) travertine. Tufa, which is calcareous, should also not be confused with tuff, a porous volcanic rock with a similar etymology that is sometimes also called "tufa". Classification and features Modern and fossil tufa deposits abound with wetland plants; as such, many tufa deposits are characterised by their large macrobiological component, and are highly porous. Tufa forms either in fluvial channels or in lacustrine environments. Ford and Pedley (1996) provide a review of tufa systems worldwide. Fluvial deposits Deposits can be classified by their depositional environment (or otherwise by vegetation or petrographically). P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert E
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' ( non, Hróðr) "fame, glory, honour, praise, renown" and '' berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin. It is also in use as a surname. Another commonly used form of the name is Rupert. After becoming widely used in Continental Europe it entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta. The Italian, Portuguese, and Spanish form is Roberto. Robert is also a common name in many Germanic languages, including English, German, Dutch, Norwegian, Swedish, Scots, Danish, and Icelandic. It can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Migratory Bird Conservation Act
The Migratory Bird Conservation Act of 1929 ({{usstat, 45, 1222) of February 18, 1929, (also known as the "Norbeck-Andresen Act") created the United States Migratory Bird Conservation Commission (MBCC) to consider and approve any areas of land and/or water recommended by the Secretary of the Interior for purchase or rental by the U.S. Fish and Wildlife Service and to fix the price or prices at which such areas may be purchased or rented. The Commission considered the establishment of new waterfowl refuges. While perhaps unimportant because of the Great Depression The Great Depression (19291939) was an economic shock that impacted most countries across the world. It was a period of economic depression that became evident after a major fall in stock prices in the United States. The economic contagio ..., the act was an important step for the conservation movement. See also * Migratory Bird Treaty Act United States federal environmental legislation 1929 in the environm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franklin D
Franklin may refer to: People * Franklin (given name) * Franklin (surname) * Franklin (class), a member of a historical English social class Places Australia * Franklin, Tasmania, a township * Division of Franklin, federal electoral division in Tasmania * Division of Franklin (state), state electoral division in Tasmania * Franklin, Australian Capital Territory, a suburb in the Canberra district of Gungahlin * Franklin River, river of Tasmania * Franklin Sound, waterway of Tasmania Canada * District of Franklin, a former district of the Northwest Territories * Franklin, Quebec, a municipality in the Montérégie region * Rural Municipality of Franklin, Manitoba * Franklin, Manitoba, an unincorporated community in the Rural Municipality of Rosedale, Manitoba * Franklin Glacier Complex, a volcano in southwestern British Columbia * Franklin Range, a mountain range on Vancouver Island, British Columbia * Franklin River (Vancouver Island), British Columbia * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Delta
A river delta is a landform shaped like a triangle, created by deposition of sediment that is carried by a river and enters slower-moving or stagnant water. This occurs where a river enters an ocean, sea, estuary, lake, reservoir, or (more rarely) another river that cannot carry away the supplied sediment. It is so named because its triangle shape resembles the Greek letter Delta. The size and shape of a delta is controlled by the balance between watershed processes that supply sediment, and receiving basin processes that redistribute, sequester, and export that sediment. The size, geometry, and location of the receiving basin also plays an important role in delta evolution. River deltas are important in human civilization, as they are major agricultural production centers and population centers. They can provide coastline defense and can impact drinking water supply. They are also ecologically important, with different species' assemblages depending on their landscape positio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nevada State Route 447
State Route 447 (SR 447) is a state highway in the U.S. state of Nevada. The highway is almost entirely within Washoe County but does for a brief time enter Pershing County, Nevada. The highway connects the town of Gerlach to the remainder of the state via Wadsworth. Though passing through extremely remote and desolate areas of Nevada, the highway has recently gained fame as the primary route to access the Black Rock Desert, the site of the annual Burning Man festival. The state maintained portion ends at Gerlach; however the highway continues as Washoe County Route 447 from Gerlach north to the California state line near Cedarville. A portion of this highway, along with portions of SR 445 and SR 446, has been designated the Pyramid Lake Scenic Byway. Route description The route begins at a junction with Old US 40 in Wadsworth. The highway proceeds north following the path of the Truckee River, and passes along the east side of the river's terminus at Pyramid Lake near ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reclamation Act
The Reclamation Act (also known as the Lowlands Reclamation Act or National Reclamation Act) of 1902 () is a United States federal law that funded irrigation projects for the arid lands of 20 states in the American West. The act at first covered only 13 of the western states as Texas had no federal lands. Texas was added later by a special act passed in 1906. The act set aside money from sales of semi-arid public lands for the construction and maintenance of irrigation projects. The newly irrigated land would be sold and money would be put into a revolving fund that supported more such projects. This led to the eventual damming of nearly every major western river. Under the act, the Secretary of the Interior created the ''United States Reclamation Service'' within the United States Geological Survey to administer the program. In 1907, the Service became a separate organization within the Department of the Interior and was renamed the United States Bureau of Reclamation. The Act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truckee River
The Truckee River is a river in the U.S. states of California and Nevada. The river flows northeasterly and is long.U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed October 20, 2012 The Truckee is the sole outlet of Lake Tahoe and drains part of the high Sierra Nevada, emptying into Pyramid Lake in the Great Basin. Its waters are an important source of irrigation along its valley and adjacent valleys. Naming of the river When John C. Frémont and Kit Carson ascended the Truckee River on January 16, 1844, they called it the Salmon Trout River, after the huge Lahontan cutthroat trout (''Oncorhynchus clarki henshawi'') that ran up the river from Pyramid Lake to spawn. However, the river was ultimately named after a Paiute chief known as Truckee, who in 1844 guided an emigrant party from the headwaters of the Humboldt River to California via the Truckee River, Donner Lake, and Donner Pass. Appreciative of their Nati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Derby Dam
Derby Dam is a diversion dam built from 1903 to 1905 on the Truckee River, located about east of Reno in Storey and Washoe counties in Nevada, United States. It diverts water into the Truckee Canal that would otherwise enter Pyramid Lake. The canal feeds Lake Lahontan reservoir in the Carson River watershed, where it is used for irrigation. It was the first project of the newly organized U.S. Reclamation Service (known today as the U.S. Bureau of Reclamation), organized by the Reclamation Act of 1902. As a result of the diversion, Winnemucca Lake lost inflow and dried up, and Pyramid Lake lost more than in elevation, resulting in the near-extinction of the Lahontan cutthroat trout. The dam is operated by the Truckee-Carson Irrigation District. It was named after the Derby Southern Pacific Railroad station. History The dam was constructed for the U.S. Bureau of Reclamation following an authorization for construction issued on March 14, 1903. Construction commenced on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
