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Trigo Mountains
The Trigo Mountains are a north-south trending mountain range in La Paz County, Arizona, bordering the Colorado River on the east in the Lower Colorado River Valley. The range lies north of the Colorado River as it turns east, north of Martinez Lake and the Imperial Reservoir. The Trigo Mountains are on a north-south stretch of the Colorado River, and form the eastern perimeter of the Imperial National Wildlife Refuge. Parts of the Trigo Mountains are included in the Trigo Mountains Wilderness and the Yuma Proving Ground. Specifics of the range The Trigo Mountains are north-south trending with the northern and central range arcing to the northeast. The curving range parallels the similar-(half the size) curving range to the southeast, the Chocolate Mountains, and the arc-curving ranges would be presumed to be a resultant of the same time-framed thrust-faulting event during the formation of the Basin and Range Province. The highest peak of the Trigos is Mohave Peak at i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buckhorn Cholla
''Cylindropuntia acanthocarpa'', commonly referred to as buckhorn cholla, is a cholla native to the Mojave, Sonoran, and Colorado Deserts of North America. Along with ''Cylindropuntia bigelovii ''Cylindropuntia bigelovii'', the teddy-bear cholla ''(choy-ya''), is a cholla cactus species native to Northwestern Mexico, and to the United States in California, Arizona, and Nevada. Description ''Cylindropuntia bigelovii'' has a soft a ...'' (the "teddy bear" cholla), it is the most common cholla found in these deserts. Varieties There are a number of recognized varieties include: *''Cylindropuntia acanthocarpa'' var. ''acanthocarpa'' *''Cylindropuntia acanthocarpa'' var. ''coloradensis'' — L.D. Benson; Colorado buckhorn cholla. *''Cylindropuntia acanthocarpa'' var. ''ganderi'' — (C.B. Wolf) L.D. Benson *''Cylindropuntia acanthocarpa'' var. ''major'' — Engelm. & J.M. Bigelow *''Cylindropuntia acanthocarpa'' var. ''ramosa'' — Peebles *''Cylindropuntia acanthoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chocolate Mountains (Arizona)
The Chocolate Mountains of Arizona, USA, are located in the southwestern part of the state east of the Trigo Mountains and southwest of the Kofa National Wildlife Refuge. The mountains are located about east of the Chocolate Mountains of California, but the two ranges are not connected. The range in Arizona lies in a southwest-northeasterly direction west of Highway 95 on the U.S. Army Yuma Proving Ground. This area is patrolled by the Military Police from Marine Corps Air Station Yuma. See also The Chocolate Cliffs are one of several parallel lines of bluffs that form the Grand Staircase in Utah Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to its .... Mountain ranges of the Sonoran Desert Mountain ranges of the Lower Colorado River Valley Mountain ranges of La Paz County, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of The Lower Colorado River Valley
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through Tectonic plate, tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through Slump (geology), slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce Alpine climate, colder climates than at sea level at similar latitude. These colder climates strongly affect the Montane ecosystems, ecosystems of mountains: different elevations have diffe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Ranges Of Arizona
There are 210 named mountain ranges in Arizona.This list also includes mountain ranges that are mostly in New Mexico and Sonora, Mexico, that extend into Arizona. Alphabetical list The southeast of Arizona, with New Mexico, northwest Chihuahua and northeast Sonora contain insular sky island mountain ranges, (the Madrean Sky Islands), or smaller subranges in association. There are also numerous Sonoran Desert ranges, or Arizona transition zone ranges. Northern and northeast Arizona also has scattered ranges throughout. # Agua Caliente Mountains–Yuma County and Maricopa County # Agua Dulce Mountains–Pima County # Aguila Mountains–Yuma County # Ajo Range–Pima County #Alvarez Mountains–Pima County # Aquarius Mountains–Mohave County #Artesa Mountains–Pima County # Artillery Mountains–Mohave County # Atascosa Mountains–Santa Cruz County #Aubrey Hills–Mohave County #'' Baboquivari Mountains''–Pima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Ranges Of La Paz County, Arizona
{{Short description, none A list of mountain ranges of La Paz County, Arizona, the majority in the southern section of the Lower Colorado River Valley. Alphabetical list *Buckskin Mountains (Arizona)–La Paz County * Chocolate Mountains (Arizona)–La Paz County *Dome Rock Mountains–La Paz County * Granite Wash Mountains–La Paz County * Harcuvar Mountains–NE. La Paz County -- (SW. Yavapai County) *Harquahala Mountains–E. La Paz County -- (W. Maricopa County) *( Kofa Mountains–N. Yuma County - (S. La Paz County) ) * Little Buckskin Mountains–La Paz County * Little Harquahala Mountains–La Paz County * Little Horn Mountains–La Paz County * Middle Mountains–S. La Paz County -- (N. Yuma County) * New Water Mountains–La Paz County *Plomosa Mountains The Plomosa Mountains are a mountain range in La Paz County, Arizona, running generally south of Bouse, Arizona near the Arizona/California border. Quartzsite lies to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winterhaven, California
Winterhaven (formerly, Karmack) is a census-designated place (CDP) in Imperial County, California. Winterhaven is east of Pilot Knob, The population was 394 at the 2010 census, down from 529 at the 2000 census. It is part of the El Centro, CA Metropolitan Area. North of Interstate 8 and bordering Yuma, Arizona, the town is partly in the Fort Yuma Indian Reservation. The Colorado River marks the town's southern border. Telephone and mail service Telephone service is provided by Winterhaven Telephone Company, a subsidiary of TDS Telecom, and wired telephones in the area have numbers following the format (760) 572-xxxx. These numbers are assigned to subscribers in Winterhaven, Bard, and Felicity. The communities of Bard and Felicity appear in the US Geological Survey, National Geographic Names Database, and the US Postal Service database and adjoin the community of Winterhaven. The communities of Felicity and Winterhaven share a ZIP code: 92283. Bard does not have postal del ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuma, Arizona
Yuma ( coc, Yuum) is a city in and the county seat of Yuma County, Arizona, United States. The city's population was 93,064 at the 2010 census, up from the 2000 census population of 77,515. Yuma is the principal city of the Yuma, Arizona, Metropolitan Statistical Area, which consists of Yuma County. According to the United States Census Bureau, the 2020 estimated population of the Yuma MSA is 203,247. According to Guinness World Records, Yuma is the "Sunniest City on Earth," promising "sunshine and warm weather at least 91% of the year." Anywhere from 70,000 to over 85,000 out-of-state visitors make Yuma their winter residence. Yuma's weather also makes it an agricultural powerhouse, growing over 175 types of crops, the largest of which is lettuce. Yuma County provides 90% of all leafy vegetables grown from November to March in the United States. Yuma is also known for its large military population due to several military bases, including the Marine Corps Air Station. Yum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blythe, California
Blythe is a city in eastern Riverside County, California, United States. It is in the Palo Verde Valley of the Lower Colorado River Valley region, an agricultural area and part of the Colorado Desert along the Colorado River, approximately east of Los Angeles and west of Phoenix. Blythe was named after Thomas Henry Blythe, a San Francisco financier, who established primary water rights to the Colorado River in the region in 1877. The city was incorporated on July 21, 1916. The population was 18,317 at the 2020 census. History Etymology Blythe was named after Thomas Henry Blythe, a San Francisco businessman and entrepreneur. Mr. Blythe established primary water rights to the Colorado River in the southwestern California region in 1877. The town was originally named Blythe City, by Thomas Blythe himself, but the name was shortened to simply ''Blythe'' around the time the first post office was opened in 1908. Early years In the early or mid-1870s, William Calloway (kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colorado River Indian Reservation
The Colorado River Indian Tribes (Mojave language 'Aha Havasuu, Navajo language: Tó Ntsʼósíkooh Bibąąhgi Bitsįʼ Yishtłizhii Bináhásdzo) is a federally recognized tribe consisting of the four distinct ethnic groups associated with the Colorado River Indian Reservation: the Mohave, Chemehuevi, Hopi, and Navajo. The tribe has about 4,277 enrolled members. A total population of 9,485 currently resides within the tribal reservation according to the 2012-2016 American Community Survey data. History The reservation was established on March 3, 1865, for "Indians of said river and its tributaries." Initially, these were the Mojave and Chemehuevi, but Hopi and Navajo people were relocated to the reservation in 1945. John Scott designed the tribal seal in 1966, with four feathers to represent the four CRIT tribes. Margie McCabe designed the tribal flag, which the tribe formally adopted in 1979. Reservation The Colorado River Indian Reservation is a Native American reservation i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basin And Range Province
The Basin and Range Province is a vast physiographic region covering much of the inland Western United States and northwestern Mexico. It is defined by unique basin and range topography, characterized by abrupt changes in elevation, alternating between narrow faulted mountain chains and flat arid valleys or basins. The physiography of the province is the result of tectonic extension that began around 17 million years ago in the early Miocene epoch. The numerous ranges within the province in the United States are collectively referred to as the "Great Basin Ranges", although many are not actually in the Great Basin. Major ranges include the Snake Range, the Panamint Range, the White Mountains, and the Sandia Mountains. The highest point fully within the province is White Mountain Peak in California, while the lowest point is the Badwater Basin in Death Valley at . The province's climate is arid, with numerous ecoregions. Most North American deserts are located within it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuma Proving Ground
Yuma Proving Ground (YPG) is a United States Army series of environmentally specific test centers with its Yuma Test Center being one of the largest military installations in the world. It is subordinate to the U.S. Army Test and Evaluation Command. It's headquarters is co-located with its Yuma Test Center in southwestern La Paz County and western Yuma County in southwest Arizona, United States, approximately north of the city of Yuma, it encompasses 1,307.8 square miles (3,387.2 km²) in the northwestern Sonoran Desert. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
