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Cottonwood Creek (Sacramento River)
Cottonwood Creek is a major stream and tributary of the Sacramento River in Northern California. About long measured to its uppermost tributaries, the creek drains a large rural area bounded by the crest of the Coast Ranges, traversing the northwestern Sacramento Valley before emptying into the Sacramento River near the town of Cottonwood. For its entire length, it defines the boundary of Shasta and Tehama counties. Because Cottonwood Creek is the largest undammed tributary of the Sacramento River, it is known for its Chinook salmon and steelhead runs. Course The headwaters of Cottonwood Creek originates as North, Middle, and South Forks and numerous smaller tributaries along the north-western rim of the Sacramento Valley. The North Fork rises near Shasta Bally, a peak in the southern Klamath Mountains. It flows southwest, through a small reservoir, Rainbow Lake. Below Rainbow Lake it flows south, receiving Jerusalem Creek from the right, and turns east, emerging from the mou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cottonwood, California
Cottonwood is a census-designated place (CDP) in Shasta County, California, United States. Its population is 6,268 as of the 2020 census, up from 3,316 from the 2010 census. Cottonwood was a stagecoach town where a settlement was established in 1849. The first Post Office was opened in 1852. Cottonwood is equidistant between Redding and Red Bluff, in either direction. It is south of Anderson. In the spring of 1997 Hollywood came to this small, quiet town to film ''Almost Heroes'' starring Matthew Perry and Chris Farley. It was Farley's last film. In the summer of 1961, parts of '' Hell Is for Heroes'', starring Steve McQueen, were shot in and around Cottonwood. Bob Newhart made his debut appearance in this film. Geography Cottonwood is located at (40.388953, −122.281823). According to the United States Census Bureau, the CDP has a total area of , all of it land. Cottonwood is located on the north and south bank of Cottonwood Creek, for which it is named. Demographics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shasta–Trinity National Forest
The Shasta–Trinity National Forests are federally designated forests in northern California, United States. Combined, they are the largest National Forest in California and are managed by the U.S. Forest Service. The 2,210,485 acre (894,552 Ha) combined-forest encompasses five wilderness areas, hundreds of mountain lakes and of streams and rivers. Major features include Shasta Lake, the largest man-made lake in California and Mount Shasta, elevation . The Shasta–Trinity National Forests offer a wide range of recreational activities. Some of these include hiking, backpacking Backpacking may refer to: * Backpacking (travel), low-cost, independent, international travel * Backpacking (hiking), trekking and camping overnight in the wilderness * Ultralight backpacking, a style of wilderness backpacking with an emphasis on ..., mountaineering, mountain climbing, equestrianism, horseback riding, camping, boating, fishing, hunting, sightseeing, downhill skiing and riding, snowbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gray Pine
''Pinus sabiniana'' (sometimes spelled ''P. sabineana''), with vernacular names including towani pine, foothill pine, gray pine, bull pine, and digger pine, is a pine endemic to California in the United States. Some sources discourage using the name "digger pine," considering it pejorative ("digger" was a slur commonly used to refer to Indigenous Americans in the Great Basin and California). Description The ''Pinus sabiniana'' tree typically grows to , but can reach feet in height. The needles of the pine are in fascicles (bundles) of three, distinctively pale gray-green, sparse and drooping, and grow to in length. The seed cones are large and heavy, in length and almost as wide as they are long. When fresh, they weigh from , rarely over . The male cones grow at the base of shoots on the lower branches. File:Pinus sabiniana pollen cones Pinnacles, California.jpg, Pollen cones File:Pinus sabineana 00061.JPG, Bark File:J20161101-0079—Gray pine cone, pine nuts, and resin—R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Fir
The Douglas fir (''Pseudotsuga menziesii'') is an evergreen conifer species in the pine family, Pinaceae. It is native to western North America and is also known as Douglas-fir, Douglas spruce, Oregon pine, and Columbian pine. There are three varieties: coast Douglas-fir (''P. menziesii'' var. ''menziesii''), Rocky Mountain Douglas-fir (''P. menziesii'' var. ''glauca'') and Mexican Douglas-fir (''P. menziesii'' var. ''lindleyana''). Despite its common names, it is not a true fir (genus ''Abies''), spruce (genus '' Picea''), or pine (genus ''Pinus''). It is also not a hemlock; the genus name ''Pseudotsuga'' means "false hemlock". Description Douglas-firs are medium-size to extremely large evergreen trees, tall (although only ''Pseudotsuga menziesii var. menziesii'', common name coast Douglas-firs, reach heights near 100 m) and commonly reach in diameter, although trees with diameters of almost exist. The largest coast Douglas-firs regularly live over 500 years, with the old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Oak
''Quercus douglasii'', known as blue oak, is a species of oak endemic to (and found only in) California, common in the Coast Ranges and the foothills of the Sierra Nevada. It is California's most drought-tolerant deciduous oak, and is a dominant species in the blue oak woodland ecosystem. It is occasionally known as mountain oak and iron oak. Description ''Quercus douglasii'' is a medium-sized tree with sparse foliage, generally tall, with a trunk in diameter at breast height. Trunks are typically solitary, but some trees have multiple trunks. The tallest recorded specimen was found in Alameda County, at . The trees grow slowly, about per year. Individual trees over 500 years old have been recorded. The bark is light gray with many medium-sized dark cracks. The blue-green leaves are tough and leathery, deciduous, long, and entire or shallowly lobed. The acorns are long, with a moderately sweet kernel, and mature in 6–7 months from pollination. ''Q. douglasii'' is mono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaparral
Chaparral ( ) is a shrubland plant community and geographical feature found primarily in the U.S. state of California, in southern Oregon, and in the northern portion of the Baja California Peninsula in Mexico. It is shaped by a Mediterranean climate (mild wet winters and hot dry summers) and infrequent, high-intensity crown fires. Chaparral features summer-drought-tolerant plants with hard sclerophyllous evergreen leaves, as contrasted with the associated soft-leaved, drought-deciduous, scrub community of coastal sage scrub, found often on drier, southern facing slopes within the chaparral biome. Three other closely related chaparral shrubland systems occur in central Arizona, western Texas, and along the eastern side of central Mexico's mountain chains (mexical), all having summer rains in contrast to the Mediterranean climate of other chaparral formations. Chaparral comprises 9% of California's wildland vegetation and contains 20% of its plant species. The name comes from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Bluff, California
Red Bluff is a city in and the county seat of Tehama County, California, United States. The population was 14,710 at the 2020 census, up from 14,076 at the 2010 census. It is located north of Sacramento, south of Redding, and it is bisected by Interstate 5. Red Bluff is situated on the banks of the upper Sacramento River. It was originally known as Leodocia, but was renamed to Covertsburg in 1853. It got its current name in 1854. Located at the head of navigation on the Sacramento River the town flourished in the mid to late 19th century as a landing point for miners heading to the Trinity County gold fields and later as a temporary terminus for the Southern Pacific Railroad's northward expansion. Geography Red Bluff is on the northern edge of the Sacramento Valley, and is the third largest city in the Shasta Cascade region. It is about south of Redding, northwest of Chico, and north of Sacramento. The city is located at (40.176640, -122.237951). According to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redding, California
Redding is the economic and cultural capital of the Shasta Cascade region of Northern California and the county seat of Shasta County. Redding lies along the Sacramento River, north of Sacramento, and south of California's northern border with Oregon. Its population is 95,542 as of the 2022 census, up from 89,861 from the 2010 census. Etymology During the Gold Rush, the area that now comprises Redding was called Poverty Flats. In 1868 the first land agent for the Central Pacific Railroad, a former Sacramento politician named Benjamin Bernard Redding, bought property in Poverty Flats on behalf of the railroad so that it could build a northern terminus there. In the process of building the terminus, the railroad also built a town in the same area, which they named Redding in honor of Benjamin Redding. In 1874 there was a dispute over the name by local legislators and it was changed for a time to Reading, in order to honor Pierson B. Reading, who arrived in the area in 1843 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Pacific Railroad
The Southern Pacific (or Espee from the railroad initials- SP) was an American Class I railroad network that existed from 1865 to 1996 and operated largely in the Western United States. The system was operated by various companies under the names Southern Pacific Railroad, Southern Pacific Company and Southern Pacific Transportation Company. The original Southern Pacific began in 1865 as a land holding company. The last incarnation of the Southern Pacific, the Southern Pacific Transportation Company, was founded in 1969 and assumed control of the Southern Pacific system. The Southern Pacific Transportation Company was acquired in 1996 by the Union Pacific Corporation and merged with their Union Pacific Railroad. The Southern Pacific legacy founded hospitals in San Francisco, Tucson, and Houston. In the 1970s, it also founded a telecommunications network with a state-of-the-art microwave and fiber optic backbone. This telecommunications network became part of Sprint, a compa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interstate 5
Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of California, Oregon, and Washington, serving several large cities on the U.S. West Coast, including San Diego, Los Angeles, Sacramento, Portland, and Seattle. It is the only continuous Interstate highway to touch both the Mexican and the Canadian borders. Upon crossing the Mexican border at its southern terminus, I-5 continues to Tijuana, Baja California, as Mexico Federal Highway 1 (Fed. 1). Upon crossing the Canadian border at its northern terminus, it continues to Vancouver as British Columbia Highway 99 (BC 99). I-5 was originally created in 1956 as part of the Interstate Highway System, but it was predated by several auto trails and highways built in the early 20th century. The Pacific Highway auto trail was built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inverted Siphon
A siphon (from grc, σίφων, síphōn, "pipe, tube", also spelled nonetymologically syphon) is any of a wide variety of devices that involve the flow of liquids through tubes. In a narrower sense, the word refers particularly to a tube in an inverted "U" shape, which causes a liquid to flow upward, above the surface of a reservoir, with no pump, but powered by the fall of the liquid as it flows down the tube under the pull of gravity, then discharging at a level lower than the surface of the reservoir from which it came. There are two leading theories about how siphons cause liquid to flow uphill, against gravity, without being pumped, and powered only by gravity. The traditional theory for centuries was that gravity pulling the liquid down on the exit side of the siphon resulted in reduced pressure at the top of the siphon. Then atmospheric pressure was able to push the liquid from the upper reservoir, up into the reduced pressure at the top of the siphon, like in a baromet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yolla Bolly–Middle Eel Wilderness
The Yolla Bolly–Middle Eel Wilderness is a federally designated wilderness area in the Yolla Bolly Range of the southern Klamath Mountains and the Inner Northern California Coast Ranges, in Northern California. Geography The wilderness area is located northeast of Covelo, west of Red Bluff and Interstate 5, and east of Garberville and U.S. Route 101. It is within sections of eastern Mendocino County, western Tehama County, and Trinity County. The Yolla Bolly–Middle Eel Wilderness was created by the Wilderness Act of 1964, with an original land area of . It was enlarged by the California Wilderness Act of 1984, and again by the Northern California Coastal Wild Heritage Wilderness Act of 2006, for a present-day total of . Most of the area (172,998 acres) is managed by the US Forest Service and is within three national forest boundaries, the: Mendocino National Forest, Shasta-Trinity National Forest and Six Rivers National Forest. The remaining is managed by the Burea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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