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Klamath Mountains
The Klamath Mountains are a rugged and lightly populated mountain range in northwestern California and southwestern Oregon in the western United States. As a mountain system within both the greater Pacific Coast Ranges and the California Coast Ranges, the Klamath Mountains have a varied geology, with substantial areas of Serpentine group, serpentinite and marble, and a climate characterized by moderately cold winters with very heavy snowfall and warm, very dry summers with limited rainfall, especially in the south. As a consequence of the geology and soil types, the mountains harbor several endemism, endemic or near-endemic trees, forming one of the largest collections of conifers in the world. The mountains are also home to a diverse array of fish and animal species, including black bears, large cats, owls, eagles, and several species of Pacific salmon. Millions of acres in the mountains are managed by the United States Forest Service. The northernmost and largest sub-range of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinity Alps
The Trinity Alps are a mountain range in Trinity County and Siskiyou County in Northern California. They are a subrange of the Klamath Mountains located to the north of Weaverville. Geography The Trinity Alps are within the Pacific Coast Ranges physiographic region, in the Klamath Mountains System, which lies between the California Coast Ranges to the west and the Cascade Range to the east. Elevations range from to on Thompson Peak. Other notable peaks include Granite Peak () and Ycatapom Peak (). The Trinity Alps are noted for their scenic views and alpine environment. The range's alpine flora differs from that found in the Sierra Nevada or the Cascades. Within the Klamath Mountains, adjacent subranges of the Trinity Alps include the Salmon Mountains and Scott Mountains. The Trinity Alps Wilderness covers , making it the second largest wilderness area in California. The area was formerly known as the Salmon-Trinity Alps Primitive Area since 1932 until a series ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marble Mountains (Siskiyou County)
The term Marble Mountains is a common term for the northwestern portion of the Salmon Mountains range in northwestern California. The Salmon Mountains are themselves a sub-range of the Klamath Mountains, which are a constituent part of the greater Northwest U.S. Coast Ranges. The local name derives from Marble Mountain and Black Marble Mountain, prominent peaks and the namesake of the surrounding Marble Mountain Wilderness Area. The term "Marble Mountains" is commonly applied not only to the ridges of Marble Mountain and Black Marble Mountain themselves but as a name for the northwestern ranges of the Salmon Mountains. The Marble Mountain Wildernesshttps://www.fs.usda.gov/wps/portal/fsinternet/cs/recarea?ss=110308&navtype=BROWSEBYSUBJECT&navid=110240000000000&pnavid=null&position=BROWSEBYSUBJECT&recid=59664&ttype=recarea&pname=Marble%20Mountains%20Wilderness%20Area is a forested area and contains 89 lakes stocked with trout. Large streams have steelhead trout and salmon. Bear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Six Rivers National Forest
The Six Rivers National Forest is a U.S. National Forest located in the northwestern corner of California. History It was established on June 3, 1947 by U.S. President Harry S. Truman from portions of Klamath, Siskiyou and Trinity National Forests. It expands over of land with a variety of ecosystems and of old growth forest. It lies in forestland areas in portions of the four counties of Del Norte, Humboldt, Trinity, and Siskiyou counties. The forest is named after the Eel, Van Duzen, Klamath, Trinity, Mad, and Smith Rivers, which flows through or near the forest's boundaries. The forest has of wild and scenic rivers, six distinct botanical areas, and public-use areas for camping, hiking, and fishing. The northernmost section of the forest is known as the Smith River National Recreation Area. Forest headquarters are located in Eureka, California. There are ranger district offices in Bridgeville, Gasquet, Orleans, and Willow Creek. Its old-growth forests i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Klamath National Forest
Klamath National Forest is a United States National Forest, national forest, in the Klamath Mountains and Cascade Range, located in Siskiyou County, California, Siskiyou County in northern California, but with a tiny extension (1.5 percent of the forest) into southern Jackson County, Oregon, Jackson County in Oregon. The forest contains continuous stands of ponderosa pine, Jeffrey pine, Douglas fir, red fir, white fir, lodgepole pine, Baker Cypress (Cupressus bakeri), and incense cedar. Old growth forest is estimated to cover some of forest land. Forest headquarters are located in Yreka, California. There are local ranger district offices located in Fort Jones, California, Fort Jones, Happy Camp, California, Happy Camp, and Macdoel, California, Macdoel, all in California. The Klamath was established on May 6, 1905. This forest includes the Kangaroo Lake (California), Kangaroo Lake and the Sawyers Bar Catholic Church, which are located within the boundaries of the Forest. The For ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siskiyou National Forest
Siskiyou may refer to: *Siskiyou Mountains The Siskiyou Mountains are a Coast Ranges, coastal subrange of the Klamath Mountains, and located in northwestern California and southwestern Oregon in the United States. They extend in an arc for approximately from east of Crescent City, Calif ..., a mountain range in northern California and southern Oregon * Siskiyou National Forest, in Oregon and California * Siskiyou County, California * Siskiyou Trail, an old Native American and pioneer trail connecting Oregon and California * Siskiyou Summit, a mountain pass () on Interstate 5 in southern Oregon * Siskiyou Mountains salamander * Siskiyou (newspaper), a student-run newspaper at Southern Oregon University in Ashland, Oregon. * Siskiyou (band), a Canadian indie folk band. {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States National Forest
In the United States, national forest is a classification of protected and managed federal lands that are largely forest and woodland areas. They are owned collectively by the American people through the federal government and managed by the United States Forest Service, a division of the United States Department of Agriculture. The U.S. Forest Service is also a forestry research organization that provides financial assistance to the state and local forestry industry. There are 154 national forests in the United States. History The Land Revision Act of 1891, enacted during the presidency of Benjamin Harrison, allowed the president to set aside forest reserves on public lands. Harrison established 15 forest reserves containing more than 13 million acres of land. The bill was the result of concerted action by Los Angeles-area businessmen and property owners who were concerned by the harm being done to the watershed of the San Gabriel Mountains by ranchers and miners. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thompson Peak (Trinity County, California)
Thompson Peak is a mountain (a high point on a tall granite ridge) in Trinity County, California. At 9,001 feet, it is the highest peak in the Trinity Alps Wilderness, and the second highest in Northern California west of the Cascades. It is the highest point in a ridge that also features Wedding Cake, another well-known Trinity Alps peak. Thompson Peak is the highest Peak in the Trinity Alps Wilderness, a vast assemblage of craggy granite mountains in northwestern California (Trinity Alps Wilderness is the seventh largest designated wilderness area in California). (Quote from Per SP member Ed Cooper) "It is incorrect to say that there is no longer glacial activity in the area. The Thompson Glacier lies below the North Face of Thompson Peak. Late in the season, when most of the winter snow has melted, the crevasses and ice of this glacier are exposed. There is another smaller body of snow/ice to the right of the Thompson Glacier, below the north face that might also be conside ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siskiyou County, California
Siskiyou County ( ) is a county (United States), county located in the northwestern portion of the U.S. state of California. As of the 2020 United States census, 2020 census, the population was 44,076. Its county seat is Yreka, California, Yreka and its highest point is Mount Shasta. It falls within the Cascadia (bioregion), Cascadia bioregion. Siskiyou County is in the Shasta Cascade region along the Oregon border. Because of its outdoor recreation, Mt. Shasta, McCloud River, and California Gold Rush, Gold Rush-era history, it is an important tourist destination within the state. History Many Native American peoples including thConfederated Tribes of Siletz Indians, Modoc, Cayuse, Umatilla and Walla Walla and Shasta share geography with Siskiyou County and have lived in the area for millennia prior to colonization. Siskiyou County was created on March 22, 1852, from parts of Shasta County, California, Shasta and Klamath County, California, Klamath Counties, and named after t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinity County, California
Trinity County is a county located in the northwestern portion of the U.S. state of California. Trinity County is rugged, mountainous, heavily forested, and lies along the Trinity River (for which it is named) within the Salmon, Klamath Mountains, as well as a portion of the Scott, Trinity, and North Yolla Bolly Mountains. It is also one of three counties in California with no incorporated cities (the other two counties in California with that distinction are Alpine and Mariposa counties). As of the 2020 census, the population was 16,112, making it the fifth least-populous county in California, and the least-populous of California's 27 original counties. The county seat and largest community is Weaverville. History Trinity County has a rich history of Native Americans: Tsnungwe including the South Fork Hupa and tł'oh-mitah-xwe, Chimariko, and Wintu. The county takes its name from the Trinity River, which was in turn named in 1845 by Major Pierson B. Reading, who was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geologic Province
A geologic province or geological province is a spatial entity with common geologic attributes. A province may include a single dominant structural element such as a basin or a fold belt, or a number of contiguous related elements. Adjoining provinces may be similar in structure but be considered separate due to differing histories. Geologic provinces by origin Geologic provinces by resources Some studies classify provinces based upon mineral resources, such as mineral deposits. There are a particularly large number of provinces identified worldwide for petroleum and other mineral fuels, such as the Niger Delta petroleum province. See also * Physiographic province * Geomorphology * United States Geological Survey The United States Geological Survey (USGS), founded as the Geological Survey, is an agency of the U.S. Department of the Interior whose work spans the disciplines of biology, geography, geology, and hydrology. The agency was founded on Mar ... R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Border Province
The Pacific Border province is a physiographic province of the Physiographic regions of the world physical geography system. Description The Pacific Border province encompasses most of the North American West Coast of the United States, Pacific Coast, with the southern end at the start of the Lower California-Peninsular Ranges Province in Southern California. The Pacific Border province is in the larger Pacific Mountain System Division—Region. The region is prone to earthquakes, residing along the eastern edge of the Pacific Ring of Fire. Sections The Pacific Border province contains seven separate and smaller sections: *Puget Trough *Olympic Mountains *Oregon Coast Range *Klamath Mountains *Central Valley (California), California Trough *California Coast Ranges *Transverse Ranges (Los Angeles Ranges) See also * Cascade-Sierra province * Pacific Coast Ranges References External links United States National Park Service Physiographic provinces Regions of the Wes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
