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Sprague River (Oregon)
The Sprague River is a tributary of the Williamson River, approximately long, in southwestern Oregon in the United States. It drains an arid volcanic plateau region east of the Cascade Range in the watershed of the Klamath River. It is formed by the confluence of its north and south forks in eastern Klamath County, approximately east-northeast of Klamath Falls at . The North Fork Sprague River, , rises in southwestern Lake County in the Fremont National Forest near Gearhart Mountain at and flows southwest. The South Fork Sprague River, , rises northeast of Quartz Mountain Pass at and flows west-northwest. The combined stream flows west through the broad Sprague Valley, past the small communities of Bly, Beatty, and Sprague River. It joins the Williamson from the east at Chiloquin, about north of the mouth of the Williamson on Upper Klamath Lake at . It receives the Sycan River from the north at Beatty. Superb trout fishing exists in the Sprague and its tributaries. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Klamath
Fort Klamath was a military outpost near the western end of the Oregon Trail, between Crater Lake National Park and Upper Klamath Lake in Klamath County, Oregon, United States. The Fort Klamath Site, about a mile southeast of the present community of Fort Klamath, Oregon, is listed on the U.S. National Register of Historic Places History Fort Klamath was established in 1863, and was an important Army post during conflicts with the Klamath, Modoc, and Northern Paiute tribes. The fort consisted of more than 50 buildings, including a sawmill. Four Modoc men, led by Kintpuash, were executed there in 1873 for the killing of General Edward Canby. Their graves remain at the fort. A post office was opened in 1879. By the mid-1880s, the settlers in the area no longer needed protection, and in 1889 the decision was made to close the fort. After a harsh final winter with more than of snow, the troops of Company I of the 14th Infantry Regiment left the fort on June 23, 1890, and moved t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fremont National Forest
The Fremont-Winema National Forest of south central Oregon is a mountainous region with a rich geological, ecological, archaeological, and historical history. Founded in 1908, the Fremont National Forest was originally protected as the Goose Lake Forest Reserve in 1906. The name was soon changed to Fremont National Forest, named after John C. Frémont, who explored the area for the United States Army Corps of Engineers in 1843. It absorbed part of Paulina National Forest on July 19, 1915. In 2002, it was administratively combined with the Winema National Forest as the Fremont–Winema National Forests. Geography The Fremont National Forest is the eastern portion of the Fremont-Winema National Forest, which combined comprises a significant portion of south-central Oregon. Yamsay Mountain is located in the extreme north-northwest of the forest region. The Winema portion includes Crater Lake and the eastern slopes of the Cascade Mountains. The Fremont portion includes an area that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The Klamath River
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wild And Scenic Rivers Of The United States
The National Wild and Scenic Rivers System was created by the Wild and Scenic Rivers Act of 1968 (Public Law 90-542), enacted by the U.S. Congress to preserve certain rivers with outstanding natural, cultural, and recreational values in a free-flowing condition for the enjoyment of present and future generations. The Act is notable for safeguarding the special character of these rivers, while also recognizing the potential for their appropriate use and development. It encourages river management that crosses political boundaries and promotes public participation in developing goals for river protection. The Act, signed into law by President Lyndon B. Johnson in the height of the United States environmental era, states:"It is hereby declared to be the policy of the United States that certain selected rivers of the Nation which, with their immediate environments, possess outstandingly remarkable scenic, recreational, geologic, fish and wildlife, historic, cultural or other similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Oregon
This is a partial listing of rivers in the state of Oregon, United States. This list of Oregon rivers is organized alphabetically and by tributary structure. The list may also include streams known as creeks, brooks, forks, branches and prongs, as well as sloughs and channels. A list of rivers of the Americas and a list of Pacific Ocean coast rivers of the Americas are also available, as is a list of Oregon lakes. __TOC__ Alphabetical listing *Abiqua Creek * Agency Creek (South Yamhill River) *Alsea River * Amazon Creek * Ana River *Applegate River * Ash Creek *Ashland Creek *Balch Creek * Bear Creek *Big Butte Creek *Big Marsh Creek * Big River * Birch Creek * Blue River *Breitenbush River *Bridge Creek (John Day River) * Buck Hollow River * Bull Run River * Bully Creek * Burnt River * Butte Creek *Calapooia River * Catherine Creek *Chetco River *Chewaucan River *Clackamas River *Clatskanie River * Clear Fork * Clearwater River *Coast Fork Willamette River *Collawash River *Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Longest Streams Of Oregon
Seventy-seven rivers and creeks of at least 50 miles (80 km) in total length are the longest streams of the U.S. state of Oregon. All of these streams originate in the United States except the longest, the Columbia, which begins in the Canadian province of British Columbia and flows 1,249 miles (2,010 km) to the sea near Astoria. The second-longest, the Snake River, which at is the only other stream of more than on the list, begins in Wyoming and flows through parts of Idaho and Washington, as well as Oregon. Some of the other streams also cross borders between Oregon and California, Nevada, Idaho, or Washington, but the majority flow entirely within Oregon. The ''Atlas of Oregon'' ranks 31 rivers in the state by average streamflow; the top five are the Columbia, Snake, Willamette, Santiam, and Umpqua. Not all Oregon rivers with high average flows are on this list of longest streams because neither their main stems nor any of their tributaries (includin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Oregon
This is a partial listing of rivers in the state of Oregon, United States. This list of Oregon rivers is organized alphabetically and by tributary structure. The list may also include streams known as creeks, brooks, forks, branches and prongs, as well as sloughs and channels. A list of rivers of the Americas and a list of Pacific Ocean coast rivers of the Americas are also available, as is a list of Oregon lakes. __TOC__ Alphabetical listing *Abiqua Creek * Agency Creek (South Yamhill River) *Alsea River * Amazon Creek * Ana River *Applegate River * Ash Creek *Ashland Creek *Balch Creek * Bear Creek *Big Butte Creek *Big Marsh Creek * Big River * Birch Creek * Blue River *Breitenbush River *Bridge Creek (John Day River) * Buck Hollow River * Bull Run River * Bully Creek * Burnt River * Butte Creek *Calapooia River * Catherine Creek *Chetco River *Chewaucan River *Clackamas River *Clatskanie River * Clear Fork * Clearwater River *Coast Fork Willamette River *Collawash River * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Klamath Lake
Upper Klamath Lake (sometimes called Klamath Lake) ( Klamath: ?ews, "lake" ) is a large, shallow freshwater lake east of the Cascade Range in south-central Oregon in the United States. The largest body of fresh water by surface area in Oregon, it is approximately long and wide and extends northwest from the city of Klamath Falls. It sits at an average elevation of . In the early 20th century, most of the wetlands and marshes surrounding the lake were drained for agricultural purposes, damaging the larger habitat. The lake's water has been used to support the federal Klamath Project for irrigation by local farmers for a century. The lake depth fluctuates due to regulation of its water supply, averaging between deep. The lake level is kept within above sea level to ensure a viable fishery in the lake and to protect coho salmon in the Klamath River below the lake. Upper Klamath Lake is fed by a watershed of including the Williamson and Wood Rivers, and is drained by the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sprague River, Oregon
Sprague River is an unincorporated community in Klamath County, Oregon, United States. It is about northeast of Klamath Falls near the Sprague River, northwest of Oregon Route 140. Demographics History The Sprague River was named for Captain Franklin B. Sprague, who participated in the Snake and Paiute Indian wars, and was in command of Fort Klamath in 1866. His name was applied to the river by 1864, and perhaps earlier. The Klamath name for the stream was ''Plai'' or ''Plaikni Koke''. ''Koke'' was the generic word for "river" and ''plai'' meant the river came from upper or higher country. Sprague River post office, named after the stream, was established September 14, 1923, with Benjamin E. Wolford as the first postmaster. There was an earlier post office named Sprague River farther east and upstream of the current community, at the site of the current town of Bly, Oregon Sprague River had a station on the Oregon, California and Eastern Railway, which by 1927 reached fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beatty, Oregon
Beatty is an unincorporated community and census-designated place (CDP) in Klamath County, Oregon, United States. Beatty is along Oregon Route 140 at the confluence of the Sycan and Sprague rivers and is by highway northeast of Klamath Falls. Beatty was named for J. L. Beatty, a missionary who lived nearby when the area was in the Klamath Indian Reservation. The post office in Beatty, ZIP code 97621, was established in 1913. Toby "Winema" Riddle is buried near Beatty. Beatty had a station on the Oregon, California and Eastern Railway, which by 1927 reached from Klamath Falls to Bly. A 1941 timetable lists Beatty as the 13th stop east of Klamath Falls between Sprague River and Sycan. After 1990, the rail line passing near Beatty became part of a rail trail, the OC&E Woods Line State Trail, managed by the Oregon Parks and Recreation Department. Demographics Climate This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above . A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartz Mountain Pass
Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. The transformation from α-quartz to β-quartz takes place abruptly at . Since the transformation is accompanied by a significant change in volume, it can easily induce microfracturing of ceramics or rocks passing through this temperature threshold. There are many different varieties of quartz, several of which are classified as gemstones. Since antiquity, varieties of quartz have been the most commonly used minerals in the making of jewelry and hardstone carvings, especially in Eurasia. Quartz is the mineral defining the valu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
