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Tillamook County, Oregon
Tillamook County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 27,390. The county seat is Tillamook. The county is named for the Tillamook people or Killamook people, a Native American tribe who were living in the area in the early 19th century at the time of European American settlement. The county is located within Northwest Oregon. History The Tillamook were the southernmost branch of the Coast Salish. They were separated from their more northern kinsmen by tribes speaking the Chinookian languages. The name Tillamook is of Chinook origin (a trade pidgin, which had developed along the lower Columbia.) According to Frank Boas, "It illamookmeans the people of Nekelim. The latter name means the place of Elim, or in the Cathlamet dialect, the place of Kelim. The initial t of Tillamook is the plural article, the terminal ook the Chinook plural ending —uks." Since there was one village in the area of Nehalem bay; the area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tillamook People
The Tillamook are a Native Americans in the United States, Native American tribe from coastal Oregon of the Salishan languages, Salish linguistic group. The name "Tillamook" is a Chinook language term meaning "people of [the village] Nekelim (or Nehalem)", sometimes it is given as a Coast Salish languages, Coast Salish term, meaning "Land of Many Waters". The Tillamook tribe consists of several divisions and dialects, including (from south to north): *Siletz/Nachicolcho: (pronounced SIGH-lets): their name "Siletz" comes from the name of the Siletz River and Siletz Bay on which they lived; their own name is given as Se-la-gees ("[People on the] crooked river"), their name for the Siletz River is given as ''Nshlæch'/Nshlæts'' ("crooked river") or ''Nach'ikáltzu'' ("quiet river"), therefore their tribal name is given as Nshlæts'stiwat ("Crooked River People") or Nach'ikáltzustiwat ("Quiet River People"). *Salmon River/Nachesne/Nachesna: their name comes from the Salmon River (Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tillamook State Forest
The Tillamook State Forest is a publicly owned forest in the U.S. state of Oregon. Managed by the Oregon Department of Forestry, it is located west of Portland, Oregon, Portland in the Northern Oregon Coast Range, and spans Washington County, Oregon, Washington, Tillamook County, Oregon, Tillamook, Yamhill County, Oregon, Yamhill, and Clatsop County, Oregon, Clatsop counties. The forest receives large amounts of precipitation and is dominated by Douglas-fir trees. Activities include commercial logging, recreation, and other commercial resource extraction activities such as mushroom hunting. History The area was extensively burned in a series of forest fires between 1933 and 1951. Collectively known as the Tillamook Burn, the forest was replanted between 1949 and 1972 with a billion Douglas-fir seeds dropped from helicopters and more than 72 million seedlings planted by hand, about a million of them by young volunteers. In 1973 Oregon governor Tom McCall officially designated "T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilson River (Oregon)
The Wilson River, about long, flows from the Northern Oregon Coast Range to Tillamook Bay in the U.S. state of Oregon. Formed by the confluence of its Devil's Lake Fork and its South Fork, it runs generally west through the Tillamook State Forest to its mouth near the city of Tillamook. The maps include river mile (RM) markers from the river's mouth to its source near Elk Creek Campground. It is one of five rivers—the Tillamook, the Trask, the Wilson, the Kilchis, and the Miami—that flow into the bay. Course The river rises in the Tillamook State Forest in the mountains of northeastern Tillamook County. The river's North Fork rises in northern Tillamook County and flows south. Its South Fork rises in eastern Tillamook County and western Washington County and flows west to merge with Devils Lake Fork. Further downstream, the Wilson River receives the North Fork near Lees Camp. It then flows southwest to Tillamook, entering the southeast end of Tillamook Bay ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Plain
A floodplain or flood plain or bottomlands is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high Discharge (hydrology), discharge.Goudie, A. S., 2004, ''Encyclopedia of Geomorphology'', vol. 1. Routledge, New York. The soils usually consist of clays, silts, sands, and gravels deposited during floods. Because of regular flooding, floodplains frequently have high soil fertility since nutrients are deposited with the flood waters. This can encourage farming; some important agricultural regions, such as the Nile and Mississippi Basin, Mississippi Drainage basin, river basins, heavily exploit floodplains. Agricultural and urban regions have developed near or on floodplains to take advantage of the rich soil and freshwater. However, the Flood risk, risk of inundation has led to increasing efforts to Flood control, control flooding. Formation Most floodplai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radome
A radome (a portmanteau of "radar" and "dome") is a structural, weatherproof enclosure that protects a radar antenna (radio), antenna. The radome is constructed of material transparent to radio waves. Radomes protect the antenna from weather and conceal antenna electronic equipment from view. They also protect nearby personnel from being accidentally struck by quickly rotating antennas. Radomes can be constructed in several shapes spherical, geodesic dome, geodesic, planar, etc. depending on the particular application, using various construction materials such as fiberglass, polytetrafluoroethylene, polytetrafluoroethylene (PTFE)-coated fabric, and others. In addition to radar protection, radomes on aircraft platforms also act as aircraft fairing, fairings that streamline the antenna system, thus reducing drag (physics), drag. When found on fixed-wing aircraft with forward-looking radar, as are commonly used for object or weather detection, the nose cones often additionally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
14th Missile Warning Squadron
14 (fourteen) is the natural number following 13 and preceding 15. Mathematics Fourteen is the seventh composite number. Properties 14 is the third distinct semiprime, being the third of the form 2 \times q (where q is a higher prime). More specifically, it is the first member of the second cluster of two discrete semiprimes (14, 15); the next such cluster is ( 21, 22), members whose sum is the fourteenth prime number, 43. 14 has an aliquot sum of 10, within an aliquot sequence of two composite numbers (14, 10, 8, 7, 1, 0) in the prime 7-aliquot tree. 14 is the third companion Pell number and the fourth Catalan number. It is the lowest even n for which the Euler totient \varphi(x) = n has no solution, making it the first even nontotient. According to the Shapiro inequality, 14 is the least number n such that there exist x_, x_, x_, where: :\sum_^ \frac < \frac, with and A |
689th Radar Squadron
The 689th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 25th Air Division, stationed at Mount Hebo Air Force Station, Oregon. It was inactivated on 30 June 1979. History The 689th Radar Squadron's long range radars (LRR) were part of the Air Force Semi-Automatic Ground Environment (SAGE) computer directed system for air defense. Available squadron electronic equipment was able to support the detection, identification, and destruction of enemy aircraft. This was accomplished by communications between the SAGE computer at McChord Air Force Base, the radars and communications systems at Mount Hebo Air Force Station, and airborne interceptor aircraft such as the supersonic Convair F-106 Delta Dart jet. Radar systems operated and maintained by the 689th included the AN/FPS-24 search radar and the AN/FPS-26A and AN/FPS-90 height finder radars. The FPS-24 was housed in a 5 story tall (85 ft) building with two separate transmitters, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Hebo
Mount Hebo is a mountain located on the border of Tillamook County and Yamhill County in the U.S. state of Oregon. Mount Hebo is known for being one of the best, most easily accessed viewpoints in the north Oregon Coast, with a 360-degree view from the summit. Mount Hebo is part of the Northern Oregon Coast Range and is located in the Siuslaw National Forest overlooking the Pacific Ocean. Access to the summit is provided by an eight-mile forest service road that begins about a quarter mile from the junction of U.S. Route 101 and Oregon Route 22 in the community of Hebo. Mount Hebo was apparently named by a viewing party seeking a new route to the Willamette Valley that climbed the mountain to get a better view of the terrain. A member of the party said the mountain should be called "Heave Ho" because from their position it looked like it had been heaved up from its surroundings. The name became distorted over the years to its present form. Mount Hebo was the site of the Mou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War
The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 until the dissolution of the Soviet Union in 1991. The term ''Cold war (term), cold war'' is used because there was no direct fighting between the two superpowers, though each supported opposing sides in regional conflicts known as proxy wars. In addition to the struggle for ideological and economic influence and an arms race in both conventional and Nuclear arms race, nuclear weapons, the Cold War was expressed through technological rivalries such as the Space Race, espionage, propaganda campaigns, Economic sanctions, embargoes, and sports diplomacy. After the end of World War II in 1945, during which the US and USSR had been allies, the USSR installed satellite state, satellite governments in its occupied territories in Eastern Europe and N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Hebo Air Force Station
Mount Hebo Air Force Station (ADC ID: M-100, NORAD ID: Z-100) is a closed United States Air Force General Surveillance Radar station. It is located east-southeast of Hebo, Oregon, located at the top of Mount Hebo. It was closed in 1980. Facilities The station was from the Pacific Ocean and some east of the coastal community of Hebo. Due to local orographic lift of the predominant westerly Pacific airflow, Mount Hebo is often rainy, windy, cold, and snowy. Three giant Air Force radomes, about in diameter and high, were destroyed by the elements: the first was constructed in 1962 and was destroyed by high winds during the Columbus Day Storm on 12 Oct 1962 while yet incomplete; the second was built in 1963 and was destroyed by lightning and high winds in Jan 1964; the third was a different design and constructed in 1965, but it eventually succumbed to the winds in 1968. The top of Mount Hebo is usually under a few feet of snow during the winter. Mount Hebo Air Force Stati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tillamook Air Museum
The Tillamook Air Museum is an aviation museum south of Tillamook, Oregon, United States. The museum is located at a former U.S. Navy Air Station and housed in a former blimp hangar, known as "Hangar B", which is the largest clear span wooden structure in the world. History The six-blimp hangar was built by the United States Navy in 1942 during World War II for Naval Air Station Tillamook. It is long and wide, covering more than . It stands tall. Each door weighs and are tall. Its companion building, Hangar "A", was destroyed by fire on August 22, 1992. Between April 2013 and September 2014, the museum moved the part of its collection owned by Jack Erickson from Tillamook to Madras, Oregon. In November 2014, the owners of Hangar B, the Port of Tillamook Bay, announced that they would continue operation of the Tillamook Air Museum with the remaining collection. In 2016, the Classic Aircraft Aviation Museum moved some aircraft to the museum. In 2021, the museum receiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
