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Alpowa Summit
Alpowa Summit (el. 2785 ft./849 m.) is a mountain pass in the state of Washington. The pass connects Pomeroy on the west with Clarkston on the east. The pass separates the Blue Mountains' foothills on the south with the rolling Palouse to the north. The Washington State portion of U.S. Route 12 connects the cities of Lewiston, Idaho and Walla Walla, Washington Walla Walla is a city in Walla Walla County, Washington, where it is the largest city and county seat. It had a population of 34,060 at the 2020 census, estimated to have decreased to 33,927 as of 2021. The population of the city and its two su ... by passing over this summit. References External links * Landforms of Garfield County, Washington Mountain passes of Washington (state) Transportation in Garfield County, Washington U.S. Route 12 {{GarfieldCountyWA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garfield County, Washington
Garfield County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 2,286, making it the least populous county in Washington; with about , it is also the least densely populated county in Washington. The county seat and only city is Pomeroy. History The area delineated by the future Washington state boundary began to be colonized at the start of the nineteenth century, both by Americans and British. However, the majority of British exploration and interest in the land was due to the fur trade, whereas American settlers were principally seeking land for agriculture and cattle raising. The Treaty of 1818 provided for the creation of a British and American condominium over the region. During this period, the future Washington Territory was divided into two administrative zones: Clark County and Lewis County (made official in 1845). However, the condominium arrangement was unwieldy, leading to continuous disputes and occasional conflict; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Mountains (Pacific Northwest)
The Blue Mountains are a mountain range in the northwestern United States, located largely in northeastern Oregon and stretching into extreme southeastern Washington. The range has an area of about , stretching east and southeast of Pendleton, Oregon, to the Snake River along the Oregon–Idaho border. The Blue Mountains cover ten counties across two states; they are Union, Umatilla, Grant, Baker, Wallowa and Harney counties in Oregon, and Walla Walla, Columbia, Garfield and Asotin counties in Washington. The mountains are unique as the home of the world's largest living organism, a subterranean colonial mycelial mat of the fungus ''Armillaria ostoyae''. The Blue Mountains were named after the color of the mountains when seen from a distance. Geology The Blues are uplift mountainscbgwma.orThe Columbia River Basalt Group , Continental flood basalt flows , cbgwma.org accessdate: February 8, 2017 and contain some of the oldest rocks in Oregon. Rocks as old as 400 million yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Pass
A mountain pass is a navigable route through a mountain range or over a ridge. Since many of the world's mountain ranges have presented formidable barriers to travel, passes have played a key role in trade, war, and both Human migration, human and animal migration throughout history. At lower elevations it may be called a hill pass. A mountain pass is typically formed between two volcanic peaks or created by erosion from water or wind. Overview Mountain passes make use of a gap (landform), gap, saddle (landform), saddle, col or notch (landform), notch. A topographic saddle is analogous to the mathematical concept of a saddle surface, with a saddle point marking the highest point between two valleys and the lowest point along a ridge. On a topographic map, passes are characterized by contour lines with an hourglass shape, which indicates a low spot between two higher points. In the high mountains, a difference of between the summit and the mountain is defined as a mountain pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington (state)
Washington (), officially the State of Washington, is a state in the Pacific Northwest region of the Western United States. Named for George Washington—the first U.S. president—the state was formed from the western part of the Washington Territory, which was ceded by the British Empire in 1846, by the Oregon Treaty in the settlement of the Oregon boundary dispute. The state is bordered on the west by the Pacific Ocean, Oregon to the south, Idaho to the east, and the Canadian province of British Columbia to the north. It was admitted to the Union as the 42nd state in 1889. Olympia is the state capital; the state's largest city is Seattle. Washington is often referred to as Washington state to distinguish it from the nation's capital, Washington, D.C. Washington is the 18th-largest state, with an area of , and the 13th-most populous state, with more than 7.7 million people. The majority of Washington's residents live in the Seattle metropolitan area, the center of trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pomeroy, Washington
Pomeroy is a city in Garfield County, Washington, United States. The population was 1,425 at the 2010 census. It is the county seat of and only incorporated city in Garfield County. Geography Pomeroy is located at (46.473334, -117.598119). According to the United States Census Bureau, the city has a total area of , all of it land. U.S. Route 12 in Washington serves as the primary highway through town, connecting Pomeroy with the Lewiston–Clarkston metropolitan area (to the east) and the Tri-Cities metro area/ Walla Walla area (to the west). The city is 1,857 ft above sea level in the very hilly region between the Blue Mountains (to the south) and the Palouse region (to the north). The primary highway through town passes over Alpowa Summit (2,785 ft) only a few miles east of town. History The Nez Perce trail existed in the area before history was recorded, and the first written record of caucasians passing through the area were Lewis and Clark in 1805. Captain Benjamin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarkston, Washington
Clarkston is a city in Asotin County, Washington, United States. It is part of the Lewiston, ID-WA metropolitan area, and is located west of Lewiston, Idaho, across the Snake River. The population of Clarkston was 7,229 at the 2010 census. Walla Walla Community College opened a branch campus in Clarkston that serves the surrounding area. Clarkston's ZIP code, 99403, is the highest in the contiguous United States. History Clarkston was first settled in 1862 by Robert Bracken, and was officially incorporated on August 14, 1902. Before becoming an official town, the area was known by various names, including Jawbone Flats, Lewiston, and Concord (after Concord, Massachusetts). The name Clarkston is a reference to William Clark, of the Lewis and Clark Expedition fame. Directly east across the Snake River is Lewiston, named for Meriwether Lewis and the larger and older of the two cities. The expedition passed westbound through the area by canoe in 1805 on October 10; n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palouse
The Palouse ( ) is a distinct geographic region of the northwestern United States, encompassing parts of north central Idaho, southeastern Washington, and, by some definitions, parts of northeast Oregon. It is a major agricultural area, primarily producing wheat and legumes. Situated about north of the Oregon Trail, the region experienced rapid growth in the late 19th century. The Palouse is home to two land-grant universities: the University of Idaho in Moscow and Washington State University in Pullman. Just eight miles (13 km) apart, both schools opened in the early 1890s. Geography and history The origin of the name "Palouse" is unclear. One theory is that the name of the Palus tribe (spelled in early accounts variously as Palus, Palloatpallah, Pelusha, etc.) was converted by French-Canadian fur traders to the more familiar French word , meaning "land with short and thick grass" or "lawn." Over time, the spelling changed to Palouse. Another theory is that the region' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lewiston, Idaho
Lewiston is a city and the county seat of Nez Perce County, Idaho, United States, in the state's north central region. It is the second-largest city in the northern Idaho region, behind Coeur d'Alene, and ninth-largest in the state. Lewiston is the principal city of the Lewiston, ID-WA Metropolitan Statistical Area, which includes all of Nez Perce County and Asotin County, Washington. As of the 2020 census, the population of Lewiston was 34,203 up from 31,894 in 2010. Lewiston is located at the confluence of the Snake River and Clearwater River, upstream and southeast of the Lower Granite Dam. dams (and their locks) on the Snake and Columbia River, Lewiston is reachable by some ocean-going vessels. of Lewiston (Idaho's only seaport) has the distinction of being the farthest inland port east of the West Coast. The Lewiston-Nez Perce County Airport serves the city by air. Lewiston was founded in 1861 in the wake of a gold rush which began the previous year near Pierce, nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walla Walla, Washington
Walla Walla is a city in Walla Walla County, Washington, where it is the largest city and county seat. It had a population of 34,060 at the 2020 census, estimated to have decreased to 33,927 as of 2021. The population of the city and its two suburbs, the town of College Place and unincorporated Walla Walla East, is about 45,000. Walla Walla is in the southeastern region of Washington, approximately four hours away from Portland, Oregon, and four and a half hours from Seattle. It is located only north of the Oregon border. History Native history and early settlement Walla Walla's history starts in 1806 when the Lewis and Clark expedition encountered the Walawalałáma (Walla Walla people) near the mouth of Walla Walla River. Other inhabitants of the valley included the Liksiyu (Cayuse), Imatalamłáma (Umatilla), and Niimíipu (Nez Perce) indigenous peoples. In 1818, Fort Walla Walla (originally Fort Nez Percés), a fur trading outpost run by Hudson's Bay Company (HBC) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Garfield County, Washington
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, Stratum, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic Waterbody, waterbodies and sub-surface features. Mountains, hills, Plateau, plat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Passes Of Washington (state)
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 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 slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation In Garfield County, Washington
Transport (in British English), or transportation (in American English), is the intentional movement of humans, animals, and goods from one location to another. Modes of transport include air, land (rail and road), water, cable, pipeline, and space. The field can be divided into infrastructure, vehicles, and operations. Transport enables human trade, which is essential for the development of civilizations. Transport infrastructure consists of both fixed installations, including roads, railways, airways, waterways, canals, and pipelines, and terminals such as airports, railway stations, bus stations, warehouses, trucking terminals, refueling depots (including fueling docks and fuel stations), and seaports. Terminals may be used both for interchange of passengers and cargo and for maintenance. Means of transport are any of the different kinds of transport facilities used to carry people or cargo. They may include vehicles, riding animals, and pack animals. Vehicles may inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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