|
Guild's Lake
Guild's Lake (also Guild Lake) was a flood-prone lowland near the confluence of Balch Creek with the Willamette River in the U.S. state of Oregon. Indigenous Multnomah people established villages on nearby Sauvie Island but not in the swampy area along the Balch Creek side of the river in what later became northwest Portland. The lake was at an elevation of above sea level between what later became Northwest Saint Helens Road and Northwest Yeon Street, slightly west of Northwest 35th Avenue in the Northwest Industrial district of Portland. The lake took its name from Peter Guild (pronounced ''guile''), one of the first 19th-century settlers in the area. In 1847, he acquired nearly of the wetlands through a donation land claim. After Guild's death in 1870, various landowners modified the area to accommodate sawmills, railroads, shipping docks, and Portland's city garbage incinerator. The Guild's Lake Rail Yard, built by the Northern Pacific Railway in the 1880s, became an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lewis And Clark Centennial Exposition
The Lewis and Clark Centennial Exposition, commonly also known as the Lewis and Clark Exposition, and officially known as the Lewis and Clark Centennial and American Pacific Exposition and Oriental Fair, was a worldwide exposition held in Portland, Oregon, United States in 1905 to celebrate the centennial of the Lewis and Clark Expedition. While not officially considered a World's Fair by the Bureau of International Expositions, it is often informally described as such; the exposition attracted both exhibits and visitors from around the world. During the exposition's four-month run, it attracted over 1.6 million visitors, and featured exhibits from 21 countries. Portland grew from 161,000 to 270,000 residents between 1905 and 1910, a spurt that has been attributed to the exposition. Preparations Early Oregon Since its founding in 1845, Portland had evolved into a major economic center, largely fueled by the arrival of the railroads. Three transcontinental railroads used Portla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Pacific Railway
The Northern Pacific Railway was a transcontinental railroad that operated across the northern tier of the western United States, from Minnesota to the Pacific Northwest. It was approved by Congress in 1864 and given nearly of land grants, which it used to raise money in Europe for construction. Construction began in 1870 and the main line opened all the way from the Great Lakes to the Pacific when former President Ulysses S. Grant drove in the final "golden spike" in western Montana on September 8, 1883. The railroad had about of track and served a large area, including extensive trackage in the states of Idaho, Minnesota, Montana, North Dakota, Oregon, Washington, and Wisconsin. In addition, the NP had an international branch to Winnipeg, Manitoba, Canada. The main activities were shipping wheat and other farm products, cattle, timber, and minerals; bringing in consumer goods, transporting passengers; and selling land. The Northern Pacific was headquartered in Minnesota, fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Lakes Of The United States
A former is an object, such as a template, gauge or cutting die, which is used to form something such as a boat's hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage and reduce the column length of stringers to prevent instability. Formers are typically attached to longerons, which support the skin of the aircraft. The "former-and-longeron" technique (also called stations and stringers) was adopted from boat construction, and was typical of light aircraft built until the ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lakes Of Oregon
This is a list of the lakes and reservoirs of Oregon. Gallery File:AbertRim-right.jpg, Lake Abert and the Abert Rim File:Applegate Lake Oregon.jpg, Applegate Lake in Jackson County File:Lake Billy Chinook, Deschutes National Forest, Oregon (photo by Bob Nichol).jpg, Lake Billy Chinook File:Bull Run Lake.jpg, Bull Run Lake and Mount Hood File:Cleawox Lake.jpg, Cleawox Lake on the coast File:Cougar Reservoir 2011.jpg, Cougar Reservoir on the South Fork McKenzie River File:Crater lake oregon.jpg, Crater Lake File:Cullaby_Lake,_Oregon.jpg, Cullaby Lake in Clatsop County File:Cultus Lake.JPG, Cultus Lake in Deschutes County File:Diamond Lake & Mt Bailey.....JPG, Diamond Lake and Mount Bailey File:Elk Lake and South Sister, Oregon.jpg, Elk Lake and South Sister File:Fern Ridge Reservoir, Oregon.JPG, Fern Ridge Reservoir on the Long Tom River in Lane County File:Fish Lake Oregon.jpg, Fish Lake with Mount McLoughlin in the background File:Goose Lake 002.jpg, Goose Lake on the Or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Portland, Oregon
The history of the city of Portland, Oregon, began in 1843 when business partners William Overton and Asa Lovejoy filed to claim land on the west bank of the Willamette River in Oregon Country. In 1845 the name of Portland was chosen for this community by coin toss. February 8, 1851, the city was incorporated. Portland has continued to grow in size and population, with the 2010 Census showing 583,776 residents in the city. Early history The land today occupied by Multnomah County, Oregon, was inhabited for centuries by two bands of Upper Chinook Indians. The Multnomah people settled on and around Sauvie Island and the Cascades Indians settled along the Columbia Gorge. These groups fished and traded along the river and gathered berries, wapato and other root vegetables. The nearby Tualatin Plains provided prime hunting grounds. Eventually, contact with Europeans resulted in the decimation of native tribes by smallpox and malaria. Founding The site of the future city of Por ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lakes In Oregon
This is a list of the lakes and reservoirs of Oregon. Gallery File:AbertRim-right.jpg, Lake Abert and the Abert Rim File:Applegate Lake Oregon.jpg, Applegate Lake in Jackson County File:Lake Billy Chinook, Deschutes National Forest, Oregon (photo by Bob Nichol).jpg, Lake Billy Chinook File:Bull Run Lake.jpg, Bull Run Lake and Mount Hood File:Cleawox Lake.jpg, Cleawox Lake on the coast File:Cougar Reservoir 2011.jpg, Cougar Reservoir on the South Fork McKenzie River File:Crater lake oregon.jpg, Crater Lake File:Cullaby_Lake,_Oregon.jpg, Cullaby Lake in Clatsop County File:Cultus Lake.JPG, Cultus Lake in Deschutes County File:Diamond Lake & Mt Bailey.....JPG, Diamond Lake and Mount Bailey File:Elk Lake and South Sister, Oregon.jpg, Elk Lake and South Sister File:Fern Ridge Reservoir, Oregon.JPG, Fern Ridge Reservoir on the Long Tom River in Lane County File:Fish Lake Oregon.jpg, Fish Lake with Mount McLoughlin in the background File:Goose Lake 002.jpg, Goose Lake on the O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaiser Shipyards
The Kaiser Shipyards were seven major shipbuilding yards located on the West Coast of the United States, United States west coast during World War II. Kaiser ranked 20th among U.S. corporations in the value of wartime production contracts. The shipyards were owned by the Kaiser Shipbuilding Company, a creation of American industrialist Henry J. Kaiser (1882–1967), who established the shipbuilding company around 1939 in order to help meet the construction goals set by the United States Maritime Commission for merchant shipping. Four of the Kaiser Shipyards were located in Richmond, California, and were called the Richmond Shipyards. Three other shipyards were located in the Pacific Northwest along the Columbia River, Columbia and Willamette River, Willamette rivers: the Oregon Shipbuilding Corporation and the Swan Island Shipyard in Portland, Oregon, and the Vancouver Shipyard in Vancouver, Washington. Henry Kaiser was known for developing new methods of shipbuilding, which all ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vanport, Oregon
Vanport, sometimes referred to as Vanport City or Kaiserville, was a city of wartime public housing in Multnomah County, Oregon, United States, between the contemporary Portland, Oregon, Portland city boundary and the Columbia River. It was destroyed in the 1948 Columbia River flood and not rebuilt. It sat on what is currently the site of Delta Park and the Portland International Raceway. History Vanport construction began in August 1942 to house the workers at the wartime Kaiser Shipyards in Portland and Vancouver, Washington. Vanport—a portmanteau of "Vancouver" and "Portland"—was home to 40,000 people, about 40 percent of them African-American, making it Oregon's second-largest city at the time, and the largest public housing project in the nation. After the war, Vanport lost more than half of its population, dropping to 18,500, as many wartime workers left the area. However, there was also an influx of returning World War II veterans. In order to attract veterans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dredging
Dredging is the excavation of material from a water environment. Possible reasons for dredging include improving existing water features; reshaping land and water features to alter drainage, navigability, and commercial use; constructing dams, dikes, and other controls for streams and shorelines; and recovering valuable mineral deposits or marine life having commercial value. In all but a few situations the excavation is undertaken by a specialist floating plant, known as a dredger. Dredging is carried out in many different locations and for many different purposes, but the main objectives are usually to recover material of value or use, or to create a greater depth of water. Dredges have been classified as suction or mechanical. Dredging has significant environmental impacts: it can disturb marine sediments, leading to both short- and long-term water pollution, destroy important seabed ecosystems, and can release human-sourced toxins captured in the sediment. Description ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tualatin Mountains
The Tualatin Mountains (also known as the West Hills or Southwest Hills of Portland) are a range on the western border of Multnomah County, Oregon, United States. A spur of the Northern Oregon Coast Range, they separate the Tualatin Basin of Washington County, Oregon, from the Portland Basin of western Multnomah County and Clark County, Washington. The highest peak in the range is Dixie Mountain at . Other notable peaks include Cornell Mountain at 1,270 feet (390m), Council Crest at , and Pittock Hill, location of the Pittock Mansion. Despite steep slopes, periodic landslides, and multiple earthquake faults, many residences have been built in the Tualatin Mountains, though much of the northern portion is undeveloped land within the Forest Park. The landscape, inside and outside the park, is predominantly forested. History The hills date from the late Cenozoic era, and range up to over . Composed mainly of basalt, the mountains were formed by several flows of the Grande Ronde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.png "Click for more on -> Dredging")