The Columbia Mountains are a group of mountain ranges along the upper Columbia River in British Columbia, Montana, Idaho and Washington. The mountain range covers 135,952 km². The range is bounded by the Rocky Mountain Trench on the east, and the Kootenai River on the south; their western boundary is the edge of the Interior Plateau. Seventy-five percent of the range is located in Canada and the remaining twenty-five percent in the United States; American geographic classifications place the Columbia Mountains as part of the Rocky Mountains complex, but this designation does not apply in Canada. Mount Sir Sandford is the highest mountain in the range, reaching 3,519 metres (11,545 ft).
British Columbia is the westernmost province of Canada, bordered by the Pacific Ocean. With an area of 944,735 square kilometres (364,764 sq mi) it is Canada's third-largest province. The province is almost four times the size of the United Kingdom and larger than every U.S. state except Alaska. It is bounded on the northwest by the U.S. state of Alaska, directly north by Yukon and the Northwest Territories, on the east by Alberta, and on the south by the U.S. states of Washington, Idaho, and Montana. Formerly part of the British Empire, the southern border of British Columbia was established by the 1846 Oregon Treaty. The province is dominated by mountain ranges, among them the Canadian Rockies but dominantly the Coast Mountains, Cassiar Mountains, and the Columbia Mountains. Most of the population is concentrated on the Pacific coast, notably in the area of Vancouver, located on the southwestern tip of the mainland, which is known as the Lower Mainland. It is the most mountainous province of Canada.
The Interior Plateau comprises a large region of the Interior of British Columbia, and lies between the Cariboo and Monashee Mountains on the east, and the Hazelton Mountains, Coast Mountains and Cascade Range on the west. The continuation of the plateau into the United States is known there as the Columbia Plateau.
The Cariboo Plateau is a volcanic plateau in south-central British Columbia, Canada. It is part of the Fraser Plateau that itself is a northward extension of the North American Plateau. The southern limit of the plateau is the Bonaparte River although some definitions include the Bonaparte Plateau between that river and the Thompson, but it properly is a subdivision of the Thompson Plateau. The portion of the Fraser Plateau west of the Fraser River is properly known as the Chilcotin Plateau but is often mistakenly considered to be part of the Cariboo Plateau, which is east of the Fraser.
Cariboo was one of the twelve original electoral districts created when British Columbia became a Canadian province in 1871. Roughly corresponding to the old colonial electoral administrative district of the same name, it was a three-member riding until the 1894 election, when it was reduced through reapportionment and became a two-member riding until the 1916 election, after which it has been a single-member riding. It produced many notable Members of the Legislative Assembly (MLAs), including George Anthony Boomer Walkem, third and fifth holder of the office of Premier of British Columbia and who was one of the first representatives elected from the riding; John Robson, ninth Premier of British Columbia; and Robert Bonner, a powerful minister in the W.A.C. Bennett cabinet, and later CEO of MacMillan Bloedel and BC Hydro.
Emergency Support Services (ESS) is a component of the Provincial Emergency Program of the Province of British Columbia. ESS are those services required to preserve the well-being of people affected by an emergency or disaster. Teams are established in local municipalities and assemble together for meetings and contingency planning.
Nicola, also Nkwala or N'kwala, was an important First Nations political figure in the fur trade era of the British Columbia Interior as well as into the colonial period (1858–1871). He was grand chief of the Okanagan people and chief of the Nicola Valley peoples, an alliance of Nlaka'pamux and Okanagans and the surviving Nicola Athapaskans, and also of the Kamloops Band of the Shuswap people.
The Quesnel Highland is a geographic area in the Central Interior of the Canadian province of British Columbia. As defined by BC government geographer in Landforms of British Columbia, an account and analysis of British Columbia geography that is often cited as authoritative, the Highland is a complex of upland hill and plateau areas forming and defined as being the buffer between the Cariboo Plateau and the Cariboo Mountains, as a sort of highland foothills along the eastern edge of the Interior Plateau running southeast from a certain point southeast of the city of Prince George to the Mahood Lake area at the southeast corner of the Cariboo. Beyond Mahood Lake lies another separately classified area dubbed by Holland the Shuswap Highland which spans similar terrain across the North Thompson and Shuswap Lake-Adams River drainage basins, forming a similar upland-area buffer between the Thompson Plateau and the Monashee Mountains. A third area, the Okanagan Highland, extends from the southern end of the Shuswap Highland in the area of Vernon and Enderby in the northern Okanagan region into Washington State, and also abuts the Monashee Mountains.
The Bridge River Country is a historic geographic region and mining district in the Interior of British Columbia, Canada, lying between the Fraser Canyon and the valley of the Lillooet River, south of the Chilcotin Plateau and north of the Lillooet Ranges. "The Bridge River" can mean the Bridge River Country as opposed to the Bridge River itself, and is considered to be part of the Lillooet Country, but has a distinct history and identity within the larger region. As Lillooet is sometimes considered to be the southwest limit of the Cariboo, some efforts were made to refer to the Bridge River as the "West Cariboo" but this never caught on.
An electoral redistribution was undertaken in 2008 in British Columbia in a process that began in late 2005 and was completed with the passage of the Electoral Districts Act, 2008 on April 10, 2008. The redistribution modified most electoral boundaries in the province and increased the number of MLAs from 79 to 85. The electoral boundaries created by the redistribution were first used in the 2009 provincial election.
Thompson Country, also referred to as The Thompson and sometimes as the Thompson Valley and historically known as the Couteau Country or Couteau District, is a historic geographic region of the Southern Interior of British Columbia, more or less defined by the basin of the Thompson River. This is a tributary of the Fraser; the major city in the area is Kamloops.
An electoral redistribution in British Columbia was undertaken by the BC Electoral Boundaries Commission beginning in 2014 and was formalized by the passage of Bill 42, the 2015 Electoral Districts Act, during the 40th British Columbia Parliament. The act came into effect on November 17, 2015. The redistribution added two seats to the previous total, increasing the number of MLAs in the province from 85 to 87. The electoral boundaries came into effect for the 2017 election. The next redistribution is required to occur following the 2020 British Columbia general election.
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