Columbia RiverThe Columbia River (Upper Chinook: Wimahl or Wimal; Sahaptin: Nch’i-Wàna or Nchi wana; Sinixt dialectswah'netk'qhu) is the largest river in the Pacific Northwest region of North America. The river forms in the Rocky Mountains of British Columbia, Canada. It flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state of Oregon before emptying into the Pacific Ocean.
British ColumbiaBritish Columbia is the westernmost province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts, and grassy plains.
Canadian RockiesThe Canadian Rockies (French: Rocheuses canadiennes) or Canadian Rocky Mountains, comprising both the Alberta Rockies and the British Columbian Rockies, is the Canadian segment of the North AmericanRocky Mountains.
Pacific NorthwestThe Pacific Northwest (PNW; French: Nord-Ouest Pacifique), also referred to as Cascadia, is a bi-national geographic and cultural region in Western North America defined by its coastal waters of the Pacific Ocean to the west and, loosely, by the Rocky Mountains to the east. Though no official boundary exists, the most common conception includes the U.S. states of Oregon, Washington, Idaho, and the Canadian province of British Columbia.
IdahoIdaho ( , EYE-də-hoe) is a landlocked state in the Pacific Northwest and Mountain West subregions of the Western United States. It borders Montana and Wyoming to the east, Nevada and Utah to the south, and Washington and Oregon to the west; the state shares a small portion of the Canada–United States border to the north with the Canadian province of British Columbia. Idaho's state capital and largest city is Boise.
KootenaysThe Kootenays or Kootenay ( KOOT-nee) is a region of southeastern British Columbia. It takes its name from the Kootenay River, which in turn was named for the Kutenai First Nations people.
Kootenay RangesThe Kootenay Ranges, also known as the Western Ranges, are one of the three main subdivisions of the Continental Ranges which comprise the southern half of the Canadian Rockies, the other two subdivisions being the Front Ranges and the Park Ranges (which is the largest of the groupings).
Idaho panhandleThe Idaho panhandle—locally known as North Idaho, Northern Idaho, or simply the Panhandle—is a salient region of the U.S. state of Idaho encompassing the state's 10 northernmost counties: Benewah, Bonner, Boundary, Clearwater, Idaho, Kootenai, Latah, Lewis, Nez Perce, and Shoshone (though the southern part of the region is sometimes referred to as North Central Idaho).
Regional District of East KootenayThe Regional District of East Kootenay (RDEK) is a regional district in the Canadian province of British Columbia, Canada. In the 2021 census, the population was 65,896. Its area is 27,514.1 km (10,623.3 mi). The regional district offices are in Cranbrook, the largest community in the region. Other important population centres include the cities of Kimberley and Fernie, and the of Invermere and Sparwood.
MontanaU.S. stateState in the United StatesMontana ( ) is a landlocked state in the Mountain West subregion of the Western United States. It is bordered by Idaho to the west, North Dakota to the east, South Dakota to the southeast, Wyoming to the south, and the Canadian provinces of Alberta, British Columbia, and Saskatchewan to the north. It is the fourth-largest state by area, but the eighth-least populous state and the third-least densely populated state.
TributaryA tributary, or an affluent, is a stream that typically flows into a larger stream (main stem or parent) or lake, or rarely into a smaller stream, e.g., the Esla tributary to the Douro. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem into which they flow drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean, another stream, or into an endorheic basin.Flathead ValleyThe Flathead Valley is a region located in the northwestern part of the U.S. state of Montana. It includes parts of Flathead County and Lake County. Notable communities include Kalispell, Bigfork, Whitefish, Columbia Falls, Polson, Ronan, and St. Ignatius. The geography of the Flathead roughly corresponds to the valley where Flathead Lake is located, with two distinct ends – the northern (or upper) Flathead Valley and the southern (lower) Flathead Valley.*As an Amazon Associate I earn from qualifying purchases.