geo.wikisort.org - River

The West Road River or Blackwater River or Tiyakoh is an important tributary of the Fraser River, flowing generally north-eastward from the northern slopes of the Ilgachuz Range and across the Fraser Plateau in the Chilcotin region of central British Columbia, Canada. With only one major tributary, the Nazko River ("river flowing from the south" in the Carrier language), its confluence with the Fraser is approximately 40 km northwest of Quesnel. It forms the division between the Chilcotin Plateau (S) and the Nechako Plateau (N), which are subdivisions of the Fraser Plateau.

West Road River Blackwater River
Location of the West Road River
Location
Country	Canada
Province	British Columbia
District	Cariboo Land District
Physical characteristics
Source	Ilgachuz Range
• coordinates	52°48′N 125°22′W[1]
• elevation	1,877 m (6,158 ft)[2]
Mouth	Fraser River
• coordinates	53°18′38″N 122°52′32″W[1]
• elevation	497 m (1,631 ft)[2]
Length	280 km (170 mi)[3]
Basin size	12,000 km2 (4,600 sq mi)[3]
Discharge
• location	gage 08KG001[4]
• average	34.4 m3/s (1,210 cu ft/s)[4]
• minimum	4.90 m3/s (173 cu ft/s)
• maximum	377 m3/s (13,300 cu ft/s)

The river is 280 km (170 mi) long, draining an area of approximately 12,000 km² (4,600 sq mi), and dropping over 900 m (3,000 ft) before joining with the Fraser.[3]

The river is of significant historical importance to both First Nations and Canadian history. For centuries, the Dakelh (Carrier) and Tsilhqot'in peoples used a trail—the so-called "Grease Trail"—on the northern side of the river in their trade with coastal First Nations communities. The name Grease Trail refers to one of the main commodities transported along the route—eulachon grease, a highly prized staple, traces of which coated parts of the route after centuries of use. It was this trail that Sir Alexander Mackenzie used in his historic overland journey west to the Pacific Ocean in 1793, traversing the river itself on his return. He named the river in 1793.[5]^: 293

The West Road (Blackwater) River has been designated as a heritage river by the government of British Columbia.

The two major settlements along the river are the Kluskus First Nation and Ulkatcho First Nation (Alexis Family). Near the river to its south, on the Nazko, is the settlement of Nazko, a ranching community, the focus of which is the reserve of the Nazko First Nation.

See also

• List of tributaries of the Fraser River
• List of British Columbia rivers

References

На других языках

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[de] West Road (Blackwater) River

Der West Road (Blackwater) River (offizieller Name des Flusses, frühere Bezeichnungen sind West Road River und Blackwater River) ist ein rechter Hauptnebenfluss des Fraser River in der kanadischen Provinz British Columbia.[2]

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- [en] West Road River

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[es] Río West Road

El río West Road o río Blackwater (que significa, «río de la Carretera al Oeste» o «río de Aguas Negras») es un río de la parte occidental de Canadá, un importante afluente del río Fraser. Discurre en dirección generalmente este, desde la cordillera Ilgachuz atravesando la meseta de Fraser, en los distritos de Chilcotin y Cariboo, en la parte central de la Columbia Británica. Su confluencia con el Fraser está aproximadamente a unos 40 km al noroeste de la pequeña ciudad de Quesnel (9 326 hab. en 2006).

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