Whaleback Mountain is a summit in

British Columbia British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, ...

, Canada.

Description

Whaleback Mountain is located in

Yoho National Park Yoho National Park ( ) is a National Parks of Canada, national park of Canada. It is located within the Canadian Rockies, Rocky Mountains along the western slope of the Continental Divide of the Americas in southeastern British Columbia, bordered ...

, in the

Waputik Mountains The Waputik Mountains are a mountain range of the Canadian Rockies, located on the Continental Divide of the Americas, Continental Divide between Banff National Park, Banff and Yoho National Park. Covering an area of , the range is located west ...

of the

Canadian Rockies The 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 American Rocky Mountains. It is the easternmost part ...

. Precipitation

runoff Runoff, run-off or RUNOFF may refer to: * RUNOFF, the first computer text-formatting program * Runoff or run-off, another name for bleed, printing that lies beyond the edges to which a printed sheet is trimmed * Runoff or run-off, a stock market ...

from Whaleback drains into tributaries of the

Yoho River The Yoho River is a silty, swift tributary of the Kicking Horse River in the Canadian province of British Columbia. The river is entirely within Yoho National Park. Course The Yoho River originates at the north end of Yoho National Park and flo ...

which in turn is a tributary of the

Kicking Horse River The Kicking Horse River is in the Canadian Rockies of southeastern British Columbia, Canada. The river was named in 1858, when James Hector, a member of the Palliser Expedition, reported being kicked by his packhorse while exploring the river. Hec ...

. Whaleback Mountain is more notable for its steep rise above local terrain than for its absolute elevation as

topographic relief Terrain or relief (also topographical relief) involves the vertical and horizontal dimensions of land surface. The term bathymetry is used to describe underwater relief, while hypsometry studies terrain relative to sea level. The Latin word ...

is significant with the summit rising 625 meters (2,050 ft) above

Little Yoho River The Little Yoho River is a short river in British Columbia that flows east from Kiwetinok Lake, which is the highest named lake in Canada, and into the Yoho River about upstream from the mouth of the creek that Takakkaw Falls is on. It is probab ...

in . The peak is visible from

Highway 1 The following highways are numbered 1. For roads numbered A1, see list of A1 roads. For roads numbered B1, see list of B1 roads. For roads numbered M1, see List of M1 roads. For roads numbered N1, see list of N1 roads. For roads numbered ...

(the Trans-Canada Highway). The nearest higher neighbor is Isolated Peak, to the northwest.

History

The mountain was named in 1901 by mountaineer

Edward Whymper Edward Whymper FRSE (27 April 184016 September 1911) was an English mountaineer, explorer, illustrator, and author best known for the first ascent of the Matterhorn in 1865. Four members of his climbing party were killed during the descent. W ...

because the mountain's profile resembles the back of a whale. The mountain's descriptive name was then applied in 1916 by members of the Alberta-British Columbia Boundary Survey. The mountain's toponym was officially adopted on March 31, 1924, by the

Geographical Names Board of Canada The Geographical Names Board of Canada (GNBC) is a national committee with a secretariat in Natural Resources Canada, part of the Government of Canada, which authorizes the names used and name changes on official federal government maps of Canada ...

Geology

Whaleback Mountain is composed of

sedimentary rock Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles ...

laid down during the

Precambrian The Precambrian (or Pre-Cambrian, sometimes abbreviated pꞒ, or Cryptozoic) is the earliest part of Earth's history, set before the current Phanerozoic Eon. The Precambrian is so named because it preceded the Cambrian, the first period of the ...

Jurassic The Jurassic ( ) is a Geological period, geologic period and System (stratigraphy), stratigraphic system that spanned from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period, approximately Mya. The J ...

periods. Formed in shallow seas, this sedimentary rock was pushed east and over the top of younger rock during the

Laramide orogeny The Laramide orogeny was a time period of mountain building in western North America, which started in the Late Cretaceous, 70 to 80 million years ago, and ended 35 to 55 million years ago. The exact duration and ages of beginning and end of the o ...

Climate

Based on the

Köppen climate classification The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notabl ...

, Whaleback Mountain is located in a

subarctic climate The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, ge ...

zone with cold, snowy winters, and mild summers. Winter temperatures can drop below −20 °C with wind chill factors below −30 °C.

Gallery

Whaleback Mountain seen from Iceline Trail

References

External links

* Whaleback Mountain
Weather forecast
* Parks Canada web site
Yoho National Park
{{Canadian Rockies, state=collapsed Two-thousanders of British Columbia Canadian Rockies Mountains of Yoho National Park Kootenay Land District