Mount Woolley is a

mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher t ...

Alberta Alberta is a Provinces and territories of Canada, province in Canada. It is a part of Western Canada and is one of the three Canadian Prairies, prairie provinces. Alberta is bordered by British Columbia to its west, Saskatchewan to its east, t ...

Canada Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...

, located in the

Sunwapta River The Sunwapta River is a major tributary of the Athabasca River in Jasper National Park in Alberta, Canada. Course The headwaters of the Sunwapta River are near the Columbia Icefield in the valley west-northwest of Sunwapta Pass, which divides Ja ...

Valley of

Jasper National Park Jasper National Park, in Alberta, Canada, is the largest national park within Alberta's Rocky Mountains, spanning . It was established as Jasper Forest Park in 1907, renamed as a national park in 1930, and declared a UNESCO world heritage site ...

, 1½ km south of

Diadem Peak Diadem Peak is a peak located in the Sunwapta River Valley of Jasper National Park, Canada. Diadem Peak is essentially the high point of a ridge leading down from the slightly higher Mount Woolley (). This peak was the first 11,000er north of th ...

and is part of

Winston Churchill Range The Winston Churchill Range is a mountain range in the central section of the Park Ranges of the Canadian Rockies located in Jasper National Park. The range was named after Sir Winston Churchill, former British prime minister. The eastern bound ...

of the

Canadian Rockies The Canadian Rockies () 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 of the Canadian Cordillera, w ...

History

The mountain was named in 1898 by J. Norman Collie after Herman Woolley. Woolley, a former football player, climbed extensively with Collie during his 1898 and 1902 expeditions into the

. The first ascent was made in 1925 by a Japanese team consisting of S. Hashimoto, H. Hatano, T. Hayakawa, Y. Maki, Y. Mita and N. Okabe. They were guided by Hans Fuhrer, H. Kohler and J. Weber.

Geology

Mount Woolley is composed of

sedimentary rock Sedimentary rocks are types of rock (geology), rock formed by the cementation (geology), cementation of sediments—i.e. particles made of minerals (geological detritus) or organic matter (biological detritus)—that have been accumulated or de ...

laid down from the

Precambrian The Precambrian ( ; or pre-Cambrian, sometimes abbreviated pC, 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 t ...

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 143.1 Mya. ...

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, 80 to 70 million years ago, and ended 55 to 35 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 divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...

, Mount Woolley is located in a

subarctic climate The subarctic climate (also called subpolar climate, or boreal climate) is a continental 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 ...

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

References

{{DEFAULTSORT:Woolley Three-thousanders of Alberta Winston Churchill Range Mountains of Jasper National Park

History

Geology

Climate

See also

References