Sulphur Mountain 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 highe ...
in
Banff National Park in the
Canadian Rocky Mountains overlooking the town of
Banff,
Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Ter ...
, Canada.
The mountain was named in 1916 for the hot springs on its lower slopes.
[ George Dawson had referred to this landform as Terrace Mountain on his 1886 map of the area. Sanson's Peak was named in 1948 for Norman Bethune Sanson who diligently attended the observatory recording equipment atop Sulphur Mountain for nearly 30 years.][
]
Recreation
Two hot springs have been commercially developed. The lowest is the Cave and Basin National Historic Site and the highest is the Banff Upper Hot Springs.
A gondola
The gondola (, ; vec, góndoła ) is a traditional, flat-bottomed Venetian rowing boat, well suited to the conditions of the Venetian lagoon. It is typically propelled by a gondolier, who uses a rowing oar, which is not fastened to the hull, ...
on the eastern slope goes to the summit ridge which has an upper terminal containing three restaurants, a gift shop, and multiple observation decks. The summit ridge provides views both westward up and east down the Bow Valley
Bow Valley is a valley located along the upper Bow River in Alberta, Canada.
The name "Bow" refers to the reeds that grew along its banks and which were used by the local First Nations people to make bows; the Blackfoot language name for th ...
. A boardwalk can be followed on the north side to the top of Sanson's Peak ().
The original, and more scenic, summit access is along an old fire road (Sanson Road) on the Southwest face of the mountain with a distance of 5.8 km from the Banff Sundance Canyon trail system near the Bow River
The Bow River is a river in Alberta, Canada. It begins within the Canadian Rocky Mountains and winds through the Alberta foothills onto the prairies, where it meets the Oldman River, the two then forming the South Saskatchewan River. These w ...
. Another 5.4 km switchback trail route exists under the gondola with trailhead access from the Banff Hot Springs parking lot near the gondola terminal.
Scientific importance
The mountain has been the site of two research facilities. In 1903, a meteorological observatory building was completed atop Sanson Peak. This building still exists and visitors can look through a window to see its interior complete with rustic furnishings. In the winter of 1956-57, the National Research Council National Research Council may refer to:
* National Research Council (Canada), sponsoring research and development
* National Research Council (Italy), scientific and technological research, Rome
* National Research Council (United States), part of ...
built a small laboratory on Sanson's Peak in order to study cosmic ray
Cosmic rays are high-energy particles or clusters of particles (primarily represented by protons or atomic nuclei) that move through space at nearly the speed of light. They originate from the Sun, from outside of the Solar System in our own ...
s as part of Canada's contribution to the International Geophysical Year (IGY). The Sulphur Mountain Cosmic Ray Station remained in operation until 1978 and the building was removed in 1981. A plaque now marks the site's location.[
The hot springs at the base of Sulphur Mountain are home to the endangered Banff Springs snail and the now-extinct Banff longnose dace.
]
References
External links
Banff Gondola
Hike Description
{{Canadian Rockies, state=collapsed
Two-thousanders of Alberta
Alberta's Rockies