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Tunnel Mountain Formation
The Tunnel Mountain Formation is a geologic formation that is present on the western edge of the Western Canada Sedimentary Basin in the Canadian Rockies of western Alberta. Named after Tunnel Mountain near Banff, it was deposited during the Early Pennsylvanian sub-period of the Carboniferous period.Glass, D.J. (editor) 1997. Lexicon of Canadian Stratigraphy, vol. 4, Western Canada including eastern British Columbia, Alberta, Saskatchewan and southern Manitoba. Canadian Society of Petroleum Geologists, Calgary, 1423 p. on CD-ROM. . Lithology and stratigraphy The Tunnel Mountain Formation consists of quartzose sandstone, interbedded with lesser amounts of dolomite, dolomitic sandstone in the lower part, and minor beds of quartzite in the upper part. In areas where they can be differentiated, the formation is subdivided into the three formations shown below in ascending order. Where they cannot be differentiated, the name Tunnel Mountain Formation is applied to the entire sequence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnel Mountain
Tunnel Mountain (also known as Sleeping Buffalo, ''Iinii Istako'', ''Eyarhey Tatanga Woweyahgey Wakân''), is a mountain located in the Bow River Valley of Banff National Park in Alberta, Canada at the junction of the Spray River with the Bow and over looking the Hot Springs on Sulphur Mountain. The mountain is nearly completely encircled by the town of Banff and the Banff Springs Hotel grounds. For many Indigenous people, the Buffalo is not sleeping anymore since Banff National Park reintroduced wild bison in 2017. Etymology The Blackfoot name for the mountain is ''Iinii Istako'' and the Stoney Nakoda language name is ''Eyarhey Tatanga Woweyahgey Wakân''. The Stoney people called it "Sleeping Buffalo" for a long time, as it resembles a sleeping buffalo when viewed from the north and east. In 1858, James Hector named the small peak "The Hill", likely in reference to its status as the smallest peak adjacent to the Banff townsite. In the 1880s Canadian Pacific Railway surveyor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |