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Mount Teshio

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Mount Teshio
天塩岳
Mount Teshio (October 2007)
Highest point
Elevation1,557.6 m (5,110 ft)
ListingList of mountains and hills of Japan by height
Coordinates43°57′52″N 142°53′17″E / 43.96444°N 142.88806°E / 43.96444; 142.88806
Geography
Map
LocationOn the border of Shibetsu and Takinoue, Hokkaidō, Japan
Parent rangeKitami Mountains
Topo map(s)Geographical Survey Institute 25000:1 天塩岳
25000:1 宇江内山
50000:1 旭川
Geology
Rock ageMiddle MioceneLate Miocene
Mountain typevolcanic
Volcanic arc/beltKurile Arc
Climbing
Easiest routeHike New Trail (新道コース, Shindō Course)

Mount Teshio (天塩岳, Teshio-dake) is the tallest mountain in the Kitami Mountains. It is located on the border of Shibetsu and Takinoue, Hokkaidō, Japan. It is the source of the Teshio River.

History

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On January 6, 1978, Mount Teshio and the surrounding region was designated the Mount Teshio Prefectural Natural Park (天塩岳道立自然公園, Teshio-dake Dōritsu Shizenkōen).[1]

Geology

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Mount Teshio is composed of felsic non-alkali rock from 15 to 7 million years old.[2]

Flora and fauna

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At the base of the mountain there are abundant black woodpeckers as well as Japanese red foxes and Hokkaidō brown bears. Near the summit, pika can be found.[1]

Prominent alpine plants on the mountain are Rhododendron aureum and Diapensia lapponica.[1]

Climbing routes

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There are three climbing routes up the mountain:

  • New Trail (新道コース) is 5.4 kilometres (3.4 mi) and 3.5 hours to the top.
  • Mount Mae Teshio Trail (前天塩コース) is 9.1 kilometres (5.7 mi) and a 4-hour climb over Mount Mae Teshio.
  • Historic Trail (旧道(沢)コース) starts on the Mount Mae Teshio trail and branches off. It is 4 kilometres (2.5 mi) and 3.5 hours to the top. This trail is only for experienced climbers.

There is a connecting path between the new trail and the other two trails.[1]

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References

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  1. ^ a b c d 天塩岳道立自然公園 (in Japanese). HOKKAIDO Government. 2006. Retrieved 2009-04-06.
  2. ^ "Hokkaido". Seamless digital geological map of Japan. Geological Survey of Japan, AIST. 2007. Retrieved 2010-10-15.