Mount Usu

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Mount Usu
有珠山 Usuzan

Mount Usu (2007)
Elevation 733 metres (2,405 ft)[1]
Location Hokkaidō, Japan
Range Nasu Volcanic Zone
Coordinates 42.541° N 140.843° E
Topo map Geographical Survey Institute 25000:1 壮瞥, 50000:1 虻田
Type Stratovolcano
Volcanic arc/belt Northeast Japan Arc
Last eruption 2001

Mount Usu (有珠山 Usuzan?) is an active stratovolcano in the Shikotsu-Toya National Park, Hokkaidō, Japan. It has erupted four times since 1900: in 1910, 1944-45 (which created Showashinzan), 1977, and most recently on March 31, 2000. To the north lies Lake Toya. Mount Usu formed on the southern rim of the caldera containing the lake.

Mount Usu and Showashinzan are major tourist attractions in the Shikotsu-Toya National Park. A ropeway on Mount Usu takes visitors to viewing platforms overlooking Showashinzan. The 2008 G8 Summit will be held near Mount Usu at Lake Toya.[2]


[edit] References

  1. ^ Geographical Survey Institute topographic map 壮瞥, last access 28 May 2008
  2. ^ Japan's Selects Hokkaido for 2008 Summit, last access 28 May 2008