Mount Kamui (Lake Mashū caldera)

Mount Kamui
カムイヌプリ

Map of Hokkaido showing location of Mount Kamui and Lake Mashū.
Elevation 857 m (2,812 ft)
Listing List of mountains and hills of Japan by height
Translation mountain of the gods (Ainu)
Location
Location Hokkaido, Japan
Range Daisetsuzan Volcanic Group
Topo map Geographical Survey Institute 25000:1 摩周湖南部, 50000:1 摩周湖
Geology
Type stratovolcano
Volcanic arc/belt Kurile arc
Last eruption 970 AD ± 100 years
Climbing
Easiest route Hike

Mount Kamui (カムイヌプリ Kamui-nupuri [1] ?), also Kamuinupuri or Mount Mashū, a potentially active volcano, is a parasitic stratovolcano of the Mashū caldera (itself originally a parasitic cone of Lake Kussharo)[2][3][4] located in the Akan National Park of Hokkaido, Japan.

Volcanism

Mount Kamui rose on the rim of 6 km-wide Mashū caldera, about four thousand years ago, after the collapse of Mashū volcano. Its last eruption took place about 1000 years ago.[5]

Tourism

Hikers can follow a 7.2 km wooded trail to the peak of the mountain, walking along the ridge of the caldera, which is a 300-m vertical drop to the surface of the Lake Mashū, offering spectacular views.[6]

References

  1. ^ "Kamui-nupuri: Japan". Geograpnical Names. http://www.geographic.org/geographic_names/name.php?uni=-347044&fid=3230&c=japan. Retrieved 2011-03-08. 
  2. ^ "Geospatial Information Authority of Japan". http://www.gsi.go.jp/ENGLISH/index.html. Retrieved 2011-03-08. 
  3. ^ "KAMUINUPURI". Quaternary Volcanoes of Japan, Geological Survey of Japan, AIST, 2006. http://riodb02.ibase.aist.go.jp/strata/VOL_JP/EN/vol/220d.htm. Retrieved 2011-03-08. 
  4. ^ "Mashu". Global Volcanism Program, Smithsonian National Museum of Natural History. http://www.volcano.si.edu/world/volcano.cfm?vnum=0805-081. Retrieved 2011-03-08. 
  5. ^ "Mashu caldera, Japan". Volcano Photos. http://www.geographic.org/photos/volcanoes/volcano_photos_41.html. Retrieved 2011-03-08. 
  6. ^ "カムイヌプリ(摩周岳)( 857m) [第一展望台コース". 一人歩きの北海道山紀行. http://sakag.web.infoseek.co.jp/masyu.htm. Retrieved 2011-03-08.