Mount Iō (Akan)

Mount Iō
硫黄山

Mount Iō, also known as Atsosa Nupuri (July 2009)
Elevation 508 m (1,667 ft)
Prominence 130 m (430 ft)
Parent peak Mount Kabuto
Listing List of mountains and hills of Japan by height
Translation Sulphur Mountain (Japanese)
Location
Location Hokkaidō, Japan
Range Akan Volcanic Complex
Coordinates 43°36′37″N 144°26′19″E / 43.61028°N 144.43861°ECoordinates: 43°36′37″N 144°26′19″E / 43.61028°N 144.43861°E
Topo map Geographical Survey Institute, 25000:1 川湯, 50000:1 斜里
Geology
Type volcanic
Volcanic arc/belt Kuril arc

Mount Iō (硫黄山 Iō-zan) also Mount Iwo is a volcano in the Akan Volcanic Complex of Hokkaidō, Japan. It sits within the borders of the town of Teshikaga.

The mountain was once mined for sulphur, hence its name. To the Ainu the mountain was known as Atosanupuri (naked mountain). The mountain is quite bare. Despite its bareness and being a rather low mountain at 508 metres (1,667 ft) it hosts alpine plant life. It hosts colonies of Siberian Dwarf Pine, Rhododendron diversipilosum, and other members of Ericaceae.[1]

References

  1. "Introducing places of interest: Akan National Park (Kawayu Area)". National Parks of Japan. Ministry of the Environment. Retrieved 2009-04-23.