Last eruption 1940 | Elevation 1,841 m | |
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Similar Mount Gassan, Mount Chōkai, Mount Adatara, Mount Bandai, Mount Iide |
Gopro line of the winter junichi kato mount za japan 04 30 16 snow
Mount Zaō (蔵王山, Zaō-zan) is a complex volcano on the border between Yamagata Prefecture and Miyagi Prefecture in Japan. It consists of a cluster of stratovolcanoes and is the most active volcano in northern Honshu. The central volcano of the group includes several lava domes and a tuff cone, Goshiki-dake, which contains a crater lake named "Okama" (御釜). Also known as the "Five Color Pond" (五色沼, goshiki numa) because it changes color depending on the weather, it lies in a crater formed by a volcanic eruption in the 1720s. The lake is 360 metres (1,200 ft) in diameter and 60 m (200 ft) deep, and is one of the main tourist attractions in the area.
Contents
- Gopro line of the winter junichi kato mount za japan 04 30 16 snow
- Map of Mt Zao Zao Katta District Miyagi Prefecture Japan
- References
Map of Mt. Zao, Zao, Katta District, Miyagi Prefecture, Japan
One striking feature of Zaō's famous ski resorts is the snow monsters (樹氷, Juhyō) that appear in mid-winter. Strong wind over the nearby lake fling water droplets which freeze against the trees and their branches, until near-horizontal icicles begin to form. Falling snow settles on the ice formations, and the end result is a grotesque figure of a tree. The effect of a full forest of such trees gives visitors a ghostly impression. Zaō is one of the 100 famous mountains in Japan.
Rotaria rotatoria and Pinnularia spp. are found in the acidic Okama Lake.