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Large boulder and Monument to the 1926 Tokachidake Volcano Eruption
This large boulder was washed down from the mountains, during the Taisho Mudflow of Ma…

015
Ohachidaira Caldera Pyroclastic Flow Deposit at Ten’ninkyo Gorge
Welded tuff spreads from lake Chubetsu to Ten'ninkyo Hot Spring. Lake Chubetsu is also…

006
Outcrop of Central Cone Lava
An outcrop of Central Cone Lava is the newest lava, which is spouted by volcanic activ…

011
Taisho Mudflow Deposit at Kusawake
A volcanic eruption occurred at Mt.Tokachidake on 24th May 1926 caused mudflow. Mudflo…

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Tokachidake Hot Springs
Tokachidake Hot Springs take advantage of a main heat source of thermal activity at Nu…

306
Senbo-toge Pass
This is a hilltop park from which you can see the rolling, wavelike hills which charac…