It is lake of around Meakandake 2.5 kilos in the Nishiyama foot. Because color changes, by season and weather, angle to see, it is called another name <Goshiki-numa> by clear blue, emerald green, dark blue.
Walk road is maintained around shore and can enjoy untouched Nature among virgin forests. There are waterfall, Meakan Onsen and state-run camping ground (until the 6-10 end of the month) of onneto hot water in the outskirts.
949 size onneto line (from Meakan Onsen the depths side) and prefectural road 664 size moashoro wilderness Rawan Ashoro station line become suspension of traffic on the way for the winter season. 949 size onneto line can go to Meakan Onsen on the way for the winter season.