In this blog I will talk about lake suwa around and under water ruins.This lake make 2.6 millions ago and area 13.3m2,Lake circumference is 15.9km,elevation is 758m.
Lake suwa around is city and mountain, mountain calld,Yasgatake,Central Alps,Asama mountains range, like so many mountains in near the lake suwa.
In the water ruins is obsidian it fuond at 1908 and now is in the obsidian experiense musiam.
If going to lake suwa iwant do canoe.