This is Spirit Lake which is right below Mount St. Helens and the recipient of all the force that blew outta that crater! What you see floating on the lake are trees.........they have been there since the blast which caused all the water from the lake to rush up the surrounding mountains and pull the blasted trees back into the lake. The lake was also totally changed in size and depth from the explosion. Mt. Rainier is peeking out of the upper right corner......