Crater Lake's weird blue is at about 200 feet down.
Followup: @eruptionsblog adds: "Don't forget, the mountain extended above the current rim and the lake bottom has significant sediment and landslide fill." Good point. The "total distance" of collapse was certainly greater than what is preserved from today's rim to today's greatest depth.
Photo unmodified. August 18, 2011. FlashEarth location.
Is This Your Hat?
2 years ago