Wow, cool, good job! Funny thing about snowlevels around Lake Colchuck. I've been up there twice in winter, and there is hardly ever any snow. I was up there 2 years ago near the end of January, in the average snow year. There was only about 2 feet of snow.
One week ago, I was up on Wedge mtn, at the east end of Icicle Canyon. So you'd figure there'd be even less snow than at Colchuck. But at the equivalent elevation, there was probably 5 feet of snow. What gives?? How does that glacier survive?