Cool location. I would love to see you take your RAW file and spit out 9 different exposure settings and merge them all. It would really make that shot pop!
very cool shot... and i'd echo the question of "where is this?" ... haven't seen it in Glacier before.
Did you use a polarizing filter with the shot? My only nitpick would be that there are some rather harsh reflections (especially on the rocks) which could have been mitigated with a filter. It would also make those greens on the left pop a bit more, too.