After an adventure at the Cave on the Toboggan Falls Trail, we headed towards the Mumm Basin Trail. It's a great view of Berg Lake from high above! The night before, Berg Glacier was calving - the evidence is a line of glacial debris floating across the lake. Don't you just love how Berg Glacier flows off the face of Mount Robson? And how Mist Glacier branches off? And how the Robson River spills across the flats into Berg Lake? Mumm Basin has to be one of the best hikes in the Canadian Rockies for this view!