Fig. 1Lower Blue Lake and paintbrush under Dallas Peak
Landform
A glacial lake basin under Dallas Peak — paintbrush, turquoise water, and a cirque wall. Not the winter-aerial Sneffels plate.
Field note
Lower Blue Lake sits in the bowl. Paintbrush takes the meadow. Dallas Peak is the back wall. This is the lake walk, not the horn of Sneffels from the air.
