Chasm Lake USGS Longs Peak Quad, Colorado, Topographic Map

Chasm Lake is a Lake in the state of Colorado (county of Boulder), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 40.25832 and W -105.60472. Chasm Lake is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Longs Peak quad. The nearest major town is Allenspark, CO.