National Geographic : 1946 Jul
High Country of Colorado Rich Rewards Await the High-Country Angler Cold waters fed by melting snows are preferred by rainbow and native trout such as these. Perch, sunfish, and other less hardy species are found at lower elevations. © National Geographic Society Soon They'll Sizzle in a Frying Pan Worthy of any fisherman's skill and patience are these trout, taken with dry flies State and Federal hatcheries annually release many millions of fingerlings in Kodaclronmes oy Alreud M. Isalley from a mountain stream. Colorado's waters.