CALIFORNIA Snow Geese at sunrise, Sacramento National wildlife refuge, California. (WaterFowl086)Flock of snow geese. (WaterFowl090) PHOTO LIBRARY MENUMENUPLACESUNITED STATESARIZONAALASKACALIFORNIACOLORADO Cherry Creek State ParkColorful ColoradoDinosaur National MonumentGreat Sand Dunes National ParkPawnee National GrasslandsRoan PlateauRocky Mountain Arsenal National Wildlife RefugeRocky Mountain National ParkSan Luis ValleySoutheast Colorado DAKOTASFLORIDAMINNESOTAMONTANAOKLAHOMAOREGONTEXASWASHINGTONWYOMING