South Zapata LakeEllingwood PointBlanca PeakCalifornia PeakWinchell LakesMiddle Zapata Creek LakeIron NippleHamilton PeakLone Rock HillGreat Sand Dunes National Park and PreserveTrinchera Ranch AirstripLas Arenas Earth and Sky Observatory AirportBlancaFort GarlandRussellBlanca AirportGreat Sand Dunes WildernessSan Luis LakeIndian SpringMount ZwischenSkinkle Landing StripGreat Sand Dunes National ParkAlamosa CountyRed WingEscheman Landing StripsLa Veta PassMalachiteMuleshoeFirAlamosa EastDuncanMoscaCodoAlamosaCostilla CountyBradfordOccidentalHooperGardnerLa Fruto