001 - South Park - distant view of Pikes Peak 002 - Calochortus gunnisonii - flower 003 - Dodecatheon pulchellum - flower 004 - Erythrocoma triflora - flower 005 - Gentiana affinis - flowers 006 - salt marsh - Troublesome Creek 007 - Cicuta douglasii - Troublesome Creek salt marsh 008 - Suaeda calceoliformis - Troublesome Creek salt marsh 009 - Triglochin maritima - Troublesome Creek salt marsh 010 - North Sand Hills - view to Zirkel Wilderness 011 - dune diversity - North Sand Hills 012 - Corispermum navicula - North Sand Hills