Sawatch Range + Elk Mountains, Colorado
San Juan Mountains, Colorado
Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park
Black Canyon of the Gunnison National Park
Loveland
Soderberg Open Space + Horsetooth Mountain Open Space
Lory State Park
Pineridge Natural Area, Fort Collins
Colorado Plateau, Colorado
Guadalupe Mountains, New Mexico
White Sands Area, New Mexico