Ken Lund:
Welcome to Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Welcome to Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Sangre de Cristo Range, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Sangre de Cristo Range, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Sangre de Cristo Range, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
0.5 Miles to Visitor Center, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Streams in the Desert, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Streams in the Desert, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Stepping Into Wilderness, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Entering Wilderness Area, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Climbing Dunes, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Climbing Dunes, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Climbing Dunes, Great Sand Dunes National Park and Preserve, Colorado
Ken Lund:
Climbing Dunes, Great Sand Dunes National Park and Preserve, Colorado
