Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Overlooking dunes, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Overlooking Dunes
Rabbitbrush, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, Rabbitbrush, A.W.
Music Pass, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Music Pass
Tracks, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Tracks in Sand, 11/24/60
Sand plume, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, Sand Plume
Currant bush, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, Currant Bush, A.W.
Sunflowers, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Sunflowers, Great Sand Dunes, Colo.
Roots, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Adventatious Roots on Cottonwood, W. Hill
Fall meadow, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Great Sand Dunes National Monument, Fall Meadow
Medano Peak, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Great Sand Dunes National Monument, Medano Peak
Autumn magic, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
Autumn Magic, Great Sand Dunes National Monument
Steep dune, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, A steep dune, Great Sand Dunes NM
Dirt road, Medano Creek, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, Dirt Road up Meadano Creek
Kangaroo Rat, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Wildlife of Great Sand Dunes National Monument, 2. Kangaroo Rat
Curious pronghorn, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Wildlife of Great Sand Dunes National Monument, 3. Curious Pronghorn
Sand and shadows, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Dunes Patterns, 1. Sand and Shadows, Great Sand Dunes
Traces of man, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Dunes Patterns, 4. The Traces of Man, Great Sand Dunes
Visitors, in Medano Creek, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Exploring Great Sand Dunes National Monument, 3. Medano Creek
Sand Creek, dunes in background, Great Sand Dunes National Park and Preserve, Colorado
Kings Mountain National Military Park
GRSA, Dunes in background of Sand Creek
Visitor, climbing the dunes, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Exploring Great Sand Dunes National Monument, 1. Climbing the Dunes
Black-billed magpie, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Wildlife of Great Sand Dunes National Monument, 4. Black-Billed Magpie
Scrufpea and beetle tracks, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Dunes Patterns, 3. Scurfpea and Beetle Tracks, Great Sand Dunes
Mule deer buck, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Wildlife of Great Sand Dunes National Monument, 5. Mule Deer Buck
Visitor, in The Ghost Forest, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Exploring Great Sand Dunes National Monument, 4. The Ghost Forest
View from the top, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Exploring Great Sand Dunes National Monument, 2. The View from the Top
The wind is an artist, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Dunes Patterns, 2. The Wind is an Artist, Great Sand Dunes
Sand and snow, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
The Dunes Through the Seasons, 4. Nature's Patchwork - Sand & Snow, Great Sand Dunes
Chinese Walls, dunes pattern, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Dunes Patterns, 5. "Chinese Walls" - Created by Shifting Winds, Great Sand Dunes
Visitors, looking at Medano Peak, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
Exploring Great Sand Dunes National Monument, 5. The Dunes and Medano Peak
Sunflowers, on valley floor, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
The Dunes Through the Seasons, 2. Sunflowers Carpet the Valley Floor, Great Sand Dunes
Dunes and Crestone Peaks, Great Sand Dunes Park and Preserve, Colorado
Kings Mountain National Military Park
The Dunes Through the Seasons, 1. The Dunes and Crestone Peaks, Great Sand Dunes
Clean Water Act: Water quality designated uses and impairments for Great Sand Dunes National Monument and Preserve
National Park Service Water Resources Division; National Park Service
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