Visitors walk up the dunes. Great Sand Dunes National Park and Preserve is a US national park that conserves an area of large sand dunes up to 750ft (230m) tall on the eastern edge of the San Luis Valley, and an adjacent national preserve in the Sangre de Cristo Range, in south-central Colorado, United States. A unique, optimised version of a NPS image - Credit: NPS/Mackenzie Reed

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Size: 5344px × 3427px
Location: United States of America, Colorado, Great Sand Dunes National Park and Preserve
Photo credit: © NPS / digitaleye / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 52mb8bit, alamosa, america, area, colorado, conservation, county, desert, desertification, dessicated, dune, dunes, great, hikers, hiking, horizontal, misc21_nps118, national, north, outdoors, park, saguache, sand, sandy, states, tribaleye, united, usa