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Vegetation on the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Trees on the Edge of the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Bushes on the Side of the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Ridge of Vegetation in the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Medano Creek in Ice, Great Sand Dunes National Park and Preserve – Mosca, CO
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Iced Medano Creek, Great Sand Dunes National Park and Preserve – Mosca, CO
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Animal Tracks in the Sand, Great Sand Dunes National Park and Preserve – Mosca, CO
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Wind Ripples on the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO