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Lengthening Shadows Over the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Shadow on the Dune, Great Sand Dunes National Park and Preserve – Mosca, CO
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Ripples in the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Gravel in the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Mountain Shadows and Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Sand Dunes and Mountains, Great Sand Dunes National Park and Preserve – Mosca, CO
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Shadows Below the Mountains, Great Sand Dunes National Park and Preserve – Mosca, CO
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Rocky Mountains Beyond the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
