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Rocky Mountains Towering Over the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Mountains, Dunes and Prairie, Great Sand Dunes National Park and Preserve – Mosca, CO
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Rocky Mountains and Sand Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Dry Stream Bed, Great Sand Dunes National Park and Preserve – Mosca, CO
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Sunset Above Medano Creek, Great Sand Dunes National Park and Preserve – Mosca, CO
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Sunset Over the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Rock Field Near the Dunes, Great Sand Dunes National Park and Preserve – Mosca, CO
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Clouds at Evening Twilight, Great Sand Dunes National Park and Preserve – Mosca, CO
