The dunes were formed from sand and soil deposits of the Rio Grande and its tributaries, flowing through the San Luis Valley. Over the ages, westerly winds picked up sand particles from the river flood plain. www.Fine-Art-Photography-gallery.com […]
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The dunes were formed from sand and soil deposits of the Rio Grande and its tributaries, flowing through the San Luis Valley. Over the ages, westerly winds picked up sand particles from the river flood plain. www.Fine-Art-Photography-gallery.com […] The Great Sand Dunes and Sangre de Cristo Mountains Canvas and Stock Image Subscribe to the comments for this post? Share this on del.icio.us Digg this! Post this on Diigo Share this on Facebook Post on Google Buzz Add this to Mister Wong Share this on Mixx Share this on Reddit Stumble upon something good? Share it on StumbleUpon Share this on Technorati Tweet This! Buzz up! Email this […] […] |