 | 811-05. One of eroded pinnacles of pink volcanic tuff on Blue Creek Trail. Big Bend National Park, November 29, 2009Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 811-05. One of eroded pinnacles of pink volcanic tuff on Blue Creek Trail. Big Bend National Park, November 29, 2009Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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