 | 991-18. Bark of river birch (Betula nigra) in Lick Creek Park. College Station, Texas, December 18, 2011Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 991-18. Bark of river birch (Betula nigra) in Lick Creek Park. College Station, Texas, December 18, 2011Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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