 | 398-18. A horseshoe crab skeleton floating in Provincetown Harbor near Long Point in Cape Cod. Massachusetts, June 20, 2004Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 398-18. A horseshoe crab skeleton floating in Provincetown Harbor near Long Point in Cape Cod. Massachusetts, June 20, 2004Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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