 | 1177-24. Fossil sea urchins (echinoids, echinoderms) taken from desert in area of dunes near Harrarah, west from Mesayeed, south-west from Doha. Qatar, March 22, 2013Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 1177-24. Fossil sea urchins (echinoids, echinoderms) taken from desert in area of dunes near Harrarah, west from Mesayeed, south-west from Doha. Qatar, March 22, 2013Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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