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| id | Form | Class | Description | pic |
|---|---|---|---|---|
| 620 | None | Bivalvia | Aristerella nitiduloides | pic |
| 617 | None | Brachiopods | Hesperorthis sulcata | pic |
| 619 | None | Brachiopods | Oxoplecia gouldi | pic |
| 622 | None | Brachiopods | Brachiopod | pic |
| 623 | None | Brachiopods | Brachiopod | pic |
| 632 | None | Brachiopods | Brachiopod | pic |
| 633 | None | Brachiopods | Brachiopod | pic |
| 634 | None | Brachiopods | Brachiopod | pic |
| 635 | None | Brachiopods | Brachiopod | pic |
| 639 | None | Brachiopods | Brachiopod | pic |
| 652 | None | Brachiopods | Brachiopod | pic |
| 660 | None | Brachiopods | Brachiopod | pic |
| 605 | None | Crinoidea | Archaeocrinus subovalis | pic |
| 606 | None | Crinoidea | Archaeocrinus subovalis | pic |
| 624 | None | Crinoidea | Archaeocrinus subovalis pinnule | pic |
| 636 | None | Crinoidea | Quadrocystis graffhami Plate | pic |
| 648 | None | Crinoidea | Archaeocrinus subovalis | pic |
| 649 | None | Crinoidea | Cleiocrinus bromidensis | pic |
| 650 | None | Crinoidea | Archaeocrinus subovalis | pic |
| 651 | None | Crinoidea | Cystoid Plate | pic |
| 653 | None | Crinoidea | Crinoid Stem | pic |
| 658 | None | Crinoidea | Crinoid Stem | pic |
| 663 | None | Crinoidea | Crinoid Stem | pic |
| 664 | None | Crinoidea | Crinoid Stem | pic |
| 665 | None | Crinoidea | Crinoid Stem | pic |
| 608 | None | Paleozoic Gastropods | Phragmolites fimbriatus | pic |
| 637 | None | Paleozoic Gastropods | Gastropod | pic |
| 638 | None | Paleozoic Gastropods | Gastropod | pic |
| 659 | None | Paleozoic Gastropods | Gastropod | pic |
| 621 | None | Porifera | Hindia parva | pic |
| 626 | None | Problematica | Selenoides iowensis | pic |
| 627 | None | Problematica | Conularid | pic |
| 640 | None | Problematica | Cornulites? | pic |
| 616 | None | Stenolaemata | Prasopora fritzae | pic |
| 625 | None | Stenolaemata | Bryozoan? | pic |
| 654 | None | Stenolaemata | Bryozoan | pic |
| 655 | None | Stenolaemata | Bryozoan | pic |
| 656 | None | Stenolaemata | Bryozoan? | pic |
| 799 | None | Stenolaemata | Corynotrypa inflata | pic |
| 647 | None | Trace | Burrows | pic |
| 607 | None | Trilobita | Dolichoharpes reticulata | pic |
| 609 | None | Trilobita | Calliops armatus | pic |
| 610 | None | Trilobita | Homotellus Bromidus | pic |
| 611 | None | Trilobita | Probolichas sp. | pic |
| 612 | None | Trilobita | Pandaspinapyga Sp. | pic |
| 614 | None | Trilobita | Encrinuroides Sp? | pic |
| 615 | None | Trilobita | Trilobite | pic |
| 657 | None | Trilobita | Trilobite | pic |
| 661 | None | Trilobita | Trilobite Pygidium | pic |
| 662 | None | Trilobita | Trilobite Hypostome | pic |
| 618 | None | None | Unknown | pic |