Figure 1. A trilobite.To learn more about trilobites, go here and here.

Figure 2. Study sites at the Falls of the Ohio

Figure 3. A highway road cut showing layered deposits

Figure 4. Fossilized animal remains at the Falls of the Ohio More on brachiopods is here.

Figure 5. A comparision of bryozoans (A) with coraline algae (B). See a living bryozoan here.

---

Figure 6. Fossilized crinoid remains. More on crinoids is here.

---

Figure 7. The cave zone (Site C).

---

Figure 8. The Brevispirifer gregarius Zone

---

Figure 9. Branching coral

---

Figure 10. Stromotoporids in the coral zone (Site D)

---

Figure 11. Barnacles and crinoids More on barnacles is here.

---

Figure 12. Branching Coral.

---

Figure 13. Staghorn coral and a brachiopod. More staghorn is above and right of the brachiopod.

---

Figure 14. Brachiopods.

---

Figure 15. Coral. Brain?

---

Figure 16. Coral- Staghorn

---

Figure 17. Shelf-fungus coral.

---

Figure 18. Pipe organ coral.

---

Figure 19. Lump coral.

---