| Paraspirifer bownockeri Cornulites sp. Silica Shale Sylvania, Ohio Size: About 4.8 cm. across Price: $20 US ID number: f2118 | 
|
| Paraspirifer bownockeri Cornulites sp. Silica Shale Sylvania, Ohio Size: About 4.8 cm. across Price: $20 US ID number: f2118 |
|