| 0 | Cambrian: Upper And Middle – 530 to 495 Million Years Ago |
| 0 | Ordovician: Upper – 430 To 420 Million Years Ago |
| 0 | Devonian: Upper – 375 To 360 Million Years Ago |
| 0 | Permian: Upper – 258 To 245 Million Years Ago |
| 0 | Triassic: Upper – 229 To 205 Million Years Ago |
| 0 | Jurassic: Lower And Upper – 205 To 130 Million Years Ago |
| 0 | Cretaceous: Upper – 95 To 65 Million Years Ago |
| 0 | Tertiary: Oligocene And Eocene – 58 To 23 Million Years Ago |
| 0 | Quaternary: Pleistocene – 2.3 To 0.01 Million Years Ago |
| 0 | Quaternary: Holocene - 0.01 Million Years Ago |