User:AMK152/test3
| Geological Time scale |
| Phanerozoic Eon |
| Cenozoic Era | Mesozoic Era | Paleozoic Era |
| Proterozoic Eon |
| Neoproterozoic Era | Mesoproterozoic Era | Paleoproterozoic Era |
| Archean Eon |
| Neoarchean Era | Mesoarchean Era | Paleoarchean Era | Eoarchean Era |
| Hadean Eon |
| Lower Imbrian | Nectarian | Basin Groups | Cryptic |