 |
TIMELINE | Ectasian |
 |
 |
 |
| Period | Timespan | |
| Ectasian | 1,400,000,000 to 1,200,000,000 years ago | |
|
|
TIMELINE | Ectasian |
|
|
|
|
| Period | Timespan | |
| Ectasian | 1,400,000,000 to 1,200,000,000 years ago | |