 |
TIMELINE | Maastrichtian |
 |
 |
 |
| Period | Timespan | |
| Maastrichtian | 72,100,000 to 66,000,000 year ago | |
|
|
TIMELINE | Maastrichtian |
|
|
|
|
| Period | Timespan | |
| Maastrichtian | 72,100,000 to 66,000,000 year ago | |