Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:characterizedBy |
high sea levels
warm climate |
| gptkbp:contains |
gptkb:Campanian
gptkb:Cenomanian gptkb:Coniacian gptkb:Maastrichtian gptkb:Santonian gptkb:Turonian |
| gptkbp:endDate |
gptkb:Cretaceous–Paleogene_extinction_event
66 million years ago |
| gptkbp:followedBy |
gptkb:Lower_Cretaceous
|
| https://www.w3.org/2000/01/rdf-schema#label |
Upper Cretaceous
|
| gptkbp:notableFor |
gptkb:ammonites
marine reptiles chalk deposits diverse dinosaur fauna flowering plant diversification |
| gptkbp:partOf |
Cretaceous
|
| gptkbp:precededBy |
Paleogene
|
| gptkbp:startDate |
100.5 million years ago
|
| gptkbp:bfsParent |
gptkb:Coniacian_age
gptkb:Turonian_age |
| gptkbp:bfsLayer |
6
|