Cenomanian-Turonian boundary event
GPTKB entity
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mass extinction event
|
| gptkbp:alsoKnownAs |
gptkb:Oceanic_Anoxic_Event_2
|
| gptkbp:associatedWith |
black shale deposition
|
| gptkbp:borders |
gptkb:Cenomanian
gptkb:Turonian |
| gptkbp:characterizedBy |
widespread oceanic anoxia
|
| gptkbp:connectsTo |
gptkb:volcanic_activity
increased nutrient input |
| https://www.w3.org/2000/01/rdf-schema#label |
Cenomanian-Turonian boundary event
|
| gptkbp:marking |
carbon isotope excursion
|
| gptkbp:occurredIn |
gptkb:Late_Cretaceous
approximately 94 million years ago |
| gptkbp:resultedIn |
extinction of marine species
|
| gptkbp:studiedIn |
geology
paleontology paleoclimatology |
| gptkbp:bfsParent |
gptkb:Cenomanian
|
| gptkbp:bfsLayer |
6
|