Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:beganIn |
approximately 125 million years ago
|
| gptkbp:contains |
several ammonite biozones
|
| gptkbp:endDate |
approximately 113 million years ago
|
| gptkbp:followedBy |
gptkb:Barremian_stage
|
| https://www.w3.org/2000/01/rdf-schema#label |
Aptian stage
|
| gptkbp:namedAfter |
gptkb:Apt,_France
|
| gptkbp:partOf |
gptkb:Early_Cretaceous
|
| gptkbp:precededBy |
gptkb:Albian_stage
|
| gptkbp:significantEvent |
Oceanic Anoxic Event 1a
|
| gptkbp:usedIn |
gptkb:International_Chronostratigraphic_Chart
|
| gptkbp:bfsParent |
gptkb:Dilong
|
| gptkbp:bfsLayer |
5
|