Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
geological formation
|
gptkbp:definedIn |
first appearance of planktonic foraminiferan species Morozovelloides crassatus
base of the magnetic chronozone C18r |
gptkbp:endDate |
37.8 million years ago
|
gptkbp:followedBy |
gptkb:Lutetian_Stage
|
https://www.w3.org/2000/01/rdf-schema#label |
Bartonian Stage
|
gptkbp:namedAfter |
gptkb:Barton-on-Sea
|
gptkbp:partOf |
gptkb:Eocene_Epoch
|
gptkbp:period |
41.2 million years ago
|
gptkbp:precededBy |
gptkb:Priabonian_Stage
|
gptkbp:rank |
gptkb:theatre
|
gptkbp:relatedTo |
gptkb:middle_Eocene
|
gptkbp:subdivision |
gptkb:Paleogene_Period
|
gptkbp:usedIn |
gptkb:International_Chronostratigraphic_Chart
European stratigraphy |
gptkbp:bfsParent |
gptkb:Eocene_Series
gptkb:Eocene_System |
gptkbp:bfsLayer |
7
|