Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:beganIn |
2.58 million years ago
|
| gptkbp:characterizedBy |
evolution of Homo sapiens
glaciations |
| gptkbp:continuesToPresent |
true
|
| gptkbp:correspondsTo |
gptkb:Quaternary_Period
|
| gptkbp:dividedInto |
gptkb:Pleistocene_Epoch
gptkb:Holocene_Epoch |
| gptkbp:followedBy |
gptkb:Neogene_System
|
| gptkbp:hasLowerBoundary |
base of Gelasian Stage
|
| gptkbp:hasUpperBoundary |
present day
|
| https://www.w3.org/2000/01/rdf-schema#label |
Quaternary System
|
| gptkbp:partOf |
gptkb:Cenozoic_Era
|
| gptkbp:recognizedBy |
gptkb:International_Commission_on_Stratigraphy
|
| gptkbp:type |
chronostratigraphic unit
|
| gptkbp:usedIn |
gptkb:International_Chronostratigraphic_Chart
|
| gptkbp:bfsParent |
gptkb:Western_Canada_Sedimentary_Basin
gptkb:Upper_Pleistocene_Series |
| gptkbp:bfsLayer |
7
|