Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
North American Land Mammal Age
|
| gptkbp:followedBy |
gptkb:Tiffanian_North_America
|
| https://www.w3.org/2000/01/rdf-schema#label |
Clarkforkian North America
|
| gptkbp:namedAfter |
Clark Fork Basin, Wyoming
|
| gptkbp:notableSite |
early primates
archaic ungulates condylarths |
| gptkbp:partOf |
gptkb:Paleocene_Epoch
|
| gptkbp:period |
approximately 56.8 to 55.4 million years ago
|
| gptkbp:precededBy |
Wasatchian North America
|
| gptkbp:region |
gptkb:North_America
|
| gptkbp:bfsParent |
gptkb:Tiffanian_North_America
|
| gptkbp:bfsLayer |
8
|