Statements (19)
Predicate | Object |
---|---|
gptkbp:instanceOf |
geological formation
|
gptkbp:contains |
gptkb:Burgess_Shale
gptkb:Spence_Shale gptkb:Wheeler_Shale |
gptkbp:endDate |
approximately 501 million years ago
|
gptkbp:followedBy |
Early Cambrian
|
https://www.w3.org/2000/01/rdf-schema#label |
Middle Cambrian
|
gptkbp:notableFor |
diverse marine life
soft-bodied fossil preservation trilobite fossils |
gptkbp:partOf |
gptkb:Cambrian_period
|
gptkbp:precededBy |
gptkb:Late_Cambrian
|
gptkbp:startDate |
approximately 513 million years ago
|
gptkbp:stratigraphicUnitOf |
gptkb:Series_3_of_Cambrian
|
gptkbp:usedIn |
geology
paleontology |
gptkbp:bfsParent |
gptkb:Waptia_fieldensis
gptkb:Burgess_Shale |
gptkbp:bfsLayer |
5
|