Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:beganIn |
approximately 500.5 million years ago
|
| gptkbp:endDate |
approximately 497 million years ago
|
| gptkbp:followedBy |
gptkb:Drumian_Stage
|
| gptkbp:GSSP_defined_by |
first appearance of the trilobite Lejopyge laevigata
|
| gptkbp:GSSP_location |
gptkb:Louyixi,_Hunan,_China
|
| https://www.w3.org/2000/01/rdf-schema#label |
Guzhangian Stage
|
| gptkbp:namedAfter |
gptkb:Guzhang_County
|
| gptkbp:partOf |
gptkb:Cambrian_Period
gptkb:Miaolingian_Series |
| gptkbp:precededBy |
gptkb:Paibian_Stage
|
| gptkbp:ratifiedBy |
gptkb:International_Commission_on_Stratigraphy
|
| gptkbp:stratigraphicUnitOf |
gptkb:theatre
|
| gptkbp:timespan |
gptkb:Cambrian
|
| gptkbp:bfsParent |
gptkb:Series_3_of_Cambrian
|
| gptkbp:bfsLayer |
7
|