Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:beganIn |
approximately 494 million years ago
|
| gptkbp:endDate |
approximately 489.5 million years ago
|
| gptkbp:followedBy |
gptkb:Paibian_stage
|
| gptkbp:GSSP_location |
Duibian B section, Jiangshan, Zhejiang, China
|
| gptkbp:GSSP_ratified |
2011
|
| https://www.w3.org/2000/01/rdf-schema#label |
Jiangshanian stage
|
| gptkbp:lower_boundary_defined_by |
First appearance of Agnostotes orientalis
|
| gptkbp:namedAfter |
gptkb:Jiangshan
|
| gptkbp:partOf |
gptkb:Cambrian_period
Furongian series |
| gptkbp:precededBy |
Stage 10 of Cambrian
|
| gptkbp:stratigraphicUnitOf |
gptkb:International_Commission_on_Stratigraphy
|
| gptkbp:upper_boundary_defined_by |
First appearance of Lotagnostus americanus
|
| gptkbp:bfsParent |
gptkb:Upper_Cambrian
|
| gptkbp:bfsLayer |
7
|