Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:endDate |
410.8 million years ago
|
| gptkbp:followedBy |
gptkb:Pragian_Stage
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lochkovian Stage
|
| gptkbp:lowerBoundaryDefinition |
First appearance of graptolite Monograptus uniformis
|
| gptkbp:namedAfter |
gptkb:Lochkov
|
| gptkbp:partOf |
gptkb:Devonian_Period
|
| gptkbp:precededBy |
gptkb:Pridoli_Epoch
|
| gptkbp:startDate |
419.2 million years ago
|
| gptkbp:stratotypeLocation |
gptkb:Czech_Republic
|
| gptkbp:upperBoundaryDefinition |
First appearance of conodont Eognathodus sulcatus
|
| gptkbp:bfsParent |
gptkb:Devonian_System
gptkb:Pridoli_Epoch |
| gptkbp:bfsLayer |
7
|