Wordian
E392441
The Wordian is a middle stage of the Permian Period, representing a specific interval of geologic time characterized by distinct fossil assemblages and global stratigraphic markers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wordian canonical | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
chronostratigraphic unit
ⓘ
geologic time interval ⓘ stage ⓘ |
| associatedWith | Guadalupian carbonate platform development ⓘ |
| biostratigraphicMarkers |
conodont Jinogondolella aserrata
ⓘ
fusulinid foraminifera assemblages ⓘ |
| characterizedBy |
distinct fossil assemblages
ⓘ
global stratigraphic markers ⓘ |
| chronologicalPosition | middle stage of the Permian Period ⓘ |
| correlatesWith | regional Middle Permian stages in various continental successions ⓘ |
| endAgeMa | 265.1 ⓘ |
| endAgeMaUncertainty | 0.4 ⓘ |
| eon | Phanerozoic Eon ⓘ |
| era | Paleozoic Era ⓘ |
| followedBy | Capitanian ⓘ |
| follows | Roadian ⓘ |
| formalStatus | formal international stage ⓘ |
| GSSPCountry |
United States of America
ⓘ
surface form:
United States
|
| GSSPDefinedBy | first appearance datum of conodont Jinogondolella aserrata ⓘ |
| GSSPLocation | Guadalupe Mountains National Park ⓘ |
| GSSPRegion | Texas ⓘ |
| hasRank | stage ⓘ |
| lithostratigraphicAssociation | Word Formation in the Guadalupe Mountains ⓘ |
| lowerBoundaryDefinedBy | first appearance datum of Jinogondolella aserrata ⓘ |
| namedAfter | Word Formation ⓘ |
| overlies | Roadian strata ⓘ |
| paleoclimate | generally warm climatic conditions ⓘ |
| partOf |
Guadalupian
ⓘ
Permian Period ⓘ
surface form:
Middle Permian
Permian Period ⓘ |
| precededBy | Roadian ⓘ |
| precedes | Capitanian ⓘ |
| ratifiedBy | International Union of Geological Sciences ⓘ |
| standardizedBy | International Commission on Stratigraphy ⓘ |
| startAgeMa | 268.8 ⓘ |
| startAgeMaUncertainty | 0.5 ⓘ |
| subdivisionOf | Permian Period ⓘ |
| system |
Permian Period
ⓘ
surface form:
Permian System
|
| timeScale |
International Chronostratigraphic Chart
ⓘ
surface form:
ICS geologic time scale
|
| typeLocality |
Guadalupe Mountains
ⓘ
Texas ⓘ United States of America ⓘ
surface form:
United States
|
| underlies | Capitanian strata ⓘ |
| upperBoundaryDefinedBy | first appearance datum of conodont Jinogondolella postserrata ⓘ |
| usedIn |
Permian biostratigraphy
ⓘ
global chronostratigraphy ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.