Tirekhtyakh Creek, Baky River, Yana basin (pentastichus zone): Tuvalian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Nautilida
- Tainoceratidae
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Germanonautilus sibiricus
Sobolev 1989
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| see common names | |||||||
Geography
| Country: | Russian Federation |
| Coordinates: | 69.1° North, 133.4° East (view map) |
| Paleocoordinates: | 80.2° North, 30.3° West |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Triassic | Epoch: | Late/Upper Triassic |
| Stage: | Carnian | 10 m.y. bin: | Triassic 3 |
| Key time interval: | Tuvalian | Ammonoid zone: | Neosirenites pentastichus |
| Age range of interval: | 233.40000 - 227.00000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: Institute of Geology and Geophysics, Novosibirsk (IGiG) | |
Metadata
| Database number: | 166567 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2015-02-18 20:30:50 | Last modified: | 2015-02-22 13:55:14 |
| Access level: | the public | Released: | 2015-02-18 20:30:50 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 54385. | E. S. Sobolev. 1989. Triasovye nautilidy severo-vostochnoy Azii. Akademiya Nauk SSSR, Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 727:1-193 [M. Clapham/M. Clapham] |