Yarainerskaya BH-24, Bed BV3, Vengapur facies region: Early/Lower Valanginian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia
- Mytilida
- Mytilidae
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Modiolus (Striatomodiolus) sp.
(Lamarck 1801)
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Bivalvia
- Pectinida
- Pectinidae
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Camptonectes (Mclearnia) sp.
Meek 1864
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Camptonectes (Camptonectes) sp.
Meek 1864
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see common names |
Geography
Country: | Russian Federation | State/province: | Siberia |
Coordinates: | 63.3° North, 78.4° East (view map) | ||
Paleocoordinates: | 61.0° North, 72.0° East | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | small collection |
Time
Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
Stage: | Valanginian | 10 m.y. bin: | Cretaceous 1 |
Key time interval: | Early/Lower Valanginian | ||
Age range of interval: | 140.20000 - 136.40000 m.y. ago |
Stratigraphy
Formation: | Vartovskaya | ||||
Regional section: | Vengapur | Regional bed: | 3 | ||
Regional order: | top to bottom | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Bed BV3; equivalents of the Neotollia klimovskiensis zone |
Lithology and environment
Primary lithology: | gray lithified mudstone |
Lithology description: gray mudstones | |
Environment: | offshore |
Taphonomy
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | core,field collection |
Reason for describing collection: | biostratigraphic analysis |
Metadata
Database number: | 64285 | ||
Authorizer: | M. Aberhan | Enterer: | S. Nurnberg |
Modifier: | S. Nurnberg | Research group: | marine invertebrate |
Created: | 2006-09-06 00:45:15 | Last modified: | 2006-10-06 04:50:43 |
Access level: | the public | Released: | 2006-09-06 00:45:15 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
18545. | V. A. Zakharov, V. A. Kazanenkov, and Y. I. Bogomolov. 1999. Biostratigraphy of the Neocomian of the northern Ob' region. Russian Geology and Geophysics 40(8):1117-1129 [M. Aberhan/S. Nurnberg/M. Uhen] |