Sample 146, east slope of Lyunge Mountain, Hopen Island: Lacian, Svalbard and Jan Mayen
collected by M.V. Korchinskaya 1974
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Bivalvia
- Ostreida
- Halobiidae
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Halobia sp.
Bronn 1830
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| (1 measurement) | ||||||||||
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Halobia fallax
Mojsisovics 1874
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| (1 measurement) | ||||||||||
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Halobia cf. fallax
Mojsisovics 1874
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Halobia aotii
Kobayashi and Ichikawa 1949
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| (2 measurements) | ||||||||||
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Halobia cf. obruchevi
Kiparisova 1937
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Cephalopoda
- Ceratitida
- Trachyceratidae
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Argosirenites nelgehensis
(Arkhipov 1974)
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| (4 measurements) | ||||||||||
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Argosirenites cf. obrucevi
(Bajarunas 1932)
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| forma nabeshi | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Svalbard and Jan Mayen |
| Coordinates: | 76.7° North, 25.4° East (view map) |
| Paleocoordinates: | 56.8° North, 7.6° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Triassic | Epoch: | Late Triassic |
| Stage: | Norian | 10 m.y. bin: | Triassic 4 |
| Key time interval: | Lacian | Ammonoid zone: | kerri |
| Age range of interval: | 227.3 - 215.38 m.y. ago |
Stratigraphy
| Formation: | De Geerdalen | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Also correlated with Pinacoceras verchojanicum and Guembelites jandianus zones | |||||
Lithology and environment
| Primary lithology: | concretionary,sideritic lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis | ||
| Collectors: | M.V. Korchinskaya | Collection dates: | 1974 |
Metadata
| Database number: | 151217 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-09-23 14:09:12 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2013-09-23 14:09:12 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 48258. | M. V. Korchinskaya. 1980. Rannenoriiskaya fauna arkhipelaga Sval'bard. In D.V. Semevskiy (ed.), Geologiya Osadochnogo Chekhla Arkhipelaga Sval'bard 30-43 [M. Clapham/M. Clapham] |