Svedasai-252 borehole, Paekna Fm., 608.1 - 616.8 m: Nabala, Lithuania
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Orthida
- Dalmanellidae
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Onniella sp.
Bancroft 1928
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Strophomenata
- Strophomenida
- Leptestiidae
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Sampo hiiuensis
Opik 1933
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| see common names | |||||||
Geography
| Country: | Lithuania |
| Coordinates: | 55.7° North, 25.4° East (view map) |
| Paleocoordinates: | 33.0° South, 0.7° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | outcrop |
Time
| Period: | Ordovician | Epoch: | Late/Upper Ordovician |
| Stage: | Katian | 10 m.y. bin: | Ordovician 5 |
| Key time interval: | Nabala | ||
| Age range of interval: | 450.60000 - 450.00000 m.y. ago |
Stratigraphy
| Formation: | Paekna | ||
| Regional section: | borehole section | Regional bed: | 608.1 - 616.8 m |
| Regional order: | top to bottom | ||
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | "limestone" |
| Secondary lithology: | marl |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection excludes: | some genera |
| Collection methods: | core |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 207216 | ||
| Authorizer: | B. Kröger | Enterer: | B. Kröger |
| Modifier: | B. Kröger | ||
| Created: | 2020-01-01 14:14:45 | Last modified: | 2020-01-01 14:26:20 |
| Access level: | the public | Released: | 2020-01-01 14:14:45 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 71319. | J. Paskevicius. 1997. The geology of the Baltic Republics. 1-381 [B. Kröger/B. Kröger/B. Kröger] |