Omulev Mnt. area, Kanyon Fm., Mirny Creek section, Unit B-6, Sample SIB79-17: Sandbian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Conodonta
- Protopanderodontida
- Drepanoistodontidae
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? Paroistodus mutatus
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Conodonta
- Protopanderodontida
- Protopanderodontidae
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Protopanderodus insculptus
(Branson and Mehl 1933)
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Conodonta
- Ozarkodinida
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Periodon mirnyensis
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Conodonta
- Panderodontida
- Panderodontidae
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Belodina cf. confluens
Sweet 1979
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see common names |
Geography
Country: | Russian Federation |
Coordinates: | 64.0° North, 147.2° East (view map) |
Paleocoordinates: | 9.2° North, 6.9° West |
Basis of coordinate: | estimated from map |
Geographic resolution: | outcrop |
Time
Period: | Ordovician | Epoch: | Late/Upper Ordovician |
Stage: | early Late Ordovician | 10 m.y. bin: | Ordovician 4 |
Key time interval: | Sandbian | Zone: | Climacograptus peltifer |
Age range of interval: | 458.40000 - 453.00000 m.y. ago |
Stratigraphy
Formation: | Kanyon |
Lithology and environment
Primary lithology: | gray "limestone" |
Secondary lithology: | calcareous "shale" |
Lithology description: dark gray limestone alternating with calcareous shale and siltstone | |
Environment: | coastal indet. |
Geology comments: The Kanyon Formation is about 412 m thick |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 142451 | ||
Authorizer: | W. Kiessling | Enterer: | M. Krause |
Modifier: | M. Krause | Research group: | marine invertebrate |
Created: | 2013-04-11 22:36:32 | Last modified: | 2013-04-15 02:50:21 |
Access level: | authorizer only | Released: | 2013-07-11 22:36:32 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
46244. | S. Zhang and C. R. Barnes. 2007. Late Ordovician to Early Silurian Conodont faunas from the Kolyma Terrane, Omulev Mountains, Northeast Russia, and their paleobiogeographic affinity. Journal of Paleontology 81(3):490-512 [W. Kiessling/M. Krause/M. Krause] |