Hatch Creek Section - 280 - 285 meters: Aeronian, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata
- Rhynchonellida
- Rhynchotrematidae
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Stegerhynchus praecursor
(Foerste 1909)
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Hercotrema winiskensis
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see common names |
Geography
Country: | Canada | State/province: | British Columbia |
Coordinates: | 50.3° North, 119.3° West (view map) | ||
Paleocoordinates: | 1.0° North, 75.7° West | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | outcrop |
Time
Period: | Silurian | Epoch: | Llandovery |
Stage: | Aeronian | 10 m.y. bin: | Silurian 1 |
Key time interval: | Aeronian | Brachiopod zone: | Stegerhynchus |
Age range of interval: | 440.80000 - 438.50000 m.y. ago |
Stratigraphy
Formation: | Beaverfoot | ||||
Local section: | Hatch Creek | Local bed: | 280 - 285 m | ||
Local order: | bottom to top | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Was Llandovery |
Lithology and environment
Primary lithology: | lithified silty dolomite |
Lithology description: 600 m of carbonate rocks. Deposited in "shallow tropical waters". | |
Environment: | shallow subtidal indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Museum repositories: | GSC |
Taxonomic list comments:Rhynchonellid Brachiopods only. |
Metadata
Also known as: | Was: Beaverfoot Fm, British Columbia, Llandovery - Patzkowsky | ||
Database number: | 166385 | ||
Authorizer: | P. Wagner | Enterer: | P. Wagner | Research group: | marine invertebrate |
Created: | 2015-02-11 12:58:00 | Last modified: | 2015-02-11 12:58:00 |
Access level: | the public | Released: | 2015-02-11 12:58:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
4248. | J. Jin, W.G.E. Caldwell, and B.S. Norford. 1989. Rhynchonellid Brachiopods from the Upper Ordovician - Lower Silurian Beaverfoot and Nonda Formations of the Rocky Mountains, British Columbia. Geological Survey of Canada, Bulletin 396:21-42 [M. Patzkowsky/A. Krug] |