GSC 62327, Head of Last Creek: Turneri, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Arietitidae
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Arnioceras cf. humboldti
Hyatt 1889
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1 specimen | |||||||||
| GSC-111610 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | British Columbia |
| Coordinates: | 51.1° North, 123.0° West (view map) | ||
| Paleocoordinates: | 24.9° North, 54.5° West (Wright 2013) | ||
| Basis of coordinate: | stated in text |
Time
| Period: | Jurassic | Epoch: | Early Jurassic |
| Stage: | Sinemurian | 10 m.y. bin: | Jurassic 1 |
| Key time interval: | Turneri | ||
| Age range of interval: | 199.5 - 192.9 m.y. ago |
Stratigraphy
| Formation: | Last Creek | Member: | Little Paradise |
Lithology and environment
| Primary lithology: | medium lithified calcareous sandstone |
| Secondary lithology: | lithified "shale" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | GSC |
Metadata
| Database number: | 150628 | ||
| Authorizer: | M. Clapham | Enterer: | P. Vazquez |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-09-12 06:55:58 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2013-09-12 06:55:58 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 48147. | F. Macchioni, P. L. Smith, and H. W. Tipper. 2006. Late early Sinemurian (early Jurassic) Ammonites from the Taseko Lakes map area, British Columbia. Palaeontology 49:557-583 [M. Clapham/P. Vazquez] |