Cactus Park tracks: Oxfordian - Kimmeridgian, Colorado
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Pterosauria
- Pteraichnidae
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Pteraichnus sp.
Stokes 1957
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pterosaur |
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| Tracks, including CU-MWC 188.20, 59-63 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Colorado | County: | Mesa |
| Coordinates: | 38.9° North, 108.5° West (view map) | ||||
| Paleocoordinates: | 34.1° North, 54.1° West | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Late/Upper Jurassic |
| 10 m.y. bin: | Jurassic 5 | ||
| Key time interval: | Oxfordian - Kimmeridgian | ||
| Age range of interval: | 161.2 - 150.8 m.y. ago |
Stratigraphy
| Formation: | Summerville | ||||
| Stratigraphy comments: Upper Summerville Formation |
Lithology and environment
| Primary lithology: | "siliciclastic" |
| Environment: | coastal indet. |
Taphonomy
| Modes of preservation: | trace |
| Size of fossils: | macrofossils |
| Temporal resolution: | snapshot |
| Spatial resolution: | autochthonous |
Collection methods and comments
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 92062 | ||
| Authorizer: | R. Butler | Enterer: | R. Butler | Research group: | vertebrate |
| Created: | 2009-10-28 08:01:40 | Last modified: | 2009-10-28 10:01:40 |
| Access level: | the public | Released: | 2009-10-28 08:01:40 |
Reference information
Primary reference:
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