LACMIP loc. 24246, Oak Run: Early Santonian, California
collected by W. P. Popenoe 1959
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Gastropoda
- Epitoniidae
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Belliscala petra n. sp.
Squires and Saul 2003
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Gastropoda
- Naticidae
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Gyrodes (? Sohlella) banites
Popenoe et al. 1987
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Popenoe et al. 1987 | ||||||
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Gastropoda
- Turbinidae
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Igonoia occidentalis
(Whiteaves 1903)
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Squires 2011 | ||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | California | County: | Shasta |
| Coordinates: | 40.6° North, 122.1° West (view map) | ||||
| Paleocoordinates: | 45.9° North, 86.8° West | ||||
| Basis of coordinate: | stated in text | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| Stage: | Santonian | 10 m.y. bin: | Cretaceous 6 |
| Key time interval: | Early Santonian | ||
| Age range of interval: | 86.3 - 83.6 m.y. ago |
Stratigraphy
| Formation: | Redding | Member: | Hooten Gulch Mudstone | ||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Member V of Popenoe (1943). Age: Early Santonian. | |||||
Lithology and environment
| Primary lithology: | coarse lithified sandstone |
| Lithology description: coarse gritty sandstone | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis | ||
| Museum repositories: | LACM | ||
| Collectors: | W. P. Popenoe | Collection dates: | August 31, 1959 |
Metadata
| Also known as: | UCLA loc. 4246 | ||
| Database number: | 220411 | ||
| Authorizer: | J. Marcot | Enterer: | J. Marcot |
| Modifier: | J. Marcot | Research group: | marine invertebrate |
| Created: | 2021-05-25 14:10:07 | Last modified: | 2021-09-10 19:05:21 |
| Access level: | the public | Released: | 2021-05-25 14:10:07 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 75586. | R. L. Squires and L. R. Saul. 2003. New Late Cretaceous epitoniid and zygopleurid gastropods from the Pacific Slope of North America. The Veliger 46(1):20-49 [J. Marcot/J. Marcot] |
Secondary references:
| 11856 | W. P. Popenoe, L. R. Saul, and T. Susuki. 1987. Gyrodiform gastropods from the Pacific coast Cretaceous and Paleocene. Journal of Paleontology 61(1):70-100 [M. Kosnik/M. Kosnik/M. Kosnik] | |
| 59063 | R. L. Squires. 2011. A new genus of Cretaceous margaritine gastropod (Turbinidae) from the northeastern Pacific Ocean. The Nautilus 125(3):137-149 [P. Wagner/P. Wagner] |