UCLA 6521, Whitney Canyon: Maastrichtian, California
collected by F. Schilling 1959
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Echinoidea
- Cassiduloida
- Cassidulidae
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"Cassidulus" mercedensis
Anderson 1958
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Bivalvia
- Mytilida
- Mytilidae
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Septifer sp.
Récluz 1848
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Bivalvia
- Pectinida
- Anomiidae
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Anomia informal n. sp. A
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Bivalvia
- Nuculida
- Nuculidae
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Acila (Truncacila) princeps
Schenck 1943
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Gastropoda
- Naticidae
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Naticidae indet.
Guilding 1834
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Polinices sp.
Monfort 1810
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Gastropoda
- Capulidae
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Lysis sp.
Gabb 1864
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see common names |
Geography
Country: | United States | State/province: | California | County: | Stanislaus |
Coordinates: | 37.2° North, 121.1° West (view map) | ||||
Paleocoordinates: | 43.3° North, 96.5° West | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | outcrop |
Time
Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
Stage: | Maastrichtian | 10 m.y. bin: | Cretaceous 8 |
Key time interval: | Maastrichtian | ||
Age range of interval: | 72.10000 - 66.00000 m.y. ago |
Stratigraphy
Geological group: | Great Valley | Formation: | Moreno | ||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: 410' above base. |
Lithology and environment
Primary lithology: | lithified sandstone |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | general faunal/floral analysis | ||
Museum repositories: | LACM | ||
Collectors: | F. Schilling | Collection dates: | 1959 |
Metadata
Database number: | 185632 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Carrano | Research group: | marine invertebrate |
Created: | 2017-05-03 23:17:02 | Last modified: | 2021-10-13 09:50:23 |
Access level: | the public | Released: | 2017-05-03 23:17:02 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
62141. | W. P. Elder and J. W. Miller. 1993. Map and checklists of Jurassic and Cretaceous macrofossil localities within the San Jose 1:100,000 Quadrangle, California, and discussion of paleontological results. United States Geological Survey Open-File Report 93-503:1-49 [M. Clapham/M. Clapham] |