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Great Valley - Sub Martinez - Sandstone, Contra Costa County, California, USA
Group | Great Valley |
---|---|
Formation | Sub Martinez |
Member | Sandstone |
Age: | 70.6 - 66.0 Ma Late/Upper Cretaceous |
Interval | Late Maastrichtian |
Lithology | sandstone |
Number of Collections | 1 |
Number of Occurrences | 2 |
Recorded Sample Locations
Location | Region | Stratigraphic Name |
---|---|---|
CIT 1602 | Contra Costa County, California, USA | Great Valley - Sub Martinez - Sandstone |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Perissitys sp. genus | Animalia : Mollusca : Gastropoda : Neogastropoda : Turbinellidae : Perissitys | 70.6 - 66 Ma Late/Upper Cretaceous |
Gyrodes (Sohlella) expansus species | Animalia : Mollusca : Gastropoda : Naticidae : Gyrodes : Gyrodes (Sohlella) expansus | 70.6 - 66 Ma Late/Upper Cretaceous |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!