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San Ramon, Contra Costa County, California, USA
Formation | San Ramon |
---|---|
Age: | 28.1 - 23.0 Ma Cenozoic |
Interval | Chattian |
Lithology | siliciclastic |
Number of Collections | 1 |
Number of Occurrences | 6 |
Recorded Sample Locations
Location | Region | Stratigraphic Name |
---|---|---|
UCMP 1173 | Contra Costa County, California, USA | San Ramon |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Acila (Truncacila) muta species | Animalia : Mollusca : Bivalvia : Nuculida : Nuculidae : Acila : Acila (Truncacila) muta | 28.1 - 23.03 Ma Cenozoic |
Solena (Plectosolen) conradi species | Animalia : Mollusca : Bivalvia : Solenida : Solenidae : Solena : Solena (Plectosolen) conradi | 28.1 - 23.03 Ma Cenozoic |
Dosinia sp. genus | Animalia : Mollusca : Bivalvia : Venerida : Veneridae : Dosinia | 28.1 - 23.03 Ma Cenozoic |
Aturia sp. genus | Animalia : Mollusca : Cephalopoda : Nautilida : Aturiidae : Aturia | 28.1 - 23.03 Ma Cenozoic |
Molopophorus sp. genus | Animalia : Mollusca : Gastropoda : Neogastropoda : Buccinidae : Molopophorus | 28.1 - 23.03 Ma Cenozoic |
Bruclarkia sp. genus | Animalia : Mollusca : Gastropoda : Neogastropoda : Buccinidae : Bruclarkia | 28.1 - 23.03 Ma Cenozoic |
References
Schenck H. G. (1931) Cephalopods of the genus Aturia from western North America, University of California Publications, Bulletin of the Department of Geological Sciences 19, 435-490 |
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!