Also known as USGS 12183; W122-30
Where: Los Angeles County, California (33.8° N, 118.4° W: paleocoordinates 33.8° N, 118.4° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Second terrace Member (Quaternary terrace Formation), Late/Upper Pleistocene (0.1 - 0.0 Ma)
• LITHOSTRATIGRAPHY: From the marine terraces older than the Palos Verdes Sand of Woodring et al. (1946). AGE: Lower Pleistocene in Woodring et al. (1946) and Valentine PhD [late Pleistocene, A. Hendy]. STRATIGRAPHIC POSITION: Second terrace.
• bed-level stratigraphic resolution
Environment/lithology: shoreface; unlithified, conglomeratic sandstone
Size classes: macrofossils, mesofossils
Preservation: original aragonite, original calcite
Collected by W. Woodring in 1930; reposited in the USGS, USNM
Collection methods: surface (float), surface (in situ)
• COLLECTOR: W. Woodring, 1930. REPOSITORY: USGS, now Smithsonian.
Primary reference: W.P. Woodring. 1935. Fossils from the marine Pleistocene terraces of the San Pedro Hills, Calif. American Journal of Science, 5th series 29:291-305 [A. Hendy/A. Hendy]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 223072: authorized by Austin Hendy, entered by Austin Hendy on 03.11.2021
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
"Nucula suprastriata" = Nucula (Lamellinucula) exigua2
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"Nuculana taphria" = Saccella taphria2
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"Trigoniocardia biangulata" = Ctenocardia biangulata2
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"Semele decisa" = Semele (Semele) decisa2
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"Taras sericatus" = Diplodonta2
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Gastropoda | |
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"Erato columbella" = Hespererato columbella2
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"Mitra fultoni" = Mitra (Atrimitra) fultoni2
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"Terebra pedroana" = Neoterebra pedroana2
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"Maxwellia santarosana" = Murexiella santarosana2
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