Also known as F 53
Where: Stanislaus County, California (37.4° N, 121.2° W: paleocoordinates 42.2° N, 87.4° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Late/Upper Cretaceous (100.5 - 66.0 Ma)
• Coniacian?
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collected by R.B. Stewart in 1944; reposited in the LACM
Primary reference: 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]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 185418: authorized by Matthew Clapham, entered by Matthew Clapham on 22.04.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Anomia sp. Linnaeus 1758 jingle | |
? Modiolus sp. Lamarck 1801 mussel | |
Corbulidae indet. Lamarck 1818 clam |