Also known as LACMIP loc. 24122

Where: Santa Barbara County, California (34.5° N, 120.4° W: paleocoordinates 40.7° N, 92.0° W)

• coordinate stated in text

• small collection-level geographic resolution

When: V Member (Jalama Formation), Late/Upper Campanian to Late/Upper Campanian (83.5 - 66.0 Ma)

• Jalama Formation. Late Campanian-early Maastrichtian.

• bed-level stratigraphic resolution

Environment/lithology: offshore; lithified, gray, yellow sandstone and conglomerate

Size class: macrofossils

Collected by D. Dailey in August, 1959; reposited in the LACM

Collection methods: surface (in situ), mechanical,

Primary reference: D. H. Dailey and W. P. Popenoe. 1966. Mollusca from the upper Cretaceous Jalama Formation, Santa Barbara County, California. University of California Publications in Geological Sciences 65:1-41 [J. Alroy/M. Sommers/A. Clement]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 1533: authorized by John Alroy, entered by Mike Sommers on 13.05.1999, edited by Jonathan Marcot

Creative Commons license: CC BY (attribution)