Also known as H76-69-2

Where: Burleson County, Texas (30.5° N, 96.7° W: paleocoordinates 32.6° N, 85.7° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Wheelock Marl Member (Cook Mountain Formation), Lutetian (47.8 - 41.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: offshore; unlithified, gray shale

Collection methods: bulk, mechanical, sieve,

Primary reference: T. A. Hansen. 1978. Ecological control of evolutionary rates in Paleocene - Eocene marine molluscs. Ph.D. Thesis, Yale University 1-310 [T. Hansen/M. Sommers/A. Clement]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 1450: authorized by Thor Hansen, entered by Mike Sommers on 20.04.1999, edited by Jocelyn Sessa

Creative Commons license: CC BY (attribution)