Rocky Mountain (53rd) and South-Central (35th) Sections, GSA, Joint Annual Meeting (April 29–May 2, 2001)

Paper No. 0
Presentation Time: 1:00 PM-5:00 PM

A NEW UPPER CRETACEOUS (CENOMANIAN) FOSSILIFEROUS LOCALITY IN NORTH CENTRAL TEXAS


FRIEDMAN, Virginia, Geosciences Department, Univ of Texas at Dallas, 2601 N. Floyd Rd, Richardson, TX 75083-0688, friedmanhvj@aol.com

A new highly fossiliferous upper Cenomanian locality is described in the Eagle Ford Group of North Central Texas. The vertebrate marine assemblage includes a great abundance of fish remains including shark as well as plesiosaur and turtle specimens. Paleontologically, one of the remarkable features of this new locality is the abundance of bone-bearing coprolites. Beds rich in coprolites have potential use in biostratigraphic correlation. A large, nearly complete fish skeleton has also been recovered and may belong to a new species. This locality is an important section that further defines the stratigraphy and paleontology of the basal Eagle Ford Group of North Central Texas.