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Publications

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Age of the Comfort Member of the Castle Hayne Formation, North Carolina

The biostratigraphic and chronostratigraphic position of the Comfort Member of the Castle Hayne Formation has been the subject of much debate. At the Martin-Marietta Quarry at Castle Hayne, New Hanover County, North Carolina, the planktic foraminifers indicate an assignment within an interval of the uppermost Turborotalia frontosa Zone to the Turborotalia pomeroli Zone. The calcareous nannofossils
Authors
J. E. Hazel, Laurel M. Bybell, Lucy E. Edwards, G. D. Jones, L. W. Ward

Significant unconformities and the hiatuses represented by them in the Paleogene of the Atlantic and Gulf Coastal Province

A biostratigraphic, chronostratigraphic, and magnetostratigraphic model has been calibrated to produce a new time scale for the Paleogene. The model gives the biostratigraphic position and duration represented by significant unconformities in three areas of the Atlantic and Gulf Coastal Province: 1) western and central Alabama; 2) South Carolina; and 3) central Virginia to southwestern Maryland. I
Authors
Joseph E. Hazel, Lucy E. Edwards, Laurel M. Bybell

Insights on why graphic correlation (Shaw's method) works

In 1964 A. B. Shaw presented a method of correlating fossiliferous sedimentary rocks based on interpretation of graphic plots of first- and last-occurrences of taxa. Because there is no way to determine the true total ranges of fossil taxa, it is instructive to test the accuracy of the method using hypothetical datasets. The dataset used here consists of 16 taxa in six sections with differing know
Authors
Lucy E. Edwards

Reworked Hantkenina speciments at Little Stave Creek, Alabama

The Eocene-Oligocene boundary in Mississippi and Alabama has been traditionally placed between the Shubuta Member of the Yazoo Formation and the overlying Red Bluff Formation (or its carbonate facies equivalent, the Bumpnose Formation). Consequently, the presence of Eocene planktonic foraminifers in the Red Bluff and Bumpnose has long been attributed to reworking. To test the validity of this hypo
Authors
Laurel M. Bybell, Richard Z. Poore

Delineation of blue-ice areas in Antarctica from satellite imagery

No abstract available.
Authors
Richard S. Williams, Tony K. Meunier, Jane G. Ferrigno

The Fishburne Formation (lower Eocene), a newly defined subsurface unit in the South Carolina coastal plain

No abstract available.
Authors
Gregory Gohn, J. E. Hazel, Laurel M. Bybell, Lucy E. Edwards

A stratigraphic framework for Cretaceous and Paleogene margins along the South Carolina and Georgia coastal sediments

No abstract available.
Authors
Gregory Gohn, Laurel M. Bybell, Raymond A. Christopher, James P. Owens, Charles C. Smith