Hi, A couple of interesting theses about the Cretaceous-Paleogene Boundary in West Texas can be found online. They are:
Cobb, J.D., 2016. Sedimentology of the Cretaceous-Paleogene Boundary Interval in the Tornillo Group of West Texas (Master's Thesis) Texas Tech University, Lubbock, Texas. https://ttu-ir.tdl.org/ttu-ir/handle/2346/68055 Straight, W.H., 1996. Stratigraphy and paleontology of the Cretaceous-Tertiary boundary, Big Bend National Park, Texas (Master's Thesis) Texas Tech University, Lubbock, Texas. https://ttu-ir.tdl.org/ttu-ir/handle/2346/12928 Yours, Paul H. ______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral and the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list Meteorite-list@meteoritecentral.com https://pairlist3.pair.net/mailman/listinfo/meteorite-list