Contents:

Vapor-Plume Deposits, K–Pg Boundary Outcrop in the Village of Armenia, Belize
David T. King, Jr. and Lucille W. Petruny

Facies Variability in Paleogeographic Trends from Core Data in the Lower and Middle Frio Formation in South Texas
Harold H. Rogers, III and William A. Ambrose

Shelf and Lower-Shoreface Deposits in the Upper Midway Group and the Transition into Fluvial-Dominated Deltaic Deposits in the Hooper Formation (Lower Wilcox Group) in the Southeastern Texas Gulf Coast
William A. Ambrose

Estimating Water Depths of Upper Cretaceous Pilot Knob Volcanic-Related Strata: The McKown and Pflugerville Formations and Pyroclastic Ash at the Lower Falls Section, McKinney Falls State Park, Austin, Texas
Robert G. Loucks, Robert M. Reed, and Priyanka Periwal

Spectrum of Nanopores, Micropores, and Associated Pore Networks and their Origins in Carbonate Strata
Robert G. Loucks