Introduction: We have investigated the structurally complex and highly fractured near-surface of the Barringer (aka Meteor) Crater, Arizona. The Barringer Crater is situated near Winslow, Arizona, and is one of the best preserved impact craters in the world. The crater was excavated some 49,000 years ago by the impact of an iron-nickel meteorite which hit the preexisting Colorado Plateau with a...

H. Scott Hamlin is a research scientist associate at the Bureau of Economic Geology. He received his B.A. and M.A. degrees and his Ph.D. from the University of Texas at Austin. His research interests include depositional systems, stratigraphy, reservoir characterization, and hydrogeology. Ozona sandstone, Val Verde Basin, Texas: Synorogenic stratigraphy and depositional history in a Permian for...

Abstract In this study, the available 2D seismic lines have been interpreted to understand basin development and petroleum potential of Late Cretaceous–Quaternary stratigraphy Tanga offshore Basin in Tanzania. Conventional interpretation has delineated eight sedimentary fill geometries, fault properties, stratal termination patterns unconformities characterizing studied stratigraphy. The Cretac...

Koločep bay is a 30 km elongated karst basin located between the Elafiti Islands and mainland with NW–SE general direction. The lies within seismically active southern Dalmatia zone. Irregular grid sub-bottom profiles two legacy reflection seismic have been used to determine overall morphology of establish stratigraphy its sedimentary infill. Three major seismic–stratigraphic units identified i...