Cretaceous Stratigraphy

Download or read book The Stratigraphic Record of Gubbio written by Marco Menichetti and published by Geological Society of America. This book was released on 2016-07-13 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the beginning of the last century, the lower Jurassic to mid-Miocene pelagic succession exposed along the valleys of the Umbria and Marche Apennines of Italy represented a fertile playground for generations of earth scientists. This GSA Special Paper provides a reappraisal of the geological and integrated stratigraphic research, which was carried out by scores of earth scientists in the gorges around the medieval city of Gubbio over the past fifty years. Following review chapters about pioneering sedimentologic, biostratigraphic, and magnetostratigraphic studies of the Gubbio sections, a series of papers presents new, original data addressing different stratigraphical, paleoenvironmental, and structural geological aspects of particular Cretaceous to Paleogene intervals, including the still much-debated K-Pg Boundary Event in the worldwide famous site of the Bottaccione Gorge, where the Alvarez theory of global mass extinction caused by a catastrophic extraterrestrial impact was born in 1980.

Download or read book Cretaceous Stratigraphy, Western North America written by Patrick L. Abbott and published by . This book was released on 1986 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cretaceous Oceanic Red Beds written by Xiumian Hu and published by SEPM Soc for Sed Geology. This book was released on 2009 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cretaceous Stratigraphy and Sedimentation in Northwest Iowa, Northeast Nebraska, and Southeast South Dakota written by Robert L. Brenner and published by . This book was released on 1981 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Purpose to establish the present structural configuration of the Cretaceous rocks in the central midcontinent region.

Download or read book Stratigraphy and Paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin Area, Wyoming and Montana written by John H. Ostrom and published by Yale University Press. This book was released on 2020-03-17 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fiftieth anniversary edition of a landmark publication showcasing prehistoric North American landscapes and ecosystems, from a celebrated paleontologist at Yale University's Peabody Museum The fiftieth anniversary edition of John H. Ostrom's Stratigraphy and Paleontology of the Cloverly Formation revisits his groundbreaking work pinpointing the age of the continental sequence of the Bighorn Basin area in Wyoming and Montana. The Cloverly Formation is important for understanding the development of North American terrestrial landscapes and prehistoric ecosystems, and current investigations are reinterpreting the age of the Formation with new evidence and data. The reissue of Ostrom's original benchmark research offers contemporary relevance for researchers and students today.

Download or read book Mesozoic Sedimentary and Tectonic History of North-central Mexico written by Claudio Bartolini and published by Geological Society of America. This book was released on 1999-01-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sequence Stratigraphy of Foreland Basin Deposits written by J. C. Van Wagoner and published by AAPG. This book was released on 1995 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: This memoir, which grew out of an Exxon-led, AAPG-sponsored field trip, discusses concepts and applications of sequence stratigraphy. Following a description and historical perspective of the terminology used, 14 papers discuss topics such as models for topset play types; the sequence stratigraphic significance of trace fossils; lateral variability in the Campanian and lower Maastrichtian of the western interior seaway; facies architecture of parasequences; controls on sequence stacking; stratigraphy of Turonian-Santonian strata; sequence, parasequence, and intraparasequence architecture of the grassy member; and high-frequency sequence stratigraphy and paleogeography of the Kenilworth member. The papers are accompanied by excellent fold-out photos and diagrams--in bandw and color. Annotation copyright by Book News, Inc., Portland, OR