Download or read book Comparison of the Cretaceous Tertiary Boundary Impact Events and the 0 77 Ma Australasian Tektite Event written by E. C. T. Chao and published by . This book was released on 1993 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reinterpretation of iridium anomalies, shocked quartz, and microtektites attributed to cratering events in Cretaceous-Tertiary boundary sections. Evidence from the Ries crater of Germany and Australasian tektites is essential to understanding giant craters and mass extinction.
Download or read book Comparison of the Cretaceous tertiary Boundary Impact Events and the 0 77 M Australasian Tektite Event Relevance to Mass Extinction written by Edward C. T. Chao and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparison of the Cretaceous Tertiary Boundary Impacts Events and the 0 77 Ma Australasian Tektite Event written by Etats-Unis. Geological Survey and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reinterpretation of iridium anomalies, shocked quartz, and microtektites attributed to cratering events in Cretaceous-Tertiary boundary sections. Evidence from the Ries crater of Germany and Australasian tektites is essential to understanding giant craters and mass extinction.
Download or read book Comparison of the Cretaceous Tertiary Boundary Impact Events and the 0 77 Ma Australasian Tektite Event written by E. C. Chao and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cretaceous Tertiary Event and Other Catastrophes in Earth History written by Graham Ryder and published by Geological Society of America. This book was released on 1996-01-01 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume atempts to explore and clarify the relationship among the geological records, the extinctions, and the causes of catastrophes for life in Earth's history. Most of the papers address the geological record and the extinctions across the Cretaceou-Teriary boundary, and the buried Chicxulub structure that is now consensually deemed to be of impact origin and to be intimately related to that boundary." (GSA website).
Download or read book Geochemical and Sedimentological Record of Impact Events in Earth History written by Philippe Claeys and published by . This book was released on 1993 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cretaceous Tertiary boundary interval Raton Basin Colorado and New Mexico and its content of shock metamorphosed minerals Evidence relevant to the K T boundary impact extinction theory written by Glen A. Izett and published by Geological Society of America. This book was released on 1990 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mass Extinctions and Their Aftermath written by A. Hallam and published by Oxford University Press, UK. This book was released on 1997-09-11 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to review all the evidence concerning both the dinosaur extinctions and all the other major extinctions - of plant, animal, terrestrial, and marine life - in the history of life. All the extinction mechanisms are critically assessed, including meteorite impact, anoxia, and volcanism. - ;Why do mass extinctions occur? The demise of the dinosaurs has been discussed exhaustively, but has never been out into the context of other extinction events. This is the first systematic review of the mass extinctions of all organisms, plant and animal, terrestrial and marine, that have occurred in the history of life. This includes the major crisis 250 million years ago which nearly wiped out all life on Earth. By examining current paleontological, geological, and sedimentological evidence of environmental changes, the cases for explanations based on climate change, marine regressions, asteroid or comet impact, anoxia, and volcanic eruptions are all critically evaluated. -
Download or read book Books in Print written by and published by . This book was released on 1994 with total page 2132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Night Comes to the Cretaceous written by James Lawrence Powell and published by Mariner Books. This book was released on 1999 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: What killed the dinosaurs? For more than a century, this question has been one of the greatest unsolved mysteries in science. But, in 1980, Nobel Prize-winning physicist Luis Alvarez and his son, Walter, proposed a radical answer: 65 million years ago an asteroid or comet as big as Mt. Everest slammed into the earth, raising a dust cloud vast enough to cause mass extinction. A revolutionary idea that challenged the ice-age extinction theory, the asteroid-impact theory was scorned and derided by the science community. But after years of bitter debate and intense research, an astonishing discovery was made-an immense impact crater in the Yucatan Peninsula that was identified as Ground Zero. The Alvarezes had their proof. A dramatic scientific detective story, Night Comes to the Cretaceous is a brilliant example of science at work-in the trenches, complete with passionate struggles and occasional victories. "
Download or read book Cretaceous Tertiary Mass Extinctions written by Norman MacLeod and published by W. W. Norton. This book was released on 1996-01 with total page 575 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cretaceous-Tertiary Mass Extinctions: Biotic and Environmental Changes is a fascinating new study that combines the most current research on mass extinction with the theoretical perspectives of the leaders in the field. In twenty engaging essays, more than thirty leading paleobiologists and paleontologists uncover a wealth of data from the fossil record about changes in species survival and physical environments across the Cretaceous-Tertiary (K/T) boundary. Together these papers present a much-awaited global perspective on the bilogical and environmental changes taking place during this critical period in the history of life. Anyone interested in the K/T boundary controversy and how research scientists interpret the relationship between climate change and mass extinction will find this work essential.
Download or read book Forthcoming Books written by Rose Arny and published by . This book was released on 1993-12 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Extinction Events in Earth History written by IGCP Project 216--"Global Biological Events in Earth History." and published by Springer. This book was released on 1990 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is dedicated to the interdisciplinary study of dynamic biological changes through the Phanerozoic which are associated with mass extinction events and similar biotic crises, and their causal mechanisms. In particular, it documents in detail the complex nature of terrestrial and extraterrestrial feedback loops that are associated with many mass extinction intervals. Authors have been asked to represent most of the known mass extinction events through time, and to comment on the complex earthbound or extraterrestrial causes (or both) for global biotic crises. The reader is offered new perspectives of extinction boundaries, a more innovative and diverse approach to causal mechanisms and mass extinction theory, blended views of paleobiologists, oceanographers, geochemists, volcanologists, and sedimentologists by an international cast of authors. No other book on extinction presents such a broad spectrum of data and theories on the subject of mass extinction.
Download or read book The End Cretaceous Mass Extinction and the Chicxulub Impact in Texas written by Gerta Keller and published by Sepm Society for Sedimentary. This book was released on 2011-01-01 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Profiling Mass Extinction written by Robert P. Lynch and published by . This book was released on 2003 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mass Extinction Debates written by William Glen and published by Stanford University Press. This book was released on 1994 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the arguments and behavior of the scientists who have been locked in conflict over two competing theories to explain why, 65 million years ago, most life on earth—including the dinosaurs—perished.
Download or read book Canadian Journal of Earth Sciences written by and published by . This book was released on 1993 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
