Terminal Eocene Events
Title | Terminal Eocene Events PDF eBook |
Author | C. Pomerol |
Publisher | Elsevier |
Total Pages | 413 |
Release | 2011-09-22 |
Genre | Science |
ISBN | 9780080868509 |
The papers in this volume provide an exhaustive inventory and description of the most complete sedimentary sequences across the Eocene-Oligocene Boundary (EOB) from all over the world, and present a synthesis of the biotic and chemico-physical events detected at the Eocene-Oligocene transition. The content of the book represents the results achieved by Project no. 174 on ``Geological Events at the Eocene-Oligocene boundary'' of the International Geological Correlation Program, sponsored by UNESCO. The project was carried out over a five year period and has provided a wealth of new and interesting information.
Terminal Eocene Events
Title | Terminal Eocene Events PDF eBook |
Author | Charles Pomerol |
Publisher | Elsevier Science Limited |
Total Pages | 414 |
Release | 1986-01-01 |
Genre | Science |
ISBN | 9780444426239 |
The papers in this volume provide an exhaustive inventory and description of the most complete sedimentary sequences across the Eocene-Oligocene Boundary (EOB) from all over the world, and present a synthesis of the biotic and chemico-physical events detected at the Eocene-Oligocene transition. The content of the book represents the results achieved by Project no. 174 on ``Geological Events at the Eocene-Oligocene boundary'' of the International Geological Correlation Program, sponsored by UNESCO. The project was carried out over a five year period and has provided a wealth of new and interesting information.
The Eocene-Oligocene Transition
Title | The Eocene-Oligocene Transition PDF eBook |
Author | Donald R. Prothero |
Publisher | Columbia University Press |
Total Pages | 314 |
Release | 1994 |
Genre | Science |
ISBN | 9780231080910 |
After a decade of new findings and interpretation based on innovative techniques during the 1980s, archaeologists were pretty sure that 38 million years ago the earth still basked in a subtropical "greenhouse" that had lasted since the age of dinosaurs, but 5 million years later there were glaciers in the Antarctic, signalling the beginning of the "icehouse" state that we know now. Here is a summary of the present understanding of the climatic and biological changes, for nonspecialists who have some familiarity with the terms and concepts of archaeology. Paper edition (08091-3), $24. Annotation copyright by Book News, Inc., Portland, OR
The Late Eocene Earth
Title | The Late Eocene Earth PDF eBook |
Author | Christian Koeberl |
Publisher | Geological Society of America |
Total Pages | 334 |
Release | 2009 |
Genre | Science |
ISBN | 081372452X |
The Late Eocene and the Eocene-Oligocene (E-O) transition mark the most profound oceanographic and climatic changes of the past 50 million years of Earth history, with cooling beginning in the middle Eocene and culminating in the major earliest Oligocene Oi-1 isotopic event. The Late Eocene is characterized by an accelerated global cooling, with a sharp temperature drop near the E-O boundary, and significant stepwise floral and faunal turnovers. These global climate changes are commonly attributed to the expansion of the Antarctic ice cap following its gradual isolation from other continental masses. However, multiple extraterrestrial bolide impacts, possibly related to a comet shower that lasted more than 2 million years, may have played an important role in deteriorating the global climate at that time. This book provides an up-to-date review of what happened on Earth at the end of the Eocene Epoch.
The Terrestrial Eocene-Oligocene Transition in North America
Title | The Terrestrial Eocene-Oligocene Transition in North America PDF eBook |
Author | Donald R. Prothero |
Publisher | Cambridge University Press |
Total Pages | 708 |
Release | 1996-06-13 |
Genre | Science |
ISBN | 0521433878 |
Provides the latest information in dating and correlation of the strata of late middle Eocene through early Oligocene age in North America.
Eocene-Oligocene Climatic and Biotic Evolution
Title | Eocene-Oligocene Climatic and Biotic Evolution PDF eBook |
Author | Donald R. Prothero |
Publisher | Princeton University Press |
Total Pages | 583 |
Release | 2014-07-14 |
Genre | Science |
ISBN | 1400862922 |
The transition from the Eocene to the Oligocene epochs was the most significant event in earth history since the extinction of dinosaurs. As the first Antarctic ice sheets appeared, major extinctions and faunal turnovers took place on the land and in the sea, eliminating forms adapted to a tropical world and replacing them with the ancestors of most of our modern animal and plant life. Through a detailed study of climatic conditions and of organisms buried in Eocene-Oligocene sediments, this volume shows that the separation of Antarctica from Australia was a critical factor in changing oceanic circulation and ultimately world climate. In this book forty-eight leading scientists examine the full range of Eocene and Oligocene phenomena. Their articles cover nearly every major group of organisms in the ocean and on land and include evidence from paleontology, stable isotopes, sedimentology, seismology, and computer climatic modeling. The volume concludes with an update of the geochronologic framework of the late Paleogene. Originally published in 1992. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Geological Implications of Impacts of Large Asteroids and Comets on the Earth
Title | Geological Implications of Impacts of Large Asteroids and Comets on the Earth PDF eBook |
Author | Leon Theodore Silver |
Publisher | Geological Society of America |
Total Pages | 549 |
Release | 1983-02-01 |
Genre | Science |
ISBN | 0813721903 |