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
Title | 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 PDF eBook |
Author | Glen A. Izett |
Publisher | Geological Society of America |
Pages | 108 |
Release | 1990 |
Genre | Science |
ISBN | 0813722497 |
The Cretaceous-Tertiary (K-T) Boundary Interval, Raton Basin, Colorado and New Mexico, and Its Content of Shock-metamorphosed Minerals
Title | The Cretaceous-Tertiary (K-T) Boundary Interval, Raton Basin, Colorado and New Mexico, and Its Content of Shock-metamorphosed Minerals PDF eBook |
Author | Glen Arthur Izett |
Publisher | |
Pages | 250 |
Release | 1987 |
Genre | Geology, Stratigraphic |
ISBN |
T. rex and the Crater of Doom
Title | T. rex and the Crater of Doom PDF eBook |
Author | Walter Alvarez |
Publisher | Princeton University Press |
Pages | 208 |
Release | 2015-09-15 |
Genre | Science |
ISBN | 0691169667 |
Sixty-five million years ago, a comet or asteroid larger than Mount Everest slammed into the Earth, inducing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized detritus blasted through the atmosphere upon impact, falling back to Earth around the globe. Disastrous environmental consequences ensued: a giant tsunami, continent-scale wildfires, darkness, and cold, followed by sweltering greenhouse heat. When conditions returned to normal, half the plant and animal genera on Earth had perished. This horrific chain of events is now widely accepted as the solution to a great scientific mystery: what caused the extinction of the dinosaurs? Walter Alvarez, one of the Berkeley scientists who discovered evidence of the impact, tells the story behind the development of the initially controversial theory. It is a saga of high adventure in remote locations, of arduous data collection and intellectual struggle, of long periods of frustration ended by sudden breakthroughs, of friendships made and lost, and of the exhilaration of discovery that forever altered our understanding of Earth's geological history.
The Cretaceous-Tertiary Event and Other Catastrophes in Earth History
Title | The Cretaceous-Tertiary Event and Other Catastrophes in Earth History PDF eBook |
Author | Graham Ryder |
Publisher | Geological Society of America |
Pages | 586 |
Release | 1996-01-01 |
Genre | Science |
ISBN | 9780813723075 |
"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).
Catastrophic Events and Mass Extinctions
Title | Catastrophic Events and Mass Extinctions PDF eBook |
Author | Christian Koeberl |
Publisher | Geological Society of America |
Pages | 764 |
Release | 2002 |
Genre | Science |
ISBN | 9780813723563 |
Large Meteorite Impacts and Planetary Evolution VI
Title | Large Meteorite Impacts and Planetary Evolution VI PDF eBook |
Author | Wolf Uwe Reimold |
Publisher | Geological Society of America |
Pages | 644 |
Release | 2021-09-23 |
Genre | Science |
ISBN | 081372550X |
"This volume contains a sizable suite of contributions dealing with regional impact records (Australia, Sweden), impact craters and impactites, early Archean impacts and geophysical characteristics of impact structures, shock metamorphic investigations, post-impact hydrothermalism, and structural geology and morphometry of impact structures - on Earth and Mars"--
Distal Impact Ejecta Layers
Title | Distal Impact Ejecta Layers PDF eBook |
Author | Billy P. Glass |
Publisher | Springer Science & Business Media |
Pages | 723 |
Release | 2012-12-14 |
Genre | Science |
ISBN | 3540882626 |
Impact cratering is an important geological process on all solid planetary bodies, and, in the case of Earth, may have had major climatic and biological effects. Most terrestrial impact craters have been erased or modified beyond recognition. However, major impacts throw ejecta over large areas of the Earth's surface. Recognition of these impact ejecta layers can help fill in the gaps in the terrestrial cratering record and at the same time provide direct correlation between major impacts and other geological events, such as climatic changes and mass extinctions. This book provides the first summary of known distal impact ejecta layers