Product Description: Features a new foreword by the author and a heartfelt endorsement of the book and its mission by Washington State's First Lady, Trudi Inslee!Once a happily married businessman, avid golfer, and the proud owner of several luxury cars and three boats, conservative-minded Richard LeMieux saw his fortune change almost overnight...read more

Some 250 million years ago, the earth suffered the greatest biological crisis in its history. Around 95% of all living species died out--a global catastrophe far greater than the dinosaurs' demise 65 million years ago. How this happened remains a mystery. But there are many competing theories. Some blame huge volcanic eruptions that covered an area as large as the continental United States; others argue for sudden changes in ocean levels and chemistry, including burps of methane gas; and still others cite the impact of an extraterrestrial object, similar to what caused the dinosaurs' extinction. Extinction is a paleontological mystery story. Here, the world's foremost authority on the subject provides a fascinating overview of the evidence for and against a whole host of hypotheses concerning this cataclysmic event that unfolded at the end of the Permian. After setting the scene, Erwin introduces the suite of possible perpetrators and the types of evidence paleontologists seek. He then unveils the actual evidence--moving from China, where much of the best evidence is found; to a look at extinction in the oceans; to the extraordinary fossil animals of the Karoo Desert of South Africa. Erwin reviews the evidence for each of the hypotheses before presenting his own view of what happened. Although full recovery took tens of millions of years, this most massive of mass extinctions was a powerful creative force, setting the stage for the development of the world as we know it today.

Product Description: Reviews the current state-of-the-art of quantitative stratigraphic correlation. Divided into three main sections covering the theoretical aspects of qualitative stratigraphy, including the mathematical formalization of stratigraphic terms, biostratigraphy, and lithostratigraphy.

Product Description: The Advanced Science Institute on which this publication is based took the somewhat unusual form of a geological field symposium held during late August 1984. It was designed to demonstrate to experienced earth scientists from the North Atlantic area the full range of geological phenomena encountered in the British Caledonian rocks...read more

Product Description: This volume is the final outcome of a conference designed to wrap up IOCP Project 157 (" Early Organic Evolution and Mineral and Energy Resources ") after a decade of prolific activity. The picturesque solitude of Maria Laach Abbey in the Eifel Mountains (FRO) provided the appropriate setting for a conclave of some 80 specialists from the various walks of the field who, during the week of Sept...read more

Product Description: In the Fall of 1988, 64 geologists and geophysicists from 11 countries met in Killarney, Ontario, on the north shore of Lake Huron to examine evidence that suggests that the continental crust is exposed in cross-section at several key locations on the Earth's surface...read more

Product Description: This volume describes important sites in the Pleistocene deposits of the Thames terrace system laid down by the Thames and its tributaries. It correlates the Thames sequence with deposits found elsewhere in Britain, on the European continent and on the ocean floor.

Product Description: In August 1990, Project 233 of the International Geological Correlation Program hosted an international conference in G6ttingen/Giessen, Germany. Discussions were focused on the Tectonothermal and Stratigraphic Evolution of the Central European Orogens...read more

Product Description: Submarine mass movements are a hidden geohazard with large destructive potential for submarine installations and coastal areas. This hazard and associated risk is growing in proportion with increasing population of coastal urban agglomerations, industrial infrastructure, and coastal tourism...read more

Product Description: In describing the geomorphological heritage of Scotland, this volume offers a remarkable account of how the natural environment responded in terms of landforms, processes and plant communities, to severe climatic change as the Quaternary era progressed over the last two million years...read more

Product Description: The Alps are an arched mountain chain stretching 1500 km between Vienna and Graz in Austria and Genova in Italy. They resulted from the collision of the African and Laurasian plates during Mesozoic and Tertiary times. The high standard of knowledge attained over the last 30 years by the working groups on "Alpine Metamorphism" is well known and helped considerably to recognize pre-Mesozoic elements in the Alps...read more

Product Description: The research on mineral deposits and the exploration of new vast resources made exceptional progress worldwide during the last decades. At the same time, mining activity has shifted from the historical European centres to other continents...read more

Deals with the analysis of sediments, soils and weathering products to reconstruct the environment of the Quaternary period. Not only does it cover all physical and chemical laboratory techniques but it also describes the use of required equipment, the evaluation of both strengths and weaknesses of each technique and how to get and interpret results. The application of each method in solving particular geological problems is stressed. Case studies, diagrams and full biographies provide the reader with further information. (view table of contents)

A concise treatment of the fundamental principles of sedimentology and stratigraphy, featuring the important physical, chemical, biological and stratigraphic characteristics of sedimentary rocks. Emphasized are the ways in which the study of sedimentary rocks is used to interpret depositional environments, changes in ancient sea level, and other intriguing aspects of Earth history. Topics include the origin and transport of sedimentary materials; physical properties of sedimentary rocks; composition, classification and diagenesis of sedimentary rocks and principles of stratigraphy and basin analysis. For individuals interested in one text providing comprehensive coverage of both sedimentology and stratigraphy.