Kategoria BISAC: Science >> Earth Sciences - Geology

Thirty-five million years ago, a meteorite three miles wide and moving sixty times faster than a bullet slammed into the sea bed near what is now Chesapeake Bay. The impact, more powerful than the combined explosion of every nuclear bomb on Earth, blasted out a crater fifty miles wide and one mile deep. Shock waves radiated through the Earth for thousands of miles, shaking the foundations of the Appalachians, as gigantic waves and winds of white-hot debris transformed the eastern seaboard into a lifeless wasteland. Chesapeake Invader is the story of this cataclysm, told by the man...

Lattice Boltzmann models have a remarkable ability to simulate single- and multi-phase fluids and transport processes within them. A rich variety of behaviors, including higher Reynolds numbers flows, phase separation, evaporation, condensation, cavitation, buoyancy, and interactions with surfaces can readily be simulated. This book provides a basic introduction that emphasizes intuition and simplistic conceptualization of processes. It avoids the more difficult mathematics that underlies LB models. The model is viewed from a particle perspective where collisions, streaming, and...

The monograph describes the distribution, composition and accumulation rates of recent and ancient metalliferous sediments and their components in the oceans and the Red Sea. The processes influencing the formation of composition of metal-bearing matter of the metalliferous sediments, from hydrothermal effluence to accumulation on the ocean floor, are considered, and known patterns in distribution of chemical element contents in the metalliferous sediments are explained. The influence of various natural factors on the formation of metalliferous strata is shown quantitatively. Metalliferous...

Gives the first a coherent and comprehensive account of how meteorites may have brought the seeds of life to Earth.

Embedds specific results within a broader framework that considers the creation and evolution of the Early Earth.

Provides experienced researchers with a modern and compact reference, as well as a source of material for lectures in this field.

This is the first book to examine how tropical rain forest ecology is altered by climate change, rather than simply seeing how plant communities were altered. The book s goal is to provide a current overview of the impacts of climate change on tropical forests. It aims to investigate past, present, and future climatic influences on the ecosystems with the highest biodiversity on the planet.

Over two billion people live in tropical lands. Most of them live in intimate contact with the immediate geological environment, obtaining their food and water directly from it. The unique geochemistry of these tropical environments have a marked influence on their health, giving rise to diseases that affect millions of people. The origin of these diseases is geologic as exemplified by dental and skeletal fluorosis, iodine deficiency disorders, trace element imbalances to name a few. This book, one of the first of its kind, serves as an excellent introduction to the emerging discipline of...

This monograph provides state-of-the-art numerical methods, procedures and algorithms in the field of computational geoscience, based on the authors own work during the last decade.

In June/July 2008 the Institute for Geoinformation and Cartography at the Vienna University of Technology organized a scientific colloquium in this city, where 15 well-known scientists presented their ideas on research for the upcoming decade. This book contains papers prepared by the participants as well as by other researchers. The eighteen papers in this book reflect the opinion of a core group of Geoinformation scientists about future research topics. Dealing with these topics poses multiple research questions for the coming years