You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
This book brings together the essential theory required to understand the behaviour of trace elements in magmas and magma-derived rocks.
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Modern geochemistry possesses not only the vigor of geology and chemistry but also the rigor of mathematics. This book presents quantitative treatments of a wide range of fundamental problems related to geochemistry and geology. It shows that trace elements, isotopes, and equations are integrative tools in modern geochemistry for studying various Earth processes. In many chapters, simple models are presented first, and more parameters are gradually added so that the sophisticated models can be perceived as natural outgrowths of simple ones. The book will help scientists and graduate students in Earth Sciences improve their capacity to understand, apply, criticize, and appreciate the available models and possibly to develop their own models. This understanding will provide penetrating insights into fundamental principles in geochemistry, geology, analytical chemistry, and mass spectrometry as well as any other fields in the natural sciences./a
From the back cover: Environment is now at the top of the public agenda. This publication...reports on two workshops held in early 1988 to discuss aspects of environmental issues...The workshop members were drawn from number of professions and came with wide experience. They were much concerned about environmental issues and determined to recommend action on them. Accordingly, they refused to be constrained by workshop titles or fixed agendas, and ranged widely over a number of important questions. These included the basic nature of the environmental issue; the apparent failure, over the past couple of decades, of our decision making processes and institutions in attacking the causes - "why have we not done better?" - and the reasons for that; and what now must be done. They ended with a series of recommendations which set out the results of their best thinking at that time.
Where did we come from? Before there was life there had to be something to live on - a planet, a solar system. During the past 200 years, astronomers and geologists have developed and tested several different theories about the origin of the solar system and the nature of the Earth. Together, the three volumes that make up A History of Modern Planetary Physics present a survey of these theories. The early twentieth century saw the replacement of the Nebular Hypothesis with the Chamberlain-Moulton theory that the solar system resulted from the encounter of the Sun with a passing star. Fruitful Encounters follows the eventual refutation of the encounter theory and the subsequent revival of a modernised Nebular Hypothesis. Professor Brush also discusses the role of findings from the Apollo space programme, especially the analysis of lunar samples, culminating in the establishment, in the 1980s, of the 'giant impact' theory of the Moon's origin.
None