TY - BOOK AU - Walther,John Victor TI - Essentials of geochemistry SN - 9780763759223 AV - QE515 .W35 2009 PY - 2009///] CY - Sudbury, Mass. PB - Jones and Bartlett Publishers KW - Geochemistry N1 - Includes bibliographical references and index; -- The Earth's Aggregate Physical and Chemical State; -- Introduction to Thermodynamics; -- Solutions and Simple Phase Relations; -- Mineral Chemistry; -- Aqueous Solutions; -- Chemistry of Natural Waters; -- Chemistry of Igneous Rocks; -- Chemical Controls on Soil Formation, Diagenesis, Metamorphism, and Hydrothermal Ore Deposition; -- Radioactive Isotope Geochemistry; -- Stable Isotope Geochemistry; -- Surface Sorption Geochemistry; -- Chemical Kinetics; -- Oxidation and Reduction; -- Organic Geochemistry; -- Atmospheric Chemistry N2 - "The Second Edition of Essentials of Geochemistry provides students with a foundation in geochemistry and an introduction to the approaches used in modern geochemical analysis. The text uses a "concepts of chemical equilibrium" approach, which considers the reactions that occur as a result of changes in heat production and pressure within the Earth, to introduce students to the basic geochemical principles. This text is suited to those who want a quantitative treatment that integrates the principles of thermodynamics, solution chemistry, and kinetics into the study of Earth processes."--BOOK JACKET ER -