Books in Geochemistry and petrology

Mineral Exploration

1st Edition
December 31, 2012
Swapan Kumar Haldar
English
Hardback
9 7 8 0 1 2 4 1 6 0 0 5 7
eBook
9 7 8 0 1 2 3 9 1 4 6 6 8

Globally, mineral exploration has grown significantly in recent years, driven by the rapid acceleration in prices for gold and diamonds since 2004 and the emergence of a middle class in both China and India—aggressively increased demand. Despite this resurgence, no single book has been published that takes an interdisciplinary approach in addressing the full scope of mineral exploration—from mining and extraction to economic evaluation, policies, sustainability, and environmental impacts. Mineral Exploration: Principles and Applications accomplishes this by presenting each topic with theoretical approaches first followed by specific applications that can be immediately implemented in the field.

Elemental Analysis in Geochemistry

1st Edition
Volume 8
December 2, 2012
Alexis Volborth
English
eBook
9 7 8 0 4 4 4 6 0 1 5 1 3

Elemental Analysis in Geochemistry: A. Major Elements provides an introduction to basic classical and modern instrumental ""macro"" methods for geochemical research. The intention is to acquaint the beginning analyst or geochemist with the minimum of analytical methods required to satisfactorily perform a complex silicate or similar analysis. By combining classical and modern instrumental methods in one book, strong emphasis is put on the importance of the analyst's ability to grasp the general structure and relation of some of the most frequently used analytical techniques. The book begins with basic concepts such as the preparation and decomposition of samples; statistical evaluation; and methods of separation and analysis. It outlines the classical qualitative separation scheme, which is very useful in understanding the analytical problems of complex mixtures, especially when hydrogen sulfide group metals are present. It discusses analytical techniques such as the detection and quantitative gravimetric analysis of silicon; volumetric or titrimetric methods; emission photometric analysis; atomic absorption spectroscopy; nondestructive instrumental methods; methods in X-ray spectrochemistry; and developments in neutron activation analysis.

Analytical Geochemistry

1st Edition
Volume 5
December 2, 2012
L Brealey
English
eBook
9 7 8 0 4 4 4 6 0 1 3 8 4

Analytical Geochemistry is the fifth book in the Methods in Geochemistry and Geophysics series. This book serves as an introductory manual, presenting techniques that are frequently required in the analysis of rocks and minerals. After a broad introduction to geochemistry, the book explores qualitative and quantitative chemical analysis. It then focuses on the chemical analysis of the minor elements, such as antimony, arsenic, barium, beryllium, bismuth, boron, bromine, cadmium, carbon, cerium, chlorine, chromium, cobalt, columbium and tantalum, copper, fluorine, gallium, germanium, gold, hydrogen, indium, iodine, iridium, lead, lithium, manganese, mercury, molybdenum, nickel, nitrogen, osmium, oxygen, palladium, platinum, rhenium, rhodium, rubidium and cesium, ruthenium, scandium, selenium and tellurium, silver, strontium, sulfur, thallium, thorium, tin, titanium, tungsten, uranium, vanadium, zinc, and zirconium and hafnium. The remaining chapters of the book illustrate different laboratory instruments, including emission spectrography, flame photometry, X-ray diffraction, fluorimetry, and chromatography. This book serves as a guide for geologists especially those who did not study chemistry as undergraduates.

Geochemical Facies Analysis

1st Edition
Volume 11
December 2, 2012
Warner Ernst
English
eBook
9 7 8 0 4 4 4 6 0 1 8 1 0

Methods in Geochemistry and Geophysics 11: Geochemical Facies Analysis summarizes research regarding geochemical analysis of sedimentary facies. It demonstrates the extent to which geochemical criteria can be used to interpret sedimentary facies and considers the physicochemical criteria that affect the sediments deposited, including salinity, temperature, and redox potential. It also examines element or isotope variations in sedimentary rocks that are associated with variations in the depositional environment. Organized into seven chapters, this volume begins by defining the facies. It also presents the prerequisites of geochemical facies analysis. This includes the permanence of the composition of the oceans through long periods of the Earth's history, along with climatic, tectonic, and biological influences. The book then discusses methodological prerequisites for the determination of geochemical facies. It provides the results of geochemical facies analyses, including those for hydrofacies, lithofacies, and biofacies. In addition, it explains the non-chemical methods of facies analysis. The book concludes by looking at practical applications and future importance of geochemical facies analysis. This is an invaluable source book for students, geochemists, and geophysicists.

Chemical Analysis Of Silicate Rocks

1st Edition
Volume 6
December 2, 2012
A Easton
English
eBook
9 7 8 0 4 4 4 6 0 1 7 1 1

Chemical Analysis of Silicate Rocks is the sixth book in the series, “Methods in Geochemistry and Geophysics.” This book provides procedures in chemical analysis of the principal types of silicate rocks and minerals, and it discusses each procedure at length. The book presents different apparatuses and reagents, such as balance and weighs, glassware and porcelain, platinum and substitutes, and filters that are used in the chemical analysis of silicate rocks. Laboratory instruments, such as pH meters, spectrophotometers and flame photometers, are presented in the third chapter. The fourth chapter focuses on the major factors in spectrophotometric methods. The next three chapters cover the common operations in silicate analysis, chemical analysis of silicate rocks, and preparation of the laboratory sample. From chapter eight through 20, each chapter discusses various silicate rocks and minerals, and presents the methods to be used for their chemical analysis. These chemical components are silicon, total iron, titanium, aluminum, calcium, magnesium, ferrous iron, manganese, chromium, alkalies, water and carbon dioxide, phosphorus, and total sulfur. Chapters 21 and 22 offer the formulas of minerals and the determination of specific gravity. The book closes by providing notes on the precision and accuracy of results obtained in silicate rock.

Atomic Absorption Spectrometry In Geology

2nd Edition
Volume 7
December 2, 2012
Ernest Angino
English
eBook
9 7 8 0 4 4 4 6 0 1 8 8 9

Atomic Absorption Spectrometry in Geology, Second Edition, aims to introduce geologists to the basic simplicity and applicability of atomic absorption spectrometry as it relates to geologic problems; to provide a summary of applications of atomic absorption to geology that are at scattered throughout the literature; and to encourage the accelerated application of atomic absorption spectrometry to geological problems. The book is organized into two parts. The first part, ""Theory and instrumentation,"" explains the theory of atomic absorption spectrophotometry; the operation of the atomic absorption spectrophotometer; and the types of interferences in atomic absorption spectrometry. The second part, ""Methods and applications,"" deals with applications of the atomic absorption method, including detection of the metal content of natural waters; metallic content of ores; and the analysis of trace elements in rocks and minerals. Also discussed are applications of the atomic absorption method in marine geochemistry and for isotopic abundance studies. The book includes some Appendices to the First Edition.

Geochemical Exploration 1976

1st Edition
December 2, 2012
C.R.M. Butt
English
eBook
9 7 8 0 4 4 4 6 0 1 2 7 8

Geochemical Exploration 1976 is a compilation of 30 papers presented at an International Geochemical Exploration Symposium. The first five papers included in this journal are entitled World Mineral Supplies-the Role of Exploration Geochemistry; Application of Gold Compositional Analyses to Mineral Exploration in the United States; Tellurium, a Guide to Mineral Deposits; Geochemical Prospecting for Volcanogenic Sulfide Deposits in the Eastern Black Sea Ore Province, Turkey; Anomalous Trace Elements in Pyrite in the Vicinity of Mineralized Zones a Woodlawn, N.S.W., Australia; and Application of Lead Isotopes and Trace Elements to Mapping Black Shales Around a Base Metal Sulfide Deposit. Other papers included in this volume are about primary dispersion; sulfur isotope and trace metal composition of stratiform; geochemistry of the mammoth copper deposit; geochemical indications of concealed copper mineralization; Zinc-Lead-Silver deposit; and geochemical dispersion patterns. The book also discusses sulfide mineralization, serpentinites containing nickel iron sulfides, geochemical analytical techniques in determining ""total"" compositions of some lateritized rocks, natural gamma radiation, Uranium, Uranium isotopes, and soil hydrocarbon geochemistry. The last three papers presented in this volume are entitled Detection of Naturally Heavy-Metal-Poisoned Areas by LANDSAT-1 Digital Data; Recognition of Mineralized Areas by a Regional Geochemical Survey of the Till Blanket in Northern Finland; and Sequential Soil Analysis in Exploration Geochemistry.

W-Sn Skarn Deposits

1st Edition
Volume 24
December 2, 2012
T.A.P. Kwak
English
eBook
9 7 8 0 4 4 4 5 9 7 9 2 2

Intended as a reference for the academically-oriente... geologist as well as the practising economic geologist, this book is concerned with the study of skarn deposits having anomalously high tin or tungsten contents, or both. Unlike many other books on economic geology, both economic W-Sn skarns and non-economic examples are covered, in order to enable the academically-oriente... reader to grasp the full range of such deposits, and also to aid the economic geologist in distinguishing between W-Sn skarns having economic potential and those which do not.W-Sn skarns are notoriously complex, containing a wide range of textures, grain sizes, mineral assemblages, bulk compositions and structures. The lack of a sufficiently detailed data base, coupled with some unsupportable genetic models, has led to many misunderstandings and has often resulted in needless expenditure and effort on fruitless mineral exploration. Thus, the first aim of this book is simply to provide an adequate data base with sufficient references to enable an interested worker to define a skarn deposit and know where to find additional information on similar examples. To aid this, as much data as possible is presented as tables and diagrams.The second aim of the book is to show the reader how to separate skarn rocks found in W-Sn-bearing environments into those produced by metamorphic, isochemical processes (metamorphic skarns) which are uneconomic, and those produced by the introduction and exchange of components from an ore solution (ore skarn). W-Sn skarns are also separated into genetically logical subdivisions so that, if a deposit or a specific geological environment can be identified, then skarn zonation or the potential of finding specific skarn types can be predicted. This is particularly important to the practising exploration geologist because often only a small part of a skarn or only certain skarn types contain economic mineralization.In addition, the book provides an insight into how to assess where mineralogical complications may occur, especially with respect to Sn-skarns, and in which environments such complications may be expected. It also provides enough information for the reader to be able to conceptualize suitable models for W-Sn skarns based on primary data.

Semimetals

1st Edition
December 2, 2012
N.B. Brandt + 2 more
English
eBook
9 7 8 0 0 8 0 9 8 3 8 5 1

``Semimetals'' presents, for the first time in the literature, a consistent and unifying treatment of semimetals (As, Bi, Sb, Bi-Sb alloys, graphite and its compounds). It describes their structural features and their electric, magnetic, galvanomagnetic, thermoelectric, optical, magneto-optical, acoustic, thermal, and mechanical properties on the basis of modern concepts of the electron and phonon energy spectra.The book discusses in detail the character of the changes in the energy spectrum and properties of semimetals due to temperature variations, application of a magnetic field, pressure, anisotropic strain, doping by donor, acceptor and neutral impurities, which indicate how the above properties may be altered and how materials with preassigned parameters can be produced. Furthermore, it discusses specific phenomena associated with low dimensionality and the very low carrier density, such as quantum oscillations and magnetoplasma behaviour.

The Pocos de Caldas Project: Natural Analogues of Processes in a Radioactive Waste Repository

1st Edition
December 2, 2012
N.A. Chapman + 3 more
English
eBook
9 7 8 0 4 4 4 5 9 8 9 1 2

The safe disposal of radioactive wastes by burial in deep geological formations requires long-term predictions of the future behaviour of the wastes and their engineered repository. Such predictions can be tested by evaluating processes analogous to those which will occur in a repository, which have been long active in the natural geochemical environment. The Pocos de Caldas Project is a comprehensive study of two ore deposits in Minas Gerais, Brazil, aimed at looking at uranium and thorium series radionuclide and rare-earth element mobility, the development and movement of redox fronts, and the nature of natural groundwater colloids. A multidisciplinary team of experts from 27 laboratories carried out a fully integrated study of the geology, geomorphology, hydrogeology, geochemistry, hydrochemistry and geomicrobiology of the two sites for nearly four years. This book contains 20 papers covering the detailed findings, with particular emphasis on their significance for radioactive waste disposal, especially on the use of the data in testing models of radionuclide movement. It will interest economic geologists, geochemists and performance assessment modellers involved in the geological disposal of radioactive wastes.

Related subjects

Applied geochemistry

Exploration geochemistry

Geochronology

Isotope geochemistry

Mineralogy

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Sedimentary geochemistry and petrology

Volcanology

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