Igneous Rocks and Processes


Book Description

This book is for geoscience students taking introductory or intermediate-level courses in igneous petrology, to help develop key skills (and confidence) in identifying igneous minerals, interpreting and allocating appropriate names to unknown rocks presented to them. The book thus serves, uniquely, both as a conventional course text and as a practical laboratory manual. Following an introduction reviewing igneous nomenclature, each chapter addresses a specific compositional category of magmatic rocks, covering definition, mineralogy, eruption/ emplacement processes, textures and crystallization processes, geotectonic distribution, geochemistry, and aspects of magma genesis. One chapter is devoted to phase equilibrium experiments and magma evolution; another introduces pyroclastic volcanology. Each chapter concludes with exercises, with the answers being provided at the end of the book. Appendices provide a summary of techniques and optical data for microscope mineral identification, an introduction to petrographic calculations, a glossary of petrological terms, and a list of symbols and units. The book is richly illustrated with line drawings, monochrome pictures and colour plates. Additional resources for this book can be found at: http://www.wiley.com/go/gill/igneous.




What Are Igneous Rocks?


Book Description

This volume covers volcanoes, magma, crystals, granite, and other aspects of igneous rocks. It includes the science behind the rock cycle and the formation of igneous rocks as well as household uses of igneous rocks.




The Natural History Museum Book of Rocks & Minerals


Book Description

A comprehensive, illustrated identification guide for beginners and serious collectors alike, featuring special color photography of specimens held at the Natural History Museum, London. Rocks and minerals are naturally occurring compounds formed by intense geological processes in the Earth's crust such as volcanic eruptions. With striking color photography of rocks and minerals from around the globe, this detailed and easy-to-use guide is designed to help readers identify specimens and begin collecting. Fully fact-checked by the Department of Mineralogy at the Natural History Museum, London, this guide will give you geological knowledge at your fingertips.




Principles of Igneous and Metamorphic Petrology


Book Description

A textbook providing a quantitative approach to the petrologic principles of igneous and metamorphic rocks in a new edition.




Microtextures of Igneous and Metamorphic Rocks


Book Description

At a time when 'textural' evidence is regarded as being 'obvious' ( . . . ) it becomes more and more difficult to find illustrations or even descriptions of the arrangements of the various constituents of 'traumatized' rocks. It is helpful in consequence to advise geology students that the study of thin sections is not only concerned with the identification of their mineral content. To do so would mean they could not see the wood for the trees. Accurate identification of the indi vidual minerals that form rocks is fundamental in their description but the analysis of their textures and habits is also essential. Study of textural features enforces constraints upon the inter pretation of the origin and history of a rock. The analysis of micro textures cannot and should never be an aim in itself, out must be sup ported by qualitative and quantitative correlations with theories of petrogenesis. The aim here is to help the reader to bridge the gap between his observations of rocks unqer the microscope and petrogenetic theories. The habits or architectures of crystals in rocks may resemble those studied by metallurgists and glass scientists. Analysis of micro textures is undergoing change engendered by comparisonS between manu factured and hence minerals. This can be seen from the increased number of publications dealing with crystal ~rowth or deformation processes at microscopic scales to which the name of 'nanotectonics' has been applied.




A Practical Guide to Rock Microstructure


Book Description

Rock microstructures provide clues for the interpretation of rock history. A good understanding of the physical or structural relationships of minerals and rocks is essential for making the most of more detailed chemical and isotopic analyses of minerals. Ron Vernon discusses the basic processes responsible for the wide variety of microstructures in igneous, sedimentary, metamorphic and deformed rocks, using high-quality colour illustrations. He discusses potential complications of interpretation, emphasizing pitfalls, and focussing on the latest techniques and approaches. Opaque minerals (sulphides and oxides) are referred to where appropriate. The comprehensive list of relevant references will be useful for advanced students wishing to delve more deeply into problems of rock microstructure. Senior undergraduate and graduate students of mineralogy, petrology and structural geology will find this book essential reading, and it will also be of interest to students of materials science.




The Origin of Igneous Rocks


Book Description

A manuscript copy, with corrections and editor's notations in red, of the article published in the Philosophical Society of Washington Bulletin, volume 12, 1892.




Essentials of Igneous and Metamorphic Petrology


Book Description

A concise introduction to the mineralogy and petrology of igneous and metamorphic rocks for all Earth Science students.







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