Ore Microscopy

Ore Microscopy

Author: James R. Craig

Publisher:

Published: 1981-06-04

Total Pages: 440

ISBN-13:

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Provides an up-to-date introduction to the subject of ore microscopy, emphasizing the basic skills required for the study of opaque minerals in polished sections. Describes the modern ore microscope, the preparation of polished and polished-thin sections of opaque minerals and ores, and the identification of these minerals using both qualitative techniques and the quantitative methods of reflectance and microhardness measurement. Later sections discuss the interpretation of textural intergrowths of ore minerals and the determination of their paragenesis, along with the examination of coexisting minerals for determining their physio-chemical conditions of formation. Appendices contain the data necessary to identify approximately 100 of the more common ore minerals and those frequently encountered by the professional scientist.


Geomaterials Under the Microscope

Geomaterials Under the Microscope

Author: Jeremy Ingham

Publisher: CRC Press

Published: 2010-12-15

Total Pages: 195

ISBN-13: 184076600X

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The first comprehensive guide to the petrography of geomaterials, making the petrographers specialist knowledge available to practitioners, educators and students worldwide interested in modern and historic construction materials.


The Encyclopedia of Igneous and Metamorphic Petrology

The Encyclopedia of Igneous and Metamorphic Petrology

Author: Donald Bowes

Publisher: Springer Science & Business Media

Published: 1990-02-28

Total Pages: 635

ISBN-13: 0442206232

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Featuring over 250 contributions from more than 100 earth scientists from 18 countries, The Encyclopedia of Igneous and Metamorphic Petrology deals with the nature and genesis of igneous rocks that have crystallized from molten magma, and of metamorphic rocks that are the products of re-crystallization associated with increases in temperature and pressure, mainly at considerable depths in the Earth's crust. Entries range from alkaline rocks to zeolite facies - providing information on the mineralogical, chemical and textural characters of rock types, the development of concepts and the present state of knowledge across the spectrum of igneous and metamorphic petrology, together with extensive lists of both commonly used and little used terms and bibliographies.


Crystal Identification with the Polarizing Microscope

Crystal Identification with the Polarizing Microscope

Author: R.E. Stoiber

Publisher: Springer Science & Business Media

Published: 1994-08-31

Total Pages: 384

ISBN-13: 9780412048319

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Some of the simpler measurements of optical mineralogy are so precise and powerful that they give satisfaction to beginning students. Not long after mastering the strike and dip of rock surfaces with the Brunton compass, many geology students are able to determine precisely the identity of quartz, or the anorthite content of plagioclase, or the magne sium ratio of pyroxene with the polarizing or petrographic microscope, by means of measuring refractive index to better than one part in a thousand. Very little training and almost no theory are needed to achieve these skills. But there inevitably comes a time when theory is needed, either to get on with the art, or simply to reconstruct from first principles what is going on, when rote memory fails. In this book we hope to provide both the rote methods and the theoretical background for practitioners at all levels of experience. We draw from several careers-ours, our colleagues', and our students' -in teaching the subject at various levels of sophistication. Our book is intended to serve the needs of industrial and forensic scientists as well as petrogra phers who deal with rocks. Much of our treatment is based on new research, both in matters of presentation and in the optical determination of minerals and other materials.


Minerals

Minerals

Author: Hans-Rudolf Wenk

Publisher: Cambridge University Press

Published: 2004-04-01

Total Pages: 630

ISBN-13: 1107393906

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Minerals: Their Constitution and Origin is an introduction to mineralogy for undergraduate and graduate students in the fields of geology and materials science. It has been designed for a one-semester course and covers all aspects of mineralogy in an up-to-date and integrated style. The book is divided into five parts that discuss structure and bonding within minerals; mineral physics and optical properties; modes of mineral formation and thermodynamics; mineral groups within the context of mineral-forming environments; and the application of mineralogy for the exploitation of metal deposits, gems, and cement. Identification of minerals in hand specimen and under the microscope are also covered. Throughout the text emphasis is placed on linking mineral properties with broader geological processes, and on conveying their economic value. Containing beautiful colour photographs, handy reference tables and a glossary of terms, this textbook will be an indispensable guide for the next generation of mineralogy students.


Crystal Identification with the Polarizing Microscope

Crystal Identification with the Polarizing Microscope

Author: R.E. Stoiber

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 374

ISBN-13: 1461523877

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Some of the simpler measurements of optical mineralogy are so precise and powerful that they give satisfaction to beginning students. Not long after mastering the strike and dip of rock surfaces with the Brunton compass, many geology students are able to determine precisely the identity of quartz, or the anorthite content of plagioclase, or the magne sium ratio of pyroxene with the polarizing or petrographic microscope, by means of measuring refractive index to better than one part in a thousand. Very little training and almost no theory are needed to achieve these skills. But there inevitably comes a time when theory is needed, either to get on with the art, or simply to reconstruct from first principles what is going on, when rote memory fails. In this book we hope to provide both the rote methods and the theoretical background for practitioners at all levels of experience. We draw from several careers-ours, our colleagues', and our students' -in teaching the subject at various levels of sophistication. Our book is intended to serve the needs of industrial and forensic scientists as well as petrogra phers who deal with rocks. Much of our treatment is based on new research, both in matters of presentation and in the optical determination of minerals and other materials.


Introduction to Optical Mineralogy

Introduction to Optical Mineralogy

Author: William D. Nesse

Publisher: Oxford University Press, USA

Published: 1991

Total Pages: 360

ISBN-13:

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The purpose of this book is to serve the needs of students in learning the procedures and theory required to use the petrographic microscope. In the second edition the book has been updated and there has been a number of changes.


Under the Microscope

Under the Microscope

Author: William J. Croft

Publisher: World Scientific

Published: 2006

Total Pages: 153

ISBN-13: 9810237812

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This is a brief history of the development of microscopy, from the use of beads and water droplets in ancient Greece, through the simple magnifying glass, to the modern compound microscope. The technology and optical theory are developed in a straightforward manner, and this leads to a description and explanation of the most modern technologies in electron microscopy, and scanning electron microscopy as well as the new scanning probe microscopies. A series of very interesting applications of the various microscopic techniques are described. The most recent pioneering techniques in near field and confocal optical microscope technologies are described and evaluated for their future importance.