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eBook Metamorphic Textures (C.I.L.) ePub

eBook Metamorphic Textures (C.I.L.) ePub

by A. Spry

  • ISBN: 0080133169
  • Category: Earth Sciences
  • Subcategory: Math Science
  • Author: A. Spry
  • Language: English
  • Publisher: Pergamon Press; 1st edition (July 1969)
  • Pages: 358
  • ePub book: 1908 kb
  • Fb2 book: 1747 kb
  • Other: mobi azw lit mbr
  • Rating: 4.6
  • Votes: 867

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Some very common Metamorphic Textures and Structures are discussed briefly as follows. Schistose Texture This is a foliated texture resulting from the subparallel to parallel orientation of platy minerals such as chlorite or micas. Other common minerals present are quartz and amphiholes. Metamorphic Structures. Definite mechanical conditions and recrystallization determine the metamorphic structures. A schistose texture lies between the parallel platy appearance of phyllite and the distinct banding of gneissic texture.

Find all the books, read about the author, and more. The 13-digit and 10-digit formats both work. Are you an author? Learn about Author Central. B. W. D. Yardley (Author), W. S. MacKenzie (Author), C. Guilford (Author) & 0 more. ISBN-13: 978-0582301665.

Metamorphic Textures provides definitions, descriptions and illustrations of metamorphic textures, as well as the fundamental processes involved in textural development

Metamorphic Textures provides definitions, descriptions and illustrations of metamorphic textures, as well as the fundamental processes involved in textural development. This book is composed of 11 chapters and begins with a presentation of the metamorphic processes and the production of metamorphic minerals. The subsequent chapters describe the structural classification of grain boundaries, the metamorphic reactions, mineral transformations, and the crystallization and recrystallization of metamorphic rocks

Metamorphic Textures provides definitions, descriptions and illustrations of metamorphic textures, as well as the fundamental processes involved in textural development. Metamorphic Textures - Alan Spry.

Metamorphic Textures provides definitions, descriptions and illustrations of metamorphic textures, as well as the fundamental processes involved in textural development. The subsequent chapters describe the structural classification of grain boundaries, the metamorphic reactions, mineral transformations, and the crystallization and recrystallization of metamorphic rocks.

Главная Metamorphic Textures. Metamorphic Textures. org to approved e-mail addresses. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. 1. Essentials of Lasers. L. Allen and D. ter Haar (Auth.

B- Typomorphic textures: textures characteristic of metamorphism C- Superimposed textures: textures . A- Relict Textures There are several types of relict textures.

B- Typomorphic textures: textures characteristic of metamorphism C- Superimposed textures: textures characteristic of a post- metamorphic event, . alteration, weathering,. etc. Other smaller groups as reaction textures, polydeformational textures . tc. may also be typomorphic or replacement, but are grouped separately because they have some genetic connotation. Relict textures in metamorphic rocks are indicated by applying the prefix "blasto" to the original textural name

Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form".

Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form". The original rock (protolith) is subjected to heat (temperatures greater than 150 to 200 °C) and pressure (100 megapascals (1,000 bar) or more), causing profound physical or chemical change. The protolith may be a sedimentary, igneous, or existing metamorphic rock.

Preface METAMORPHIC petrology is at present undergoing a change in emphasis. The purpose of this book is first, to provide definitions, descriptions and illustrations of metamorphic textures for the senior undergraduate student and second, to discuss the fundamental processes involved in textural develop­ ment at a level appropriate to the graduate student and practising petrologist.