Gemstones Of The World
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Gemstones Of The World
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Author : Walter Schumann
language : en
Publisher: Sterling Publishing Company, Inc.
Release Date : 2009
Gemstones Of The World written by Walter Schumann and has been published by Sterling Publishing Company, Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Antiques & Collectibles categories.
"Gemstones of the World" is an essential resource for every hobbyist, jeweler, or jewelry maker. More than 1,500 full-color photos showcase each precious and semiprecious stone in its rough, natural, polished, and cut renditions.
Gemstones Of The World
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Author : Walter Schumann
language : en
Publisher: Sterling Publishing (NY)
Release Date : 1977
Gemstones Of The World written by Walter Schumann and has been published by Sterling Publishing (NY) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Gems categories.
Describes the appearance, formation, physical properties and characteristics, mining, and cutting of precious, semiprecious, and synthetic gemstones.
Gemstones Of The World
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Author : Walter Schumann
language : en
Publisher: N. A. G. Press
Release Date : 2001
Gemstones Of The World written by Walter Schumann and has been published by N. A. G. Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Precious stones categories.
A comprehensive manual of the world's gemstones and includes more than 1,400 examples. Opposite each illustration, this text provides a description of the particular stone, including details of the properties and chemical composition which makes the stone unique. It also gives information on location of major deposits, and alternative names.
Gems And Gemstones
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Author : Lance Grande
language : en
Publisher: University of Chicago Press
Release Date : 2009-11-15
Gems And Gemstones written by Lance Grande and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-11-15 with Design categories.
"Gems and Gemstones" features nearly 300 color images of cut gems, precious and semiprecious stones, gem-quality mineral specimens, and fine jewelry to be unveiled in the new Grainger Hall of Gems at the Field Museum in Chicago.
Gems Of The World
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Author : Cally Oldershaw
language : en
Publisher: Firefly Books
Release Date : 2017-10-07
Gems Of The World written by Cally Oldershaw and has been published by Firefly Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-07 with categories.
-Lavishly illustrated, Gems of the World is intended for anyone who has ever been fascinated by crystals, jewelry, and gems, from general readers to seasoned professionals. It is a fine addition to general collections.- --Booklist, on the previous edition Gems of the World is a practical and comprehensive guide to the identification and properties of precious and semiprecious gems, novelty stones, agates and crystals. This edition has been revised and thoroughly updated. Changes and new features include updated maps of recently established diamond bourses and geographical country changes, plus new gem varieties and localities where they are found, new techniques for producing synthetic gemstones and simulants, and much more. There is comprehensive information on gems: gem formation mining the diamond industry conflict diamonds ethical sourcing crystal structure (diagrams and cuts) optical and physical properties fashioning and cutting (properties and uses) gemstone cuts for diamonds buying a diamond buying colored gemstones imitation and synthetic gemstones gemstone enhancement history of gems famous diamonds caring for gemstones and jewelry a color key of 139 gemstones. The text describes the world's diamond cutting and trading centers, the -diamond pipeline- that flows from mine to retail, and information on the gemstone industry, ethical mining, conflict diamonds and the emergence of new diamond centers. The description directory of gemstones is organized by their chemical composition. The 139 profiles describe each gem's geology, chemistry, properties (such as color, refractive index, and luster), cultural use in history and its value in jewelry. Photographs show the gem as a raw crystal, in common cuts, polished for use, and in some cases, also in a piece of jewelry. Gems of the World is an ideal reference for gemologists, collectors and general readers.
Digging For Diamonds
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Author : Sarah Machajewski
language : en
Publisher: The Rosen Publishing Group, Inc
Release Date : 2017-12-15
Digging For Diamonds written by Sarah Machajewski and has been published by The Rosen Publishing Group, Inc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-15 with Juvenile Nonfiction categories.
Few objects can catch the fancy and capture the imagination quite as much as diamonds. Since their first discovery, these precious gems have inspired passion, evoked jealousy, and spurred conflict. Readers will study how diamonds are formed, extracted, and processed. Stunning sparkling photographs of the glittering gemstones add dimension to the book's comprehensive content. The book's relevant subject matter makes it a must-have for growing science enthusiasts studying elementary Earth science topics.
The Rock And Gem Book
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Author : Dan Green
language : en
Publisher: Dorling Kindersley Ltd
Release Date : 2016-05-02
The Rock And Gem Book written by Dan Green and has been published by Dorling Kindersley Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-02 with Nature categories.
The Rock and Gem Book is packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This children's encyclopedia displays more than 1,200 full-colour specimens, from sapphires and rubies to silver and pearl, revealing the unique qualities of each material and how it is used in industry, architecture, art and science. Including precious metals, rare fossils, tiny gemstones and giant shells, The Rock and Gem Book gives a complete overview of the Earth's naturally occurring marvels and the beautiful objects created from them.
Gemstones
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Author : Cally Hall
language : en
Publisher:
Release Date : 2021-07
Gemstones written by Cally Hall and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07 with categories.
The clearest and cleanest-cut photographic field guide to over 130 gemstones from around the world This compact visual guide is packed with more than 800 vivid full-colour photographs of more than 130 varieties of cut and uncut stones, organic gemstones, and precious metals. With authoritative text, clear photography, and a systematic approach, this concise guide to identification enables you to recognize each gemstone instantly. Each expertly written entry combines a precise description with annotated photographs to highlight the gemstone's chief characteristics and distinguishing features. Additional colour illustrations and photographs show uncut stones, colour variations, and a range of popular cuts, while bands on each entry provide at-a-glance facts for quick reference. Beginners to gem collecting will benefit from the detailed introduction that defines what a gemstone is, explains the physical and optical properties used to identify and classify gemstones, and shows how they have been fashioned and even imitated throughout history. To help with the initial stages of identification a colour key illustrates the variety of colours found within natural and synthetic gemstones, and a glossary explains the relevant scientific and technical terms.
Gemstones
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Author : Karen Hurrell
language : en
Publisher: Chartwell Books
Release Date : 2016-12-15
Gemstones written by Karen Hurrell and has been published by Chartwell Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-15 with Nature categories.
This fascinating work provides a truly stunning visual guide to the beautiful world of gemstones. It brings together a wealth of information in clearly worded text accompanied by a dazzling collection of color photographs showing gems in their natural and cut states. From subjects as diverse as identifying and collecting minerals and advanced testing, to ethical sourcing of gems, every aspect of gemstones is covered, and is presented with a wealth of research in easy-to-understand sections, making it a must-have reference work for anyone who wants to delve into the exciting world of gems.
Handbook Of Rocks Minerals And Gemstones
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Author : Walter Schumann
language : en
Publisher: Houghton Mifflin Harcourt
Release Date : 1993
Handbook Of Rocks Minerals And Gemstones written by Walter Schumann and has been published by Houghton Mifflin Harcourt this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Nature categories.
Contains descriptions and photographs of approximately six hundred minerals, rocks, and meteorites, providing information about the history, origin, structure, composition, properties, classification, and location of each specimen.