Gem Stones of the United States

Gem Stones of the United States PDF Author: Dorothy McKenney Schlegel
Publisher:
ISBN:
Category : Precious stones
Languages : en
Pages : 64

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Gem Stones of the United States

Gem Stones of the United States PDF Author: Dorothy McKenney Schlegel
Publisher:
ISBN:
Category : Precious stones
Languages : en
Pages : 64

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Gems and Gemstones

Gems and Gemstones PDF Author: Lance Grande
Publisher: University of Chicago Press
ISBN: 0226305112
Category : Design
Languages : en
Pages : 387

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Book Description
"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.

Directory of Principal Gem Stones Producers in the United States in ...

Directory of Principal Gem Stones Producers in the United States in ... PDF Author:
Publisher:
ISBN:
Category : Precious stone industry
Languages : en
Pages : 84

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Gems and Precious Stones of North America

Gems and Precious Stones of North America PDF Author: George Frederick Kunz
Publisher: New York : Scientific Publishing Company
ISBN:
Category : Beads
Languages : en
Pages : 416

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Color Encyclopedia of Gemstones

Color Encyclopedia of Gemstones PDF Author: Joel E. Arem
Publisher: Van Nostrand Reinhold Company
ISBN: 9780442203337
Category : Precious stones
Languages : en
Pages : 147

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Gemstones of the World

Gemstones of the World PDF Author: Walter Schumann
Publisher: N. A. G. Press
ISBN: 9780719803017
Category : Precious stones
Languages : en
Pages : 279

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Book Description
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.

Gemstones of the World

Gemstones of the World PDF Author: Walter Schumann
Publisher: Sterling Publishing (NY)
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 266

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Book Description
Describes the appearance, formation, physical properties and characteristics, mining, and cutting of precious, semiprecious, and synthetic gemstones.

Gemstones

Gemstones PDF Author: Cally Hall
Publisher: National Geographic Books
ISBN: 0744020557
Category : Nature
Languages : en
Pages : 0

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Book Description
Unearth a treasure trove of knowledge on over 130 gemstones from around the world. Learn how gemstones are formed and how to recognize them by their unique qualities and colors. It’s a wonderful book for beginners, students and gemstone-enthusiasts that includes the latest scientific research and specimen classification. Handbook of Gemstones is filled with all you need to know about the fascinating world of gemstones — cut and uncut stones, organic gemstones and precious metals. Inside, you’ll find: • Fast facts for quick reference, including chemical composition, hardness, gravity, luster and reflective value. • Photo close-ups of key details and highlights of distinguishing features. • Illustrations of faceting and shapes popular for each gemstone. • A detailed introduction to everything a beginner gemologist needs to know, including how gemstones form, the different properties, crystal shapes, faceting and the history of gems. Everything you ever wanted to know about gems Delve into the one-of-a-kind characteristics, colors and attributes of more than 130 gemstones with this compact visual guide. For easy classification, each stone’s entry includes annotated photographs to highlight distinguishing features and concise details about the attributes of gems. Designed for beginners and experienced collectors alike, this gemology book explores what gemstones are, how they are classified and how to identify them by their physical and optical properties. It also shows you how they were fashioned and imitated throughout history. Learn the differences between varieties of cut and uncut stones, organic gemstones and precious metals. It includes a glossary for many more technical and scientific terms, and over 800 high-quality photos of gems, making it the ideal gift for any budding gemologist! Love what you’re seeing? Check out other titles in the series! The DK Handbook series is an incredible collection of titles that fascinate curious minds. Other books include Rocks and Minerals, Dinosaurs, and Prehistoric Life, and Stars and Planets.

The United States Catalog

The United States Catalog PDF Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2188

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Natal Stones

Natal Stones PDF Author: George Frederick Kunz
Publisher:
ISBN:
Category : Gems
Languages : en
Pages : 28

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