Gemstones Of The World

Author: Walter Schumann
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402768293
Size: 29.98 MB
Format: PDF, Docs
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Provides detailed information regarding the physical characteristics and unique traits of more than 1,800 precious and semiprecious stones, as well as discussing gemstone structure, production, name origin, and symbolism.

Gemstones Of The World

Author: Walter Schumann
Publisher: Sterling Publishing Company Incorporated
ISBN: 9781454909538
Size: 25.21 MB
Format: PDF, ePub
View: 6162
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Provides detailed information regarding the physical characteristics and unique traits of more than eighteen hundred precious and semiprecious stones, as well as discussing gemstone structure, production, name origin, and symbolism.

Gemstones Of The World

Author: Walter Schumann
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402740169
Size: 71.24 MB
Format: PDF, Docs
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More than 1,500 full-color illustrations of all types of gemstones and hundreds of semi-precious stones accompany guidelines for identification and classification and articles on mining, cutting, and the properties and characteristics of ...

Handbook Of Rocks Minerals And Gemstones

Author: Walter Schumann
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395511374
Size: 71.84 MB
Format: PDF
View: 2691
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Shows and describes different kinds of rocks and minerals, and tells how to identify rocks by testing for hardness, streak color, and density

Gems Of The World

Author: Cally Oldershaw
Publisher: Firefly Books
ISBN: 9780228100072
Size: 52.99 MB
Format: PDF, Docs
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"Guide to the identification and properties of precious and semiprecious gems, novelty stones, agates and crystals.

Gems

Author: Robert Webster
Publisher: Digital Press
ISBN: 9780750616744
Size: 58.97 MB
Format: PDF, Mobi
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In this fifth edition, edited by Peter Read, the forty chapters, appendices and tables have been revised by fifteen gemmologists chosen for their expertise in the relevant sections.

Minerals Of The World

Author: Walter Schumann
Publisher: Sterling Publishing Company, Inc.
ISBN: 140275339X
Size: 66.35 MB
Format: PDF, ePub, Mobi
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It’s the classic work: revised and updated!

Firefly Guide To Gems

Author: Cally Oldershaw
Publisher: Firefly Books
ISBN: 9781552978146
Size: 16.32 MB
Format: PDF, Docs
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A guide to gems and precious stones covers such topics as gem formation, structural properties, fashioning and cutting, and gem classification.

Color Encyclopedia Of Gemstones

Author: Joel E. Arem
Publisher:
ISBN: 9780412989117
Size: 45.39 MB
Format: PDF, Mobi
View: 864
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The first edition of this encyclopedia was published a deposits, including some extraordinary pink material. decade ago, and some remarkable changes have occurred So-called fancy colored diamonds (in truth, colored gem in the gemstone ...