Gemmology
Gemmology

Author: Peter G. Read

Publisher: Butterworth-Heinemann

Published: 2005

Total Pages: 341

ISBN-13: 0750664495

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This edition has been completely revised to cover the latest methods of gem enhancement and identification, as well as the most up-to-date test instruments and laboratory techniques.

Catalyst of Power
Catalyst of Power

Author: Jon Whale

Publisher: DragonRising Publishing

Published: 2006-06

Total Pages: 268

ISBN-13: 1873483058

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Discusses the topics such as: experience your own Assemblage Point, a crucial energy vortex of our Energy Body; discover how the position of the Assemblage Point controls how we feel and behave; learn how to shift and relocate the Assemblage Point to improve mental and physical performance and accelerate personal growth; and more.

Dictionary of Gems and Gemology
Dictionary of Gems and Gemology

Author: Mohsen Manutchehr-Danai

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 575

ISBN-13: 3662042886

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The rapid growth of gemological sciences and mineralogy demands a dictionary such as this for gemologists, mineralogists, geologists, jewel dealers, industry and hobbyists. With some 16,000 comprehensive definitions, supplemented by more than 250 diagrams and figures, this is a one-stop reference to any matter dealing with gems and gemology.