Mogôk

Mogôk PDF Author: Ted Themelis
Publisher: Ted Themelis
ISBN:
Category : History
Languages : en
Pages : 280

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Mogôk

Mogôk PDF Author: Ted Themelis
Publisher: Ted Themelis
ISBN:
Category : History
Languages : en
Pages : 280

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Book Description


Mogok, the Valley of Rubies

Mogok, the Valley of Rubies PDF Author: Joseph Kessel
Publisher:
ISBN:
Category : Burma
Languages : en
Pages : 208

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Ruby and Sapphire

Ruby and Sapphire PDF Author: Richard W. Hughes
Publisher:
ISBN: 9780964509719
Category :
Languages : en
Pages : 816

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Book Description
From the dawn of time, ruby and sapphire have both attracted and fascinated humans in ways that few other items could.While objects of desire are found throughout the natural world, physical beauty is too often ephemeral. From the allure of a man, woman, flower or butterfly, through the fleeting moments of a sunset, there is little that lasts and practically nothing that can be passed down to our descendants. The exception is precious stones. Not only are they the most durable creations of mother nature, but their visual splendor is truly eternal.In this companion to his 2013 book, Ruby & Sapphire--A Collector's Guide, Richard Hughes examines these gems from the gemological standpoint, delving into these gems not just from the aesthetic, but also from the scientific point of view.The product of nearly 40 years of firsthand experience, it covers every aspect of the subject from A-Z. History, sources, prices, quality analysis, synthetics and treatments, everything is here. Ruby & Sapphire--A Gemologist's Guide represents the most comprehensive book ever written on a single precious stone. With over 1000 photos, maps and illustrations and 3500 references, it is nothing less than a tour-de-force of gemological scholarship.

The Valley of Rubies

The Valley of Rubies PDF Author: Joseph Kessel
Publisher:
ISBN:
Category : Burma
Languages : en
Pages : 214

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The Heat Treatment of Ruby & Sapphire

The Heat Treatment of Ruby & Sapphire PDF Author: Ted Themelis
Publisher:
ISBN: 9780940965577
Category : Rubies
Languages : en
Pages : 291

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Mogok, the Valley of Rubies. Translated ... by Stella Rodway

Mogok, the Valley of Rubies. Translated ... by Stella Rodway PDF Author: Joseph Kessel
Publisher:
ISBN:
Category :
Languages : en
Pages : 198

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Rubies

Rubies PDF Author: Eric Ethan
Publisher: Gareth Stevens Publishing LLLP
ISBN: 1433947277
Category : Juvenile Nonfiction
Languages : en
Pages : 26

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Book Description
Presents such information about rubies as their natural qualities, how they are obtained, and how the raw stones are cut and polished into gems.

Beryllium-Treated Rubies and Sapphires

Beryllium-Treated Rubies and Sapphires PDF Author: Ted Themelis
Publisher: Ted Themelis
ISBN: 9780940965409
Category : Rubies
Languages : en
Pages : 48

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Book Description
This book is the product of self-supported and painstaking research work of 47 experiments on 30,000 natural and synthetic rubies and sapphires treated with beryllium by Ted Themelis in his thermochemical GEMLAB laboratory in Bangkok from May 2002 to January 2003. This book deals with the gemological and technical aspects in high temperature heat-treatment of rubies and sapphires with beryllium additives.

Gems and Mines of Mogok

Gems and Mines of Mogok PDF Author: Ted Themelis
Publisher:
ISBN: 9780940965300
Category : Gems
Languages : en
Pages : 352

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The Magic and Science of Jewels and Stones

The Magic and Science of Jewels and Stones PDF Author: Isidore Kozminsky
Publisher:
ISBN:
Category : Charms
Languages : en
Pages : 488

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