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Gem Testing


Gem Testing
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Gem Testing


Gem Testing
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Author : B. Anderson
language : en
Publisher: Read Books Ltd
Release Date : 2011-10-25

Gem Testing written by B. Anderson and has been published by Read Books Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-25 with Nature categories.


This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustrations and all the information a prospective or existing enthusiast might need to know about the subject, this book constitutes an ideal resource for anyone with an interest in lapidary and gem testing. The chapters of this volume include: “How to Use this Book”, “Refractive Index and its Measurements”, “Double Refraction and How to Detect It”, “Colour, Colour Filters and Dichroscope”, “The Specific Gravity of Gem-Stones and How to Measure It”, “Detection of Synthetic and Imitation Stones”, “The Use of the Microscope”, etcetera. This antiquarian book is being republished now in an affordable, modern edition - complete with a specially commissioned new introduction on gemmology.



Gem Testing


Gem Testing
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Author : Basil William Anderson
language : en
Publisher:
Release Date : 1964

Gem Testing written by Basil William Anderson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Precious stones categories.




Gem Identification Made Easy


Gem Identification Made Easy
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Author : Antoinette Leonard Matlins
language : en
Publisher: Gemstone Press
Release Date : 2008

Gem Identification Made Easy written by Antoinette Leonard Matlins and has been published by Gemstone Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Antiques & Collectibles categories.


This revised edition covers the latest gems, synthetics, treatments and instruments. It is easy to use, practical and non-technical indicating how to identify diamonds, coloured gemstones and pearls, as well as separating them from fakes and look-alikes. The book explains what instruments are needed and how to use them, where to obtain such instruments and what should be seen for each gemstone. Anyone can learn to identify most of the gems and imitations found in the market place. This volume is the key to avoiding costly mistakes and recognising profitable opportunities.



Dictionary Of Gems And Gemology


Dictionary Of Gems And Gemology
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Author : Mohsen Manutchehr-Danai
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-09

Dictionary Of Gems And Gemology written by Mohsen Manutchehr-Danai and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-09 with Science categories.


Since World War II the amount of information generated in the science of Gemology has increased tremendously. Therefore this book "Dictionary of Gems and Gemology" was written with the aim of providing a "relatively" complete dictionary to assist all students, hobbyists, scientists and interested parties in the fields of Gems and Gemology. The forerunner to this book was called "Dictionary of Gems and Gemology" (English-Persian, Persian-English, published in Tehran Iran in 1997). It was written with the aid of more than thirty refer ence books relating to gemology. In response to the effort required to clarify the terms within, I decided to compile a book that brings all the relevant terms into one book. This new book eliminates the use of different reference books and compiles nearly all the relevant terms into a one-stop useful text. It took twenty five years to collect the terms and the information so as to present a complete and functional lexicon. The text is supported by nearly 170 illustrations and 21 tables to provide detailed and succinct information. I hope and trust that this book will reach the high standard of other gemological dictionaries. If you have criticisms or suggestions, please feel free to contact me. Professor Dr. Mohsen Manutchehr-Danai Los Angeles, Tehran, Regensburg Acknowledgments The author acknowledges all those who were of valuable assistance during the writ ing and publishing of this book.



The Cargille Allen Gem Testing Set


The Cargille Allen Gem Testing Set
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Author :
language : en
Publisher:
Release Date : 1957

The Cargille Allen Gem Testing Set written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1957 with Precious stones categories.




Radiant Hues The Artistry Of Coloured Gems In Jewellery


Radiant Hues The Artistry Of Coloured Gems In Jewellery
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Author : Dr. Neeru Jain, Dr. Swati Phophalia, Deepali Rathore & Nidhi Solanki
language : en
Publisher: DeepMisti Publication
Release Date : 2024-11-14

Radiant Hues The Artistry Of Coloured Gems In Jewellery written by Dr. Neeru Jain, Dr. Swati Phophalia, Deepali Rathore & Nidhi Solanki and has been published by DeepMisti Publication this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-14 with Design categories.


ncover the Magic of Gemstones with Radiant Hues! ✨ From their vibrant colors to the intricate art of jewellery-making, gemstones have enchanted us for centuries. Radiant Hues: The Artistry of Coloured Gems in Jewellery takes you on a captivating journey through the world of coloured gems. Whether you're a student, jewellery designer, or simply a gemstone enthusiast, this comprehensive guide illuminates everything from the history and science of gemstones to the craftsmanship that transforms them into exquisite jewellery. Explore the journey of each stone, from the depths of the earth to dazzling masterpieces. Learn about cutting, polishing, gemstone properties, and different setting styles that enhance their beauty and durability. Dive into Radiant Hues and let the allure of gemstones inspire your creativity and deepen your appreciation for these natural wonders. 📚 A perfect gift for anyone passionate about gemstones and jewellery!



Introduction To Vedic Astrology Volume Iii


Introduction To Vedic Astrology Volume Iii
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Author : Ram Babu Sao
language : en
Publisher: Ram Babu Sao
Release Date : 2025-02-19

Introduction To Vedic Astrology Volume Iii written by Ram Babu Sao and has been published by Ram Babu Sao this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-19 with Body, Mind & Spirit categories.


“Money is Prosperity”. The book, “Introduction to Vedic Astrology-Volume III”, is a unique book, which is very informative and also easy to understand. One book is truly the equivalent of several books on astrology. You can make predictions of horoscope for you or any member of your family with the help of this single book. This provides some of the elementary and in-depth essential elements of complete Horoscope predictions. Many of the basics of astrology are explained in detail. Astrology is not knowing your future, but planning your future by averting the misshapenness by action in the right Muhurta and at the right time, wearing Gems, wearing Yantras, chanting Mantras and Prayers. It is important to realize that success comes only with the right actions at the right timing. The whole secret of Astrology is “Right Timing”. This Book provides the best times for successful ventures such as starting a business, buying a home, or investing in the Stock Market. JP Morgan made a fortune using astrology for “Right Timing”. This knowledge is made available to you through this book. By using the book, your life will be more prosperous than ever before. It is important to work “Smartly” but not hard. This Book gives you the followings: 1. The prospective tools to make your life more rewarding. 2. Career and love life at its ultimate zenith. 3. Guidelines to ever dream of becoming a Star. 4. Discovering your financial fortune in life. 5. Secrets of looking at the “Best you can be every day”. 6. Start a professional practice and setting your fees. 7. Horoscope Predictions of any Person. Enormous books are available in the market, each one covering one or two topics on Astrology. In the developed countries like America, France, Japan, Germany and Britain, plenty of books on Astrology are available, covering one or two topics but it cost much more than our buying capacity. One has to read many books to master Astrology and also to predict the individual Horoscope/Chart. Our life is speedy. It is ever active and is changing every moment. Each one of us is facing difficulty at every step. This book will facilitate to reach your destination by moving ahead with ease even in the storming situation. This is so much strife and struggles in the present time as it was never before. This is a time of ready-made food and fast food. Nobody has time to cook the food and then eat. Only this feeling motivated me and necessitated making this book. This is easily approachable and compact. It is full of all information in one place to be referred easily and quickly by anybody whether busy in any profession. I have tried to make clear what the correct astrology works is. These are all correct facts & figures collected from various books and incorporated here in a single book for the first time for use by the common men. Behind all this, there is my exhaustive study and collections. More than the study is the presentation of the subject matter and even much more than the presentation of the subject matter is long years of experience and association with the astrology work all over India and abroad. This gives authenticity to the book. This book is a tool for the Jyotish Students, the Beginners, and the somewhat advanced Students and the Professionals too. Many “psychic services” charge you as much as $50, $75, or even $200 for a single reading of your life prediction, but, this book offers you a single instrument for reading as many as you want and that too at the cheapest rate. The technically advanced matters allow you to deliver your reading to you accurately, quickly and effectively. Not only will your reading be incredibly accurate but also you will have it available to read and analyses at your own pace. Besides, this book offers you an opportunity to record your readings and readings of your family members by yourself. Just realize that how much you are going to save on account of Horoscope readings for you and your family.



Gems And Minerals


Gems And Minerals
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Author :
language : en
Publisher:
Release Date : 1986

Gems And Minerals written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Mineralogy categories.




Scientific Investigation Of Copies Fakes And Forgeries


Scientific Investigation Of Copies Fakes And Forgeries
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Author : Paul Craddock
language : en
Publisher: Routledge
Release Date : 2009-02-04

Scientific Investigation Of Copies Fakes And Forgeries written by Paul Craddock and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-04 with Antiques & Collectibles categories.


The faking and forgery of works of art and antiquities is probably now more extensive than ever before. The frauds are aided by new technologies, from ink jet printers to epoxy resins, and driven by the astronomic prices realised on the global market. This book aims to provide a comprehensive survey of the subject over a wide range of materials, emphasising how the fakes and forgeries are produced and how they may be detected by technical and scientific examination. The subject is exemplified by numerous case studies, some turning out not to be as conclusive as is sometimes believed. The book is aimed at those likely to have a serious interest in these investigations, be they curator, collector, conservator or scientist. Paul Craddock has recently retired from the Department of Conservation, Documentation and Science at the British Museum, where he was a materials scientist.



Gems Of Sri Lanka


Gems Of Sri Lanka
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Author : D. H. Ariyaratna
language : en
Publisher:
Release Date : 2006

Gems Of Sri Lanka written by D. H. Ariyaratna and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Nature categories.