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Title: A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public
Author: Frank Bertram Wade
Release Date: February 12, 2009 [eBook #28058]
Language: English
Character set encoding: ISO-646-US (US-ASCII)
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By Frank B. Wade
Diamonds
A Text-Book of Precious Stones
A TEXT-BOOK OF PRECIOUS STONES FOR JEWELERS AND THE GEM-LOVING PUBLIC
by
FRANK B. WADE, B.S.
Head of the Department of Chemistry, Shortridge High
School, Indianapolis, Ind.
Author of "Diamonds: A Study of the Factors That
Govern Their Value"
Illustrated
G. P. Putnam's Sons
New York and London
The Knickerbocker Press
Copyright, 1918
by
Frank B. Wade
First printing, January, 1918
Second " March, 1924
[Device]
Made in the United States of America
PREFACE
In this little text-book the author has tried to combine the trade
information which he has gained in his avocation, the study of precious
stones, with the scientific knowledge bearing thereon, which his
vocation, the teaching of chemistry, has compelled him to master.
In planning and in writing the book, every effort has been made to teach
the fundamental principles and methods in use for identifying precious
stones, in as natural an order as possible. This has been done in the
belief that the necessary information will thus be much more readily
acquired by the busy gem merchant or jeweler than would have been the
case had the material been arranged in the usual systemat
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