Friday, January 6, 2012

DK Handbooks: Gemstones By Cally Hall

Over 130 gemstones are depicted with description, occurrence, composition, crystal structure, luster, and other details.

Review By  William L. Gilstrap
I have been interested in amateur gemstones since 1962 and this is the best introductory book I've ever seen about the subject. It's full of outstanding pictures that illustrate just about everything most beginners might want to know. It starts with an excellent and concise section on general gem lore, gem properties, and gem handling. Then it has the best color key to gems that I've seen. This key makes it easy to find the information about a given gemstone without using the index. If one prefers, there is a good index too. After the Color Key, there are pages about specific stones with a description, where they are found and remarks. All standard gem properties are shown, with excellent pictures to illustrate the color, crystal shape, cleavage, uses, etc. All in all, this is the introduction to gemstones to judge others by. It's also useful for more advanced "rockhounds" as a reference and field guide. The binding is quite durable and should stand up to a lot of travel. I wish this book had been available 40 years ago. 

Review By Judith Miller
A PICTURE IS WORTH A THOUSAND WORDS AND THIS BOOK HAS TERRIFIC PICTURES AND VERY CLEAR AND CONCISE DESCRIPTIONS. EVERYTHING THAT I WANT TO KNOW ABOUT THE SUBJECT IS ANSWERED IN THIS BOOK. THERE'S A VISUAL GUIDE TO OVER 130 GEMSTONE VARIETIES AND A COLOR KEY FOR EVERY GEMSTONE. THERE ARE SO MANY INTERESTING BITS OF INFORMATION HERE THAT THE READER GETS A COURSE IN HISTORY, GEOGRAPHY, SCIENCE AND FOLKLORE. FOR INSTANCE, THE CUSTOM OF WEARING BIRTHSTONE JEWELRY STARTED IN 18TH CENTURY POLAND; THE MASK OF TUTANKHAMEN WAS MADE OF LAPIS FROM AFGHANISTAN AND THE BEAUTIFUL PINK MORGANITE WAS NAMED AFTER J.P. MORGAN. THIS IS A SUPER REFERENCE BOOK! 

Comment By Linda Brooks
Very good reference book to gems, stones and bones used in jewelry and ornamentations. The hardness scale guide, is inserted right there with the stones ID. (No page flipping) I like the color guide section too. Excellent photos and character trait explanations.

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