1# Library to Find Best eBook for Read
Author : Cally Oldershaw
Release : 2003
Genre : Crafts & Hobbies
Kind : eBook
Book Rating : 146/5 ( reviews)
Book Synopsis Firefly Guide to Gems by : Cally Oldershaw
Download or read book Firefly Guide to Gems written by Cally Oldershaw. This book was released on 2003. Available in PDF, EPUB and Kindle. Book excerpt: A guide to the identification, structure, and uses of precious and semi-precious stones, novelty stones, agates, and crystals.
Author : Cally Oldershaw
Release : 2003
Genre : Crystals
Kind : eBook
Book Rating : 893/5 ( reviews)
Book Synopsis Philip's Guide to Gems by : Cally Oldershaw
Download or read book Philip's Guide to Gems written by Cally Oldershaw. This book was released on 2003. Available in PDF, EPUB and Kindle. Book excerpt: An important feature of the book is a comprehensive visual identification key. This makes it easy for the reader to recognize the type of a stone, and so move on to the correct section of the book for a detailed identification. The main part of the book examines each major group of gems from every part of the world, with each group divided into clearly structured units. The first section deals with precious gems in their many forms, with illustrations of priceless jewellery. The second and longer section concentrates on the semiprecious and novelty stones, the agates and the crystals used aby many professional and amateur jewellers and purchased by the majority of collectors and jewellery enthusiasts.
Author : Cally Oldershaw
Release : 2017-10-07
Genre :
Kind : eBook
Book Rating : 072/5 ( reviews)
Book Synopsis Gems of the World by : Cally Oldershaw
Download or read book Gems of the World written by Cally Oldershaw. This book was released on 2017-10-07. Available in PDF, EPUB and Kindle. Book excerpt: -Lavishly illustrated, Gems of the World is intended for anyone who has ever been fascinated by crystals, jewelry, and gems, from general readers to seasoned professionals. It is a fine addition to general collections.- --Booklist, on the previous edition Gems of the World is a practical and comprehensive guide to the identification and properties of precious and semiprecious gems, novelty stones, agates and crystals. This edition has been revised and thoroughly updated. Changes and new features include updated maps of recently established diamond bourses and geographical country changes, plus new gem varieties and localities where they are found, new techniques for producing synthetic gemstones and simulants, and much more. There is comprehensive information on gems: gem formation mining the diamond industry conflict diamonds ethical sourcing crystal structure (diagrams and cuts) optical and physical properties fashioning and cutting (properties and uses) gemstone cuts for diamonds buying a diamond buying colored gemstones imitation and synthetic gemstones gemstone enhancement history of gems famous diamonds caring for gemstones and jewelry a color key of 139 gemstones. The text describes the world's diamond cutting and trading centers, the -diamond pipeline- that flows from mine to retail, and information on the gemstone industry, ethical mining, conflict diamonds and the emergence of new diamond centers. The description directory of gemstones is organized by their chemical composition. The 139 profiles describe each gem's geology, chemistry, properties (such as color, refractive index, and luster), cultural use in history and its value in jewelry. Photographs show the gem as a raw crystal, in common cuts, polished for use, and in some cases, also in a piece of jewelry. Gems of the World is an ideal reference for gemologists, collectors and general readers.
Author : Rupert Hochleitner
Release : 2019
Genre : Nature
Kind : eBook
Book Rating : 281/5 ( reviews)
Book Synopsis The Firefly Guide to Minerals, Rocks and Gems by : Rupert Hochleitner
Download or read book The Firefly Guide to Minerals, Rocks and Gems written by Rupert Hochleitner. This book was released on 2019. Available in PDF, EPUB and Kindle. Book excerpt: "The practical and comprehensive on-the-go nature guide."--Page [4] of cover.
Author : Lars W. Johnson
Release : 2021-06-08
Genre : Nature
Kind : eBook
Book Rating : 282/5 ( reviews)
Book Synopsis Rockhounding for Beginners by : Lars W. Johnson
Download or read book Rockhounding for Beginners written by Lars W. Johnson. This book was released on 2021-06-08. Available in PDF, EPUB and Kindle. Book excerpt: Go on an outdoor treasure hunt and enjoy all nature has to offer with this field guide to rockhounding, perfect for armchair geologists or anyone headed out on an adventure! Geology meets treasure hunting with this field guide to rockhounding! If you’ve ever kept an interesting rock or shell, bought a polished stone from a gift shop, or even just enjoyed a ’gram of a really cool crystal, congratulations! You’ve already experienced a rockhounding adventure! Rockhouding for Beginners shows you how to take your rockhounding to the next level, providing everything you need to know from tips for finding local sources for really cool finds to techniques for safely cleaning, cutting, polishing, and caring for the best samples. Complete with full-color photos to help you identify each rock and mineral wherever you find them, this guide has all the rockhounding information you need whether you’re ready to get down and dirty or simply want to learn more from the comfort of your couch.
