Collecting Rocks, Gems and Minerals

Identification, Values, Lapidary Uses

Author: Patti Polk

Publisher: F+W Media, Inc.

ISBN: 1440215308

Category: Antiques & Collectibles

Page: 272

View: 9915

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A rockhound’s must-have resource! Easy to use and lavishly illustrated, this new and completely revised and expanded edition of Collecting Rocks, Gems, and Minerals is designed with beginners in mind, yet filled with valuable technical information for seasoned collectors. This guide takes you from being simply someone who enjoys rocks to a knowledgeable enthusiast in no time, and features: An easy-to-use, quick reference format arranged by category and color of stone 800+ beautiful color photographs Values and tips for locating, buying and collecting Both lapidary and mineral display materials Insights from the author’s decades of rock-collecting know-how Includes a foreword by Johann Zenz, world-renowned agate expert, author and lecturer
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Walford's Guide to Reference Material: Science and technology

Author: Albert John Walford,Library Association

Publisher: London : Library Association Pub.

ISBN: N.A

Category: Reference

Page: 687

View: 8554

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A revised and updated guide to reference material. It contains selective and evaluative entries to guide the enquirer to the best source of reference in each subject area, be it journal article, CD-ROM, on-line database, bibliography, encyclopaedia, monograph or directory. It features full critical annotations and reviewers' comments and comprehensive author-title and subject indexes. The contents include: mathematics; astronomy and surveying; physics; chemistry; earth sciences; palaeontology; anthropology; biology; natural history; botany; zoology; patents and interventions; medicine; engineering; transport vehicles; agriculture and livestock; household management; communication; chemical industry; manufactures; industries, trades and crafts; and the building industry.
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Hobbies

Author: Otto C. Lightner

Publisher: N.A

ISBN: N.A

Category: Collectors and collecting

Page: N.A

View: 8893

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