-PDF Download- Collectors Guide To The Mica Group EBOOK

Collector's Guide to the Mica Group

Author: Robert J. Lauf

Publisher: Schiffer Earth Science Monogra

Published: 2008

Total Pages: 96

ISBN-13: 9780764330476

Mica is a broad term encompassing about forty minerals, ranging from the common to the rare, many at times forming excellent crystals jewelers use. This book feaures examples recently described among the 115 striking color photos and electron micrographs that illustrate the text. A detailed entry for each type includes information on where each is found, associations of micas with other minerals, pseudomorphs (minerals that masquerade as mica), and micas that fluoresce under UV light. This fascinating guide is for those interested in minerals.

A Collector's Guide to Rock, Mineral, & Fossil Localities of Utah

Author: James R. Wilson

Publisher: Utah Geological Survey

Published: 1995

Total Pages: 156

ISBN-13: 1557913366

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With the tremendous growth of population in this and neighboring states, there are more collectors than ever before and with the rapidly escalating prices for mineral and fossil specimens in the retail market, there is a great demand for displayable material. It has become necessary for professional geologists, hobby collectors, and commercial collectors to recognize each others existence and to try to work together within a framework of regulation, courtesy, and common sense so that material of scientific value is not lost and undue restrictions are not placed upon collecting. There is a continuing need for collectors and professionals to work together with resource managers and legislators to develop workable laws and rules affecting the collecting of minerals and fossils. This publication contains details information about collecting areas, divided by county to make for ease of use. Each collecting area contains information about the minerals, rocks, or fossils present, map recommendations, and other helpful tips on getting to the sites.

Collector's Guide to the Garnet Group

Author: R. J. Lauf

Publisher: Schiffer Publishing

Published: 2012

Total Pages: 0

ISBN-13: 9780764340031

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Garnet, with its many color varieties, is a favorite of both mineral collectors and gemologists. Superb examples are found at many locales worldwide, in both igneous and metamorphic rocks. Other members of the group are prized by species collectors and micromount enthusiasts. Over 120 color photos of these beautiful minerals show each species in its geological context. This book also explains how garnets are formed and the unique conditions that create fine crystals and vivid colors. After a brief introduction, the general treatment begins with an explanation of the chemistry and taxonomy of the group. A section on their formation and geochemistry explains the kinds of environments where garnets are formed. Detailed entries for each mineral provide locality information and full-color photos so that collectors can see what good specimens look like and which minerals one might expect to find in association with them. An extensive bibliography is provided.

A Collector's Guide to Maine Mineral Localities

Author:

Publisher:

Published: 1998

Total Pages: 122

ISBN-13:

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Firefly Guide to Gems

Author: Cally Oldershaw

Publisher: Firefly Books

Published: 2003

Total Pages: 228

ISBN-13: 9781552978146

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A guide to the identification, structure, and uses of precious and semi-precious stones, novelty stones, agates, and crystals.

The Guide to Nature

Author:

Publisher:

Published: 1915

Total Pages: 464

ISBN-13:

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The Crystal Guide

Author: Patti Polk

Publisher: Penguin

Published: 2016-12-29

Total Pages: 257

ISBN-13: 1440247188

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The magical world of crystals! Crystals have been used as items of great spiritual significance and powerful personal adornments for thousands of years. Whether collected for their beauty, for research, or as tools in healing practices, The Crystal Guide provides a comprehensive reference to crystals, their purpose, spiritual qualities, and how to identify them in one easy-to-use and dazzlingly colorful book. Organized alphabetically, the book spotlights more than 200 of the most popular crystals, from andalusite to zoisite, and includes an overview of each one, along with mineral, astrological, chakra, numerical, and metaphysical properties, and value. Other features include: • 400+ delightful color photos • Tips for locating, buying, and collecting • Geological formation of crystals • Use and care of crystals

Simon & Schuster's Guide to Rocks and Minerals

Author: Simon & Schuster

Publisher: Touchstone

Published: 1978

Total Pages: 612

ISBN-13: 9780671244170

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An easy to use field guide that contains everything rock and mineral enthusiasts need to know with more than 1,000 spectacular illustrations—600 in full color! Practical, concise, and easy to use, Simon & Schuster’s Guide to Rocks and Minerals contains everything that the rock and mineral enthusiast needs to know. This field guide is divided into two large sections—one devoted to minerals and one to rocks, each prefaced by a comprehensive introduction that discusses formation, chemistry, and more. All 377 entries, beautifully illustrated with color photographs and helpful visual symbols, provide descriptions and practical information about appearance, classification, rarity, crystal formation, mode of occurrence, gravity of mineral, rock chemistry, modal classification fields, formational environments, grain sizes of rocks, and much more. Whether you are a serious collector or an information-seeking amateur, this incomparably beautiful, authoritative guide will prove an invaluable reference.

Collecting Antique Marbles

Author: Paul Baumann

Publisher: Penguin

Published: 2004-11-30

Total Pages: 208

ISBN-13: 1440225230

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Marbles evoke memories of childhood and simpler times; perhaps this is why they are collected with such enthusiasm! Marble fans won't want to go without this fantastic reference, which has been the standard collecting guide since its first publication nearly 35 years ago. Collecting Antique Marbles not only provides up-to-date pricing information, it provides collecting tips and advice on the hobby every collector should know. This long-awaited 4th edition provides a full-color look at the rarest and most collectible marbles in the world, aiding in identification and giving marble enthusiasts an eyeful of what's out there. A history of marble types and manufacturers is included in the book, as well as important information on spotting fakes and reproductions. A new chapter on Carpet Bowls joins updated chapters on German Swirls, Onionskins, Clambroths and Indians; Lutz; Sulphides and End-of-Day; Transition and Machine-Made, and many more.

Field Guide to Rocks & Minerals of Southern Africa

Author: Bruce Cairncross

Publisher: Penguin Random House South Africa

Published: 2011-11-05

Total Pages: 292

ISBN-13: 1920544682

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Field Guide to Rocks and Minerals of Southern Africa is the first definitive field guide to document the common, rare and unusual rocks and minerals of South Africa, Namibia, Botswana, Zimbabwe, Lesotho, Swaziland and also southern Mozambique. Supported by more than 500 full-colour photographs, the text describes in detail a wide range of the region's common and attractive rocks and minerals. Authoritative information is presented in a user-friendly manner and is enlivened by box and panel features. It will appeal to mineral collectors, geologists, gemologists, students, and anyone with an interest in the natural environment.