Download or read book The Book of Stones written by Robert Simmons and published by . This book was released on 2015 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in association with North Atlantic Books, Berkeley, California.

Download or read book Firefly Guide to Gems written by Cally Oldershaw and published by Firefly Books. This book was released on 2003 with total page 228 pages. 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.

Download or read book Bulletin of Nevada State Bureau of Mines and Mackay School of Mines written by and published by . This book was released on 1928 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Izvestiya Akademii Nauk SSSR written by Akademii︠a︡ nauk SSSR. and published by . This book was released on 1958 with total page 1510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and Mining Series written by and published by . This book was released on 1904 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin of the Academy of Sciences of the U S S R written by Akademii︠a︡ nauk SSSR. and published by . This book was released on 1958 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Journal of Science written by and published by . This book was released on 1905 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Boron written by Lawrence M. Anovitz and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 33 of Reviews in Mineralogy reviews the Mineralogy, Petrology, and Geochemistry of Boron. Contents: Mineralogy, Petrology and Geochemistry of Boron: An Introduction The Crystal Chemistry of Boron Experimental Studies on Borosilicates and Selected Borates Thermochemistry of Borosilicate Melts and Glasses - from Pyrex to Pegmatites Thermodynamics of Boron Minerals: Summary of Structural, Volumetric and Thermochemical Data Continental Borate Deposits of Cenozoic Age Boron in Granitic Rocks and Their Contact Aureoles Experimental Studies of Boron in Granitic Melts Borosilicates (Exclusive of Tourmaline) and Boron in Rock-forming Minerals in Metamorphic Environments Metamorphic Tourmaline and Its Petrologic Applications Tourmaline Associations with Hydrothermal Ore Deposits Geochemistry of Boron and Its Implications for Crustal and Mantle Processes Boron Isotope Geochemistry: An Overview Similarities and Contrasts in Lunar and Terrestrial Boron Geochemistry Electron Probe Microanalysis of Geologic Materials for Boron Analyses of Geological Materials for Boron by Secondary Ion Mass Spectrometry Nuclear Methods for Analysis of Boron in Minerals Parallel Electron Energy-loss Spectroscopy of Boron in Minerals Instrumental Techniques for Boron Isotope Analysis

Download or read book University of Nevada Bulletin written by Nevada Bureau of Mines and published by . This book was released on 1904 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gemstones of the World written by Walter Schumann and published by Sterling Publishing Company, Inc.. This book was released on 2006 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gemstones of the World is truly the single volume that every hobbyist, jeweler, jewelry maker, and rockhound needs: it’s the cornerstone of the field. And this updated edition contains a host of new findings on "Gemstones for Collectors,” additional gems in the "Table of Constants,” and the "double fraction” figures that experts have long wanted--a very special new feature. All the gemstones are treated in their many variations: more than 1,500 full-color photos showcase each precious and semiprecious stone in both its rough, natural, and its polished and cut renditions. Each entry offers complete information on the gemstone’s formation, structure, physical properties, and characteristics, along with the best methods of working, cutting, and polishing it. There are even full treatments of lesser-known gems, from andalusite to vesuvian, and a special section is devoted to rocks as precious stones, including alabaster, onyx, obsidian, and fossils. Organic gem materials are also covered, such as coral, ivory, amber, and pearl. Charts and tables help collectors identify unknown gemstones and check for genuineness.

Download or read book Minerals Yearbook written by and published by . This book was released on 1906 with total page 1422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mineral Resources of the United States written by United States. Bureau of Mines and published by . This book was released on 1919 with total page 1164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1930 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marketing Kyanite and Allied Minerals written by Nan C. Jensen and published by . This book was released on 1943 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gem written by DK and published by Penguin. This book was released on 2016-10-04 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepare to be dazzled by this shining and sumptuous visual guide to the world's greatest treasures. Feast your eyes on glittering gemstones, kaleidoscopic minerals, and famous trinkets in this comprehensive exploration of Earth's finest jewels. Following a foreword from Aja Raden, hundreds of pages take a lavish look at precious stones, precious metals, and organic gems in all their natural wonder. From agate to zoisite, everything under the Sun is encapsulated in spectacular photography and accessible text. Trace the history of gemmology and get the inside story on our planet's most famous and fabulous gems, including the mysterious Hope Diamond, the stunning Koh-i-Noor of the Crown Jewels, and exquisite Fabergé eggs. Find out their physical properties, check the price tags, and discover the most remarkable record-breakers. This exceptionally extravagant book is a picture-packed, fact-filled celebration guaranteed to bring sparkle to your life and your library.

Download or read book 101 Power Crystals written by Judy Hall and published by Fair Winds Press. This book was released on 2011-10-01 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive resource for working with powerful crystals! Sparkling, luminous, and colorful, it is no wonder crystals have always been regarded as a source of power from ancient times to present day. But with the enormous number of crystals now on the market, it is difficult to choose exactly the right stone. In 101 Power Crystals, internationally renowned crystal expert Judy Hall brings together 101 crystals that are powerful across a wide spectrum of uses and suitable for all types of user. Not all crystals suit everyone, and the selection has been specially chosen to offer alternatives and new possibilities that may not have been thought of before. This complete collection includes high vibration crystals that experienced crystal practitioners will want to explore as well as those with earthier vibrations that are suited to beginners or those developing their sensitivities. It also features some rare and recently discovered crystals and stones that have not been included in any other volume, such as Aurora Quartz, Que Sera, Trigonic Quartz, and Preseli Bluestone. Each entry covers the history, mythology, and symbolism of the crystal in addition to its healing properties and environmental effects. There are crystals and stones for love, health, protection, abundance, and many other powers.

Download or read book Minerals Gemstones of Southern Africa written by Bruce Cairncross and published by Penguin Random House South Africa. This book was released on 2022-06-01 with total page 885 pages. Available in PDF, EPUB and Kindle. Book excerpt: Southern Africa is home to many important and interesting minerals, as well as a wide array of beautiful gemstones – including diamonds from South Africa, emeralds from Zimbabwe and tourmalines from Namibia. Minerals & Gemstones of Southern Africa is not only the most up-to-date publication on the minerals of Botswana, Eswatini, Lesotho, Namibia, South Africa, southern Mozambique and Zimbabwe, but also the first to feature the region’s gemstones. Mineral species descriptions detail their gemological properties, history, occurrence and uses, and are illustrated with striking full-colour photographs. The book includes: An introduction to the geology of the region. Detailed descriptions of minerals, including their gemological properties, history, occurrence and uses. Multiple full-colour photographs of the species. An invaluable guide for collectors, gemologists, students and anyone with an interest in earth sciences. Sales points: An important record of the region’s diverse mineral and gemstone heritage. Over 1 000 full-colour photographs. Concise, authoritative text.