Mineralogy And Geochemistry Of Ruby
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Mineralogy And Geochemistry Of Ruby
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Author : Frederick Lin Sutherland
language : en
Publisher: MDPI
Release Date : 2020-12-07
Mineralogy And Geochemistry Of Ruby written by Frederick Lin Sutherland and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-07 with Science categories.
Ruby, red corundum, is a gem mineral with mineral properties, gem characteristics and chemistry that are reliant on critical trace element substitutions in its aluminum oxide crystal structure. Ruby has attracted scientific and economic interest. It has already been studied extensively regarding its widespread global distribution and the diversity of its geological associations, as revealed by exploration and exploitation. Researchers are becoming increasingly aware that geographic typing of ruby characteristics and its host assemblages may guide further exploration and provide checks on reputed sources of both rough and cut stones. Genetic pointers, based on fluid and solid mineral inclusions, oxygen and other isotope values and pressure and temperature estimates, have already yielded much genetic information. Rare ruby in mantle xenoliths, TP ~1100o C, 2GPa, epitaxial diamond in ruby and ruby in diamond have special interest. Amid the present extensive documentation on this singular gem mineral, new insights and co-existing associations remain to be discovered. Although ruby largely appears in metamorphic and metasomatic source rocks, newer studies suggest it may also arise from magmatic sources. Age-dating of a range of mineral inclusions in ruby now allows more precise modelling of ruby genesis. Tectonic aspects of ruby genesis related to early collisional plate events on Earth are also a frontier for further understanding. In addition, ruby growth remains an important phase in metamorphic studies of events in some young collisional zones. This Special Issue planned for Minerals aims to attract further studies on this multi-origin gem mineral. Investigations at the ‘economic border’ of ruby and sapphire nomenclature and relevant treatments affecting ruby color will be considered.
Mineralogy And Geochemistry Of Gems
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Author : Panagiotis Voudouris
language : en
Publisher: MDPI
Release Date : 2020-03-10
Mineralogy And Geochemistry Of Gems written by Panagiotis Voudouris and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-10 with Science categories.
Gems have been used in the manufacture of jewellery and as ornaments since antiquity. Considering gems, recent statistics have shown that about 15 billion Euros are annually at stake. Nowadays, gemmology, i.e., the study of gem materials, is one of the most expanding fields in the earth sciences, positioned between academia and industry. As an applied science, in gemmology, the instruments used should be non- or microdestructive, and their cost should be reasonable both in terms of equipment and time consumption. Gemmology can also be used contribute to the development of pure science and in some cases, destructive techniques may have to be used. Taking into account the fact that gems are albeit rarely available for scientific research, this compilation of 20 articles by around 100 researchers from over 30 different institutions situated in 20 countries from around the globe, presented in the Special Issue entitled “Mineralogy and Geochemistry of Gems”, offers very good examples on the application of various methods for their study which will hopefully contribute to our better understanding of gem formation in general and will enhance scientific debates attracting more scientists from various disciplines to get involved in this field.
The Geology Of Gem Deposits
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Author : Lee Andrew Groat
language : en
Publisher:
Release Date : 2007
The Geology Of Gem Deposits written by Lee Andrew Groat and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Science categories.
The Book Of Ruby Sapphire
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Author : J. F. Halford-Watkins
language : en
Publisher:
Release Date : 2012
The Book Of Ruby Sapphire written by J. F. Halford-Watkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Rubies categories.
On The Structure Of Rubies Sapphires Diamonds And Some Other Minerals
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Author : Henry Clifton Sorby
language : en
Publisher:
Release Date : 1869
On The Structure Of Rubies Sapphires Diamonds And Some Other Minerals written by Henry Clifton Sorby and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1869 with Minerals categories.
Gemstones
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Author : Robin Hansen
language : en
Publisher: Princeton University Press
Release Date : 2022-04-12
Gemstones written by Robin Hansen and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-12 with Nature categories.
Originally published: London: Natural History Museum, 2022, as: The Natural History Museum book of gemstones: a concise reference guide.
The Rubies Of Burma And Associated Minerals Their Mode Of Occurrence Origin And Metamorphoses
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Author : Charles Barrington Brown
language : en
Publisher:
Release Date : 1895
The Rubies Of Burma And Associated Minerals Their Mode Of Occurrence Origin And Metamorphoses written by Charles Barrington Brown and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1895 with Mineralogy categories.
Reviews In Mineralogy Geochemistry
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Author : Frank C. Hawthorne
language : en
Publisher:
Release Date : 2007
Reviews In Mineralogy Geochemistry written by Frank C. Hawthorne and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.
Mineralogy And Geochemistry
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Author : Shengrong Li
language : en
Publisher:
Release Date : 2000
Mineralogy And Geochemistry written by Shengrong Li and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.
Environmental Geochemistry
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Author : B. Sherwood Lollar
language : en
Publisher: Elsevier
Release Date : 2005-05-21
Environmental Geochemistry written by B. Sherwood Lollar and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-05-21 with Medical categories.
The Treatise on Geochemistry is the first work providing a comprehensive, integrated summary of the present state of geochemistry. It deals with all the major subjects in the field, ranging from the chemistry of the solar system to environmental geochemistry. The Treatise on Geochemistry has drawn on the expertise of outstanding scientists throughout the world, creating the reference work in geochemistry for the next decade. Each volume consists of fifteen to twenty-five chapters written by recognized authorities in their fields, and chosen by the Volume Editors in consultation with the Executive Editors. Particular emphasis has been placed on integrating the subject matter of the individual chapters and volumes. Elsevier also offers the Treatise on Geochemistry in electronic format via the online platform ScienceDirect, the most comprehensive database of academic research on the Internet today, enhanced by a suite of sophisticated linking, searching and retrieval tools.