 | | Journal (article/letter/editorial) | | Composition Characteristics of Emeralds from Rajasthan Area, India Li-Jie Qin 1 , Xiao-Yan Yu 1, * and Hong-Shu...geological research. In this study, emerald samples from India were examined by UV-Vis-NIR, FTIR, Raman spectra...spectroscopy; chemical composition Emeralds from Rajasthan Area, India. Minerals 2022, 12, 641. https:// doi.org/10...[4]. Lately, the authors discovered Rajasthan emeralds from India in a China market. Indian emeralds are...a long history. The earliest record of beryl in India can be traced back to 400 BC [11], which was most |  | | Report (issue) | | Stefan Weiss and Debra Wilson Whether from ancient India, Greece, Rome or Colombia, emeralds have always...Emeralds· of the World Beryl and Emerald: Words from India ......4 A brief etymology Christa Behmenburg World...Green!'' Asia: Pakistan, Afghanistan and India .......6 0 Old Mine Emeralds . . . . . . . . . . . . . . ...beryl and emerald likely came to us from ancient India. Though the true roots of these words are lost in... epilepsy, migraine and infestation by worms. India: "Emerald brings Luck " Emeralds and their healing |  | | Book | | in ancient Egypt 1 Emerald and beryl in ancient India 5 Beryl in the ancient East 7 Beryl in Graeco-Roman...Australia 185 Austria 187 179 Brazil 189 Colombia 195 India 197 Malagasy Republic Mexico 199 Pakistan (West)...5 nm in chrome-rich stones =Aquamarine; Brazil, India, Malagasy Republic, Namibia, USA, USSR. Bixbite;...Bixbite; USA (rare) Emerald; Brazil, Colombia, India, Pakistan, South Africa, Tanzania, USSR, Zambia, Zimbabwe...put to decorative use. If the mica deposits of India were known tens of centuries ago, which seems reasonable |  | | Book | | History, 48 Advances in Chemical and Ancient India, 43 Century, 47 The Briickmann Treatises, Emerald...Founda- Part II 86 87 Birthstones, Beryl in India, CHEMICAL AND PHYSICAL PROPERTIES 90 Emerald... (Namibia), 501 507 Spain, 445 Greenland, India, 500 Republic, South West Africa 445 Ghana...women of use. If reason- attention, beryl India also a ethnologists, some may have been very...that accompany the mica well. home of mankind is India, deposits or as when colored varieties tens |  | | Book | | in ancient Egypt 1 Emerald and beryl in ancient India 5 Beryl in the ancient East 7 Beryl in Graeco-Roman...Australia 185 Austria 187 Brazil 189 Colombia 195 India 197 Malagasy Republic 198 Mexico 199 Pakistan (West)...5 nm in chrome-rich stones Aquamarine; Brazil, India, Malagasy Republic, Namibia, USA, USSR. Bixbite;...Bixbite; USA (rare) Emerald; Brazil, Colombia, India, Pakistan, South Africa, Tanzania, USSR, Zambia, Zimbabwe...put to decorative use. If the mica deposits of India were known tens of centuries ago, which seems reasonable |  | Giuliani, Gaston, Groat, Lee A., Marshall, Dan, Fallick, Anthony E., Branquet, Yannick (2019) Emerald Deposits: A Review and Enhanced Classification. Minerals, 9 (2) 105 doi:10.3390/min9020105 | Journal (article/letter/editorial) | | ct. Insufu rough emerald extracted from the Kagem mine in 2015. Lastly, on the 2th of October, the remarkable...(“the lion elephant”) was extracted from the same mine [3]. Other giant crystals have been discovered in...large piece of biotite schist with several emerald crystals was discovered in the Carnaíba mine, Brazil; the... le Règne Minéral; (c) Emerald in quartz, Kagem mine, Zambia, longest crystal: 7.9 × 1.2 × 1.2 cm. The...Brazil, Eastern Africa, South Africa, Madagascar, India, and Australia, and younger volcano-sedimentary |  | Costa, Fabiana Pereira da, Fernandes, Jucielle Veras, Melo, Luiz Ronaldo Lisboa de, Rodrigues, Alisson Mendes, Menezes, Romualdo Rodrigues, Neves, Gelmires de Araújo (2021) The Potential for Natural Stones from Northeastern Brazil to Be Used in Civil Construction. Minerals, 11 (5) 440 doi:10.3390/min11050440 | Journal (article/letter/editorial) | | essentially composed of potassium feldspar, quartz, and biotite. Potassium feldspar occurs in the form of crystals...K-feldspars, it acquires a pseudo-green color. Biotite occurs in lamellar clusters and may exceed 0.5...the surface of granites. GRD is classified as biotite-magnetite granite. It presents an intense red color...crystals of quartz (18%), plagioclase (12%), and biotite lamellas (5%). GGG is a coarse granite that presents... It consists essentially of quartz, feldspar, biotite, and amphibole. Potassium feldspar occurs in the |  | | Report (issue) | | Geophysical Features from Precambrian Terrains of India: A collection of papers. No. 36 : 1996, (AMSE),...Geophysical Activity in Geological Survey of . India. No. 37: 1996, (N.R.), pp. 1-282, Price Rs. 265...Price Rs. 260:00 or$94.00 Geothermal Energy in India. No. 46: 1997, (CR), pp. 1-125, Price Rs. 125.00...Golden Jubilee Seminar on Exploratiop geophysics in India. No. 56 : 2001, pp. 1-240, Price Rs. 195.00 or$11...STONES cqI'«114 �a�tIf1Cf) �� Geological Survey of India fq�lSI SlCf)I�11 '6'0 58 Special Publication No |  | | Journal (issue) | | Decade of Change A New Era for the Historic Coscuez Mine Esmeraldas Santa Rosa: Our Wealth is Green Rediscovery...More Exquisite Emeralds Magnificent Old Mine Emeralds 143 Mine Visit A Visit to Colombia’s “Green” Emerald...Presidents Damien Cody, Australia Nirmal Kumar Bardiya, India Treasurer Marcelo Ribeiro, Brazil Secretaries Bruce...Ho, Thailand Rakesh Jain, Hong Kong Vijay Kedia, India Masaru Mizumura, Japan Alice Muthama, Kenya Stephan...acquiring the majority stake in the iconic Coscuez mine in Colombia. The 2015 Symposium focused on the government’s |  | | Book | | (sulfides of Ag, Pb, Cu, and Zn) in the Charcas mining district, San Luis Potosi. The area is characterized by...single crystals with color and transparency. The mine is referred to by the locals as “Munaraima” and...Ammonium loss and nitrogen isotopic fractionation in biotite as a function of metamorphic grade in metapelites...ct. Insufu rough emerald extracted from the Kagem mine in 2015. Lastly, on the 2th of October, the remarkable...(“the lion elephant”) was extracted from the same mine [3]. Other giant crystals have been discovered in |  | | Book | | minerals were densely con- centrated. This type of mine was very at- tractive, since it avoided the need...rectangular 185-carat diamond from Golconda, India, which cause this rock is often weathered, his...appraise gems. He undertook numerous trips to Persia, India, Sumatra, gathered an immense and elsewhere...Brandenburg named him director of a commercial company in India; he accepted and returned to Asia. But he caught...diamonds cut, a 969.80-carat piece, found in the Dimico mine in Sierra Leone (the Star of Sierra Leone, which |  | | Book | | elsevier.com Typeset by Charon Tec Pvt. Ltd, Chennai, India Printed and bound in Great Britain by Biddles CONTENTS...used for printing on cotton in seventeenth century India. Chiranjee and saranguy were synonymous (Gittinger...in chlorine-rich environments (especially in acid mine waters; Schwertmann and Cornell, 2000). It is named...named after its type locality at Akagané mine (Iwate Prefecture, Japan), where Nambu discovered it in...Sonora, Mexico and has also been found in the Tsumeb Mine of Otavi, Namibia and in the Altai Mountains in |  | | Book (edition) | | used for printing on cotton in seventeenth century India. Chiranjee and saranguy were synonymous (Gittinger...in chlorine-rich environments (especially in acid mine waters; Schwertmann and Cornell, 2000). It is named...named after its type locality at Akagané mine (Iwate Prefecture, Japan), where Nambu discovered it in...Sonora, Mexico and has also been found in the Tsumeb Mine of Otavi, Namibia and in the Altai Mountains in...Spain probably derives from the existence of a tin mine in Spain that had been in operation since antiquity |  | | Book (volume) | | [Chart of the] Pacific Ocean. Compiled ... by the India-Rubber and Telegraph Works Co., Silvertown. s.sh...Alaska. ] The Alaska- Treadwell Mine notes on the geology of the mine and vicinity. Geology about Chichagof...Outline of the . in. Supplement Geology of the same district, and Map. By S. V. Wood, and F. W. Harmer. pp...Trilobitrs of the Girvan (F. R. C.) 1903-0:5. district, Ayrshire, pp. 186 : 20 pis. ,, RKED REYNOLDS...[Topography and Geology of (L.) Marquess. the district around Genoa.] See GENOA. Dcscrizione 8. 1846 |
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