| | Report (chapter) | deposits of Myanmar KYAW THU1* & KHIN ZAW2 1 Macle Gem Trade Laboratory, Yangon, Myanmar 2 CODES ARC...briefly the origins of the major gem deposits in Myanmar. Myanmar is fortunate in containing world-class gem...pigeon’s-blood-coloured ruby from the Mogok Stone Tract in Mandalay Division, the Mong Hsu ruby deposit...purposes of description the gemstone deposits in Myanmar are classified into: (1) primary hard-rock deposits...Examples of the primary-type gems are ruby in marble (Mogok, Mong Hsu and Sagyin), sapphire in syenite pegmatite | | | Journal (issue) | INSTITUTE OF AMERICA Burmese Sapphire and Peridot from Mogok History of Emerald Mining at Habachtal, Part I New...EDITORIAL 291 Burmese Blue Sapphire and Peridot from Mogok and a History of Emerald Mining in Habachtal, Austria...FEATURE ARTICLES p. 300 292 Blue Sapphires from Mogok, Myanmar: A Gemological Review Wasura Soonthorntantikul...gemological analysis of blue Burmese sapphires from Mogok, based on a series of field expeditions over the...Gemological Characterization of Peridot from Pyaung-Gaung in Mogok, Myanmar Montira Seneewong-Na-Ayutthaya, Wassana | | | Report (chapter) | Chapter 6 The mafic–ultramafic (ophiolitic) rocks of Myanmar HLA HTAY1*, KHIN ZAW2 & THAN THAN OO1 1 Geology...Geology Department, Dagon University, Yangon, Myanmar 2 CODES ARC Centre of Excellence in Ore Deposits,...and ultramafic rocks are widely distributed in Myanmar and form major tectonic belts and suture zones...characteristics of the mafic and ultramafic rocks in Myanmar are reviewed and described, and their tectonic...applied to the classification of ophiolites in Myanmar (Table 6.1). The nature, location, geological setting | | | Journal (issue) | mine is situated in Lot 7,1 Range XII, Orford Township (lot 7, rang XII, canton d ’Orford), southeastern...beginnings to an unsuccess ful nickel mine in Orford Township, Quebec. In a final chapter, some geophysical...the ultramafic rocks consist of serpentinized harzburgite, dunite and peridotite (Slivitzky and St-Julien...metavolcanics which contain slices of serpentinized harzburgite, here referred to as serpentinite (Fortier, 1945;...from an essentially unaltered serpentinized harzburgite some 120 meters from the footwall, to tremolite | | | Journal (issue) | Understanding the Geology of Diamonds Sapphire from Mogok, Myanmar Gemstone Mining in Vietnam Winter 2013 VOLUME... 223 Blue Sapphires from the Baw Mar Mine in Mogok Hpone-Phyo Kan-Nyunt, Stefanos Karampelas, Klemens...on blue sapphires from the Baw Mar area in Mogok, Myanmar; an update on gemstone mining in Luc Yen, Vietnam;...pressures. Thus, diamond can potentially form in any region of the earth where the depth of the crust or the...overlying crust, comprises the lithosphere. This region of rigid mantle is known to exist because it can | | Belley, France, Ferré, Eric C., Martín-Hernández, Fátima, Jackson, Michael J., Dyar, M. Darby, Catlos, Elizabeth J. (2009) The magnetic properties of natural and synthetic (Fex, Mg1−x)2 SiO4 olivines. Earth and Planetary Science Letters, 284 (3) 516-526 doi:10.1016/j.epsl.2009.05.016 | Journal (article/letter/editorial) | Dunite xenolith Dunite xenolith Mogok, Burma Harzburgite xenolith Harzburgite xenolith Zabargad Island, Egypt...Oligocene. Courtesy D. Kohlstedt. 5. Pyaung Gaung Mine, Mogok, Katha district, Burma (23° 0'1.93qN, 096°27'49...metamorphic dolomitic limestone. Age: Paleozoic. 4. Harzburgite xenolith, San Carlos, Arizona, USA. Host-rock: | | | Journal (issue) | Marble-hosted ruby mine, Mogok, Myanmar|Secondary gem deposit in Mogok, Myanmar|Pink play-of-colour opal...Maine, USA| Greenland tugtupite|Orange zircon from Myanmar|Glass imitation of emerald|Large black synthetic...Nail-head Spicules as Inclusions in Chrysoberyl from Myanmar By Karl Schmetzer and Michael S. Krzemnicki 441...Mine, Mogok, Myanmar In December 2014, a team from Gem-A visited the gem mining area of Mogok in central...central Myanmar (for more information, see Laurs, 2015). Guided by Federico Bärlocher (a gem dealer and | | | Book (edition) | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g.... canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Kunlun Mts., near Hotan, Xinjiang Uygur Autom. region, China, also at Fengtien, Taiwan. Green at Ospinskoye |
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