 | | Report (issue) | | Bi3+Sb5+O4 Kyawthuite Crystal Data: Monoclinic. to ~ 6 mm. Point Group: 2/m. As a waterworn, roughly...X-ray Powder Pattern: Mogok, Pyin-Oo-Lwin district, Mandalay division, Burma (Myanmar). 3.266 (100), 2.900...40.98 . 100.00 (1) Mogok, Pyin-Oo-Lwin district, Mandalay division, Burma (Myanmar); average of 9 electron...crystal in alluvium at Chaung-gyi-ah-le-ywa (Middle Village at Chaung-gyi), Chaung-gyi (Big Stream) valley...north-northeast of Mogok, Pyin-Oo-Lwin district, Mandalay division, Burma (Myanmar). Name: Honors Dr. |  | Kampf, Anthony R., Rossman, George R., Ma, Chi, Williams, Peter A. (2017) Kyawthuite, Bi3+Sb5+O4, a new gem mineral from Mogok, Burma (Myanmar) Mineralogical Magazine, 81 (3) 477-484 doi:10.1180/minmag.2016.080.102 | Journal (article/letter/editorial) | | 81(3), pp. 477–484 Kyawthuite, Bi3+Sb5+O4, a new gem mineral from Mogok, Burma (Myanmar) ANTHONY R. KAMPF1...Associate Editor: Giancarlo Della Ventura] ABSTR ACT Kyawthuite, Bi3+Sb5+O4, is a new gem mineral found as a...in alluvium at Chaung-gyiah-le-ywa in the Chaung-gyi valley, near Mogok, Burma (Myanmar). Its description...suggests that the mineral formed in a pegmatite. Kyawthuite is monoclinic, space group I2/c, with unit cell...with adamantine lustre. The Mohs hardness is 5½. Kyawthuite is brittle with a conchoidal fracture and three |  | | Journal (issue) | | MOGOK! L L The Mineralogical Record JANUARY–FEBRUARY 2022 • VOLUME 53 • NUMBER 1 • $25 KRISTALLE...Articles History, Mines and Minerals of the Mogok Stone Tract, Mandalay Division, Burma .......................nicknamed “The King of Mogok” and more recently the “King of Freedom,” from Mogok, Burma. Federico Barlocher... History, Mines and Minerals of The Mogok Stone Tract Mandalay Division, Burma Thomas P. Moore1 Mark...Mark Mauthner2 Wendell Wilson3 Mogok has been famous for over two thousand years as the source of the world’s |  | | Journal (issue) | | numerous individual exposures. The mineralized region (shown in yellow in fig. I) is on the Wayne French...Leopold II of Belgium secured the rights to the Congo region in 1885, naming it the Congo Free State. After...1922.Thecompanywasformedin 1906andoperatedin the region until 1966.At one point, its parent company accounted...accounted for nearly 70% of the economyof the region. After a coup in 1971, the Republic of the Congo...metal prices. To add even greater confusion, the region is commonly called the Katanga Crescent in allusion |
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Chaung-gyi-ah-le-ywa, Chaung-gyi, Mogok Township, Pyin-Oo-Lwin District, Mandalay Region, Myanmar