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AquamarineThis paper reviews the geology, mineralogy, and origin of the gem varieties of beryl, including emerald (green) and aquamarine (blue); it focuses on western. ?????3 ?????????????????????????? Socialist Republic of Vietnam???????????? (General Background). ???????????????????????????????? ?? ????????????????? ????????????? ???. ????? ? ?????????????????????? 127,245 ???????? ?????????? 329,565 ... AquamarineAquamarine the blue gemstone and March birthstone Aquamarine is the name used for gem quality specimens of the mineral beryl within a color range of ... ???????? ? ????? ??? ?????????????? ?????? ??????? ???????? ? ???? ???????????????????????????????????????????????????????????????. ????????????????????????????? ?????????? ??? ??????? ... Gemstones - CIBJOUnlike emerald, for instance, aquamarine frequently forms as large crystals ? sometimes weighing hundreds of carats. Additionally, it frequently possesses a ... ????????????????????????? (????????????????1.1 ???????????? ??????? : ?????????????????????????. ?????????? : Bachelor of Arts Program in Journalism. 1.2 ?????????????????????. ???????. Gem Localities of the 1980s - GIAFigure 4. Aquamarine was one of the gems that benefited from increased mining throughout Af- rica. These two fine aquamarines are from Zambia: The pendant ... ??????????????????????? ??????????????????????????????????? (???????? ...???????????????????????????????? ??????????????? ??????????????????? ????. ?????? ??????????? ??????????? 4 ??????? ??? 12 ???????? ?????????????????????????????????????????????????. HS 941 101 ... Each gemstone is a unique - HC ArnoldiAmong the best known varieties of the beryl are the green emerald, the yellow gold beryl, the pink morganite and also our signature stone , the blue aquamarine. Collecting the King of Kashmir Aquamarine - Mardani Fine MineralsHigh in the mountain ranges of the Shigar Valley region of Pakistan, hundreds of mine tunnels pierce steep, nearly vertical rock cliffs. Gem Pegmatites of Minas Gerais, Brazil: The Tourmalines of ... - GIAThe Araquai-. Salinas district overlaps the west end of the. Jequitinhonha River pegmatite belt, and fine aquamarine is found along the Araquai,. Jequitinhonha, ... Aquamarine-07-2011.pdf - Celestial Earth MineralsIn the United States, aquamarine is found in California, Colorado,. Connecticut, Maine, and Idaho. HISTORY, LORE, & GEMSTONE/TECHNOLOGICAL USES: Mineralogists ...