![]() Gibbs G V, Breck D W, Meagher E P (1968) Structural refinement of hydrous and anhydrous synthetic beryl, Al2(Be3Si6)O18 and emerald, Al1.9Cr0.1(Be3Si6)O18 Lithos 1 275-285 Lipovka pegmatite field, Rezh District, Central Urals, Urals Region, Russia Yakubivich O V, Pekov I V, Steele I M, Massa W, Chukanov N V (2009) Alkali metals in beryl and their role in the formation of derivative structural motifs: Comparative crystal chemistry of vorobyevite and pezzottaite Crystallography Reports 54 399-412 Interscience Publishers, New York, New York Hexagonal closest packed, hcp, structure Crystal Structures 1 7-83 Larsen F K, Hansen N K (1984) Diffraction study of the electron density distribution in beryllium metal Acta Crystallographica B40 169-179 Yang Y W, Coppens P (1978) The electron density and bonding in beryllium metal as studied by Fourier methods Acta Crystallographica A34 61-65 SHEE-1 pegmatite dike, eastern end of Shatford Lake, southeastern Manitoba, Canada Sherriff B L, Grundy H D, Hartman J S, Hawthorne F C, Cerny P (1991) The incorporation of alkalis in beryl: multi-nuclear MAS NMR and crystal-structure study The Canadian Mineralogist 29 271-285 ![]() Hawthorne F C, Cerny P (1977) The alkali-metal positions in Cs-Li beryl The Canadian Mineralogist 15 414-421 Shengus, Haramosh Mts, Gilgit, Northern Areas, Pakistan Gatta G D, Nestola F, Bromiley G D, Mattauch S (2006) The real topological configuration of the extra-framework content in alkali-poor beryl: a multi-methodological study American Mineralogist 91 29-34 Violet Claims, Wah Wah Mountains, Beaver County, Utah, USAĪrtioli G, Rinaldi R, Stahl K, Zanazzi P F (1993) Structure refinements of beryl by single-crystal neutron and X-ray diffraction American Mineralogist 78 762-768 Mount Cervandone, Val d'Ossola, Piedmont, ItalyĬalcaferro mine, Pietrasanta, Tuscany, Italy Hazen R M, Au A Y, Finger L W (1986) High-pressure crystal chemistry of beryl (Be3Al2Si6O18) and euclase (BeAlSiO4OH) American Mineralogist 71 977-984Īurisicchio C, Fioravanti G, Grubessi O, Zanazzi P F (1988) Reappraisal of the crystal chemistry of beryl American Mineralogist 73 826-837 downloadīrown G E, Mills B A (1986) High-temperature structure and crystal chemistry of hydrous alkali-rich beryl from the Harding pegmatite, Taos County, New Mexico O2x has been corrected American Mineralogist 71 547-556īrown G E, Mills B A (1986) High-temperature structure and crystal chemistry of hydrous alkali-rich beryl from the Harding pegmatite, Taos County, New Mexico American Mineralogist 71 547-556 The Canadian Mineralogist (2019) The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). ![]() (2010) Abbreviations for names of rock-forming minerals. IUGS Commission on the Systematics in Petrology. (2007) Recommendations by the IUGS Subcommission on the Systematics of Metamorphic Rocks: List of mineral abbreviations. Older variants are listed for historical use only. Please only use the official IMA–CNMNC symbol. As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
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