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hogbomite-8H

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Journal Article
Published: 01 April 1982
American Mineralogist (1982) 67 (3-4): 373–380.
...Bryan M. Gatehouse; Ian E. Grey Abstract Högbomite-8H from Central Australia has hexagonal symmetry, P 6 3 mc with unit-cell parameters of a = 5.734 (3)Å and c = 18.389(8)Å. Its unit-cell composition, as determined from microprobe analysis (combined with information from the structure determination...
Journal Article
Published: 01 December 1979
American Mineralogist (1979) 64 (11-12): 1255–1264.
... to predict the structures of related minerals such as nigerite-6H, högbomite-8H, and the taafeite polytypes. Copyright © 1979 by the Mineralogical Society of America 1979 ...
Journal Article
Published: 01 October 2013
Mineralogical Magazine (2013) 77 (7): 2913–2929.
.... ( 1952 ) Study of högbomite . American Mineralogist , 37 , 600 – 608 . Gatehouse B.M. Grey I.E. ( 1982 ) The crystal structure of högbomite-8H . American Mineralogist , 67 , 373 – 380 . Gibson G.M. ( 1979 ) Margarite in kyanite- and corundum-bearing anorthosite...
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Journal Article
Published: 11 April 2023
Mineralogical Magazine (2023) 87 (2): 225–232.
... the prefix ‘meta-’, which indicates a close but significantly different chemical composition. (vi) Polysomatic symbols should be placed as a suffix, which indicates the number and types of modules that alternate in the structure, such as in the högbomite supergroup, or as prefixes as in the sartorite...
FIGURES
Journal Article
Published: 01 August 2020
Mineralogical Magazine (2020) 84 (4): 623–627.
... Xianghualing skarn, Linwu County, Hunan Province, China (25°26’N, 112°34’E) Can Rao*, Xiangping Gu, Rucheng Wang, Qunke Xia, Frédéric Hatert and Fabrice Dal Bo *E-mail: canrao@zju.edu.cn Högbomite supergroup Trigonal: R $\overline 3 $ m ; structure determined a  = 5.7241(2), c...
Journal Article
Published: 01 January 2017
American Mineralogist (2017) 102 (1): 108–116.
... 2 O 4 Thermal metamorphism of chromite 40 43 Comblainite (4) Ni 6 Co 2 3 + CO 3 ( OH ) 16 ⋅ 4 H 2 O Oxidized ore 5 ,31 44 Erythrite (742) Co 3 (AsO 4 ) 2 ·8H 2 O Oxidized ore 1, 2 ,3,4,5,6,7,8,9,10,11,13,14,15,16,18,20,21,22,23,24...
FIGURES
Journal Article
Published: 01 May 2018
European Journal of Mineralogy (2018) 30 (3): 545–558.
...Fernando Cámara; Roberto Cossio; Daniele Regis; Valerio Cerantola; Marco E. Ciriotti; Roberto Compagnoni Magnesiobeltrandoite-2 N 3 S , ideally Mg 6 Al 20 F e 2 3 + O 38 (OH) 2 , is a new member of the högbomite supergroup of minerals. It occurs in magnesian chloritites of a metamorphosed layered...
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Journal Article
Published: 01 February 2012
American Mineralogist (2012) 97 (2-3): 268–280.
...Toshiaki Shimura; Junji Akai; Biljana Lazic; Thomas Armbruster; Masaaki Shimizu; Atsushi Kamei; Kazuhiro Tsukada; Masaaki Owada; Masaki Yuhara Abstract Högbomite-group minerals are complex Fe-Mg-Zn-Al-Ti oxides related to the spinel group. Their polysomatic structure is composed of spinel ( S...
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Journal Article
Published: 01 July 2022
American Mineralogist (2022) 107 (7): 1288–1301.
...) a Androsite (Ca,Mn)(REE)(Fe,Mn,Al,V) 3 (Si 2 O 7 )(SiO 4 )O(OH) Ferriakasakaite-(Ce) Ferribushmakininte Manganiandrosite-(La) Vanadoallanite-(La) 10 1 Apophyllite (Na,K,NH 4 )Ca 4 Si 8 O 2 0(F,OH)·8H 2 O Fluorapophyllite-(Na) Fluorapophyllite-(NH 4 ) Hydroxyapophyllite-(K) 5 2 Biotite K 2...
Journal Article
Published: 01 December 2005
Mineralogical Magazine (2005) 69 (6): 937–949.
...–0.96) > sapphirine (0.88–0.90) and biotite (0.89–0.90) > spinel (0.65–0.74) and högbomite (0.54–0.79). T able 1. Representative EMPA analyses of minerals in Mg-Al rock from Manavadi. Mineral name Hogbomite Sapphirine Spinael Biotite Corundum Hornblende...
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Journal Article
Published: 31 March 2021
Mineralogical Magazine (2021) 85 (3): 398–405.
...Inna Lykova; Ralph Rowe; Glenn Poirier; Gerald Giester; Kate Helwig Abstract The new högbomite-group mineral magnesiohögbomite-6 N 12 S , ideally Mg 5 Al 11 TiO 23 (OH), was found in calcite “vein-dikes” at the DeWitts Corners occurrence, lots 10 and 11, concession 1, Bathurst Township, Ontario...
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