单词 | hibschite |
释义 | hibschiten. Mineralogy. A calcium aluminosilicate hydroxide, a member of the garnet family. ΘΚΠ the world > the earth > minerals > types of mineral > silicates > nesosilicates > [noun] > garnet > others allochroite1801 pyrope1804 cinnamon-stone1805 colophonite1808 succinite1816 topazolite1819 hessonite1820 greenlandite1823 polyadelphite1829 vermeil1884 rhodolite1898 hibschite1907 plazolite1920 kimzeyite1958 majorite1970 1907 Mineral. Mag. 14 400 Hibschite... Minute, octahedral, optically isotropic crystals of contact-metamorphic origin, occurring in enclosures of chalk-marl in phonolite at Aussig, Bohemia. 1942 Amer. Mineralogist 27 783 X-ray powder patterns of hibschite from the type locality..closely resemble patterns of grossularite and plazolite. 1962 W. A. Deer et al. Rock-forming Minerals I. 79 Hibschite, Ca3Al2Si2(OH)4O8, has a cell side of 12.16Å..and eight molecules to the unit cell. 1966 W. A. Deer et al. Introd. Rock-forming Minerals 26 Hydrogrossular has been taken as the name for members of the series 3CaO.Al2O3.3SiO2—3CaO.Al2O3.6H2O with a composition between grossular and hibschite (plazolite), 3CaO.Al2O3.2SiO22H2O. This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018). < n.1907 |
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