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单词 hydrobiotite
释义

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hydrobiotite
hydrobiotite n.
Brit. /ˌhʌɪdrə(ʊ)ˈbʌɪətʌɪt/
,
U.S. /ˌhaɪdroʊˈbaɪəˌtaɪt/
Mineralogy (a) a hydrated variety of biotite; (b) any clay composed of an intimate mixture of biotite and vermiculite.
ΘΚΠ
the world > the earth > structure of the earth > constituent materials > clay > [noun] > other clays
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hydrobiotite1881
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the world > the earth > minerals > types of mineral > silicates > phyllosilicate > [noun] > mica > biotite > varieties
rubellan1832
haughtonite1878
hydrobiotite1881
siderophyllite1881
caswellite1894
1881 H. C. Lewis in Proc. Acad. Nat. Sci. Philadelphia 1880 319 Such mica exfoliates slightly when heated, is uniaxial, fusible with difficulty, and might be called Hydrobiotite for convenience.
1892 E. S. Dana J. D. Dana's Syst. Mineral. (ed. 6) 632 Hydrobiotite H. C. Lewis. A hydrated biotite. The name has been similarly but more definitely used by Schrauf.
1934 J. W. Gruner in Amer. Mineralogist 19 558 Specimens 9 and 10 belong to a species for which the name hydrobiotite is proposed. This name was used long ago by Schrauf and others to designate biotite-like material high in water.
1934 J. W. Gruner in Amer. Mineralogist 19 575 X-ray diagrams are necessary to distinguish vermiculite from hydrobiotite.
1962 W. A. Deer et al. Rock-forming Minerals III. 251 Mixed layer clays with vermiculite as a constituent are not uncommon, the most well known being ‘hydrobiotite’, a random mixture of vermiculite and biotite.
extracted from hydro-comb. form
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更新时间:2024/11/11 1:39:41