单词 | apophyllite |
释义 | apophylliten. Mineralogy. A zeolitic mineral, a hydrated silicate of lime and potash, with a trace of fluorine; occurring in glassy square prisms or octahedrons, or laminated masses, with a pearly lustre; widely distributed in nature, and produced artificially. ΘΚΠ the world > the earth > minerals > types of mineral > silicates > tectosilicate > [noun] > feldspathoid > zeolite > apophyllite fish-eye-stone1805 ichthyophthalmite1805 apophyllite1810 albin1818 tessellite1819 oxhaverite1827 xylochlore1868 1810 Edinb. Rev. 17 119 The sparry lustre which characterizes apophyllite. 1878 P. H. Lawrence tr. B. von Cotta Rocks Classified (new ed.) 26 Apophyllite is found in the geodic cavities of volcanic rocks. This entry has not yet been fully updated (first published 1885; most recently modified version published online September 2018). < n.1810 |
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