单词 | schairerite |
释义 | schaireriten. Mineralogy. A sulphate and fluoride of sodium, Na3FSO4, usually also containing chlorine, first found as colourless rhombohedral crystals in the salt crust of Searles Lake, San Bernardino Co., California. ΘΚΠ the world > the earth > minerals > types of mineral > sulphates > [noun] > sulphates of two elements > others glauberite1809 taylorite1868 schairerite1931 kalistrontite1963 1931 W. F. Foshag in Amer. Mineralogist 16 134 For this new species, a sulfate and fluoride of soda, the name schairerite is proposed in honor of Dr. J. F. Schairer of the Geophysical Laboratory of the Carnegie Institution, who studied the quaternary system Na2SO4NaFNaClH2O, in which this compound plays a prominent part. 1963 Doklady Earth Sci. CXXXIX. 839/1 We succeeded in discovering schairerite in totally different conditions—nepheline syenite pegmatites of Alluayv Mountain in the Lovozero massif (Kola Peninsula). 1971 Amer. Mineralogist 56 177 All but the smallest and most perfect schairerite crystals are affected by voids or imperfections. This entry has not yet been fully updated (first published 1982; most recently modified version published online June 2018). < n.1931 |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。