单词 | thomsenolite |
释义 | thomsenoliten. Mineralogy. Hydrous fluoride of aluminium, calcium, and sodium, found with pachnolite on the cryolite of Greenland. ΘΚΠ the world > the earth > minerals > types of mineral > halides > [noun] > other fluorides cryolite1800 yttrocerite1817 fluocerite1835 prosopite1854 pachnolite1866 thomsenolite1868 tysonite1880 hieratite1882 villiaumite1908 neighborite1961 1868 J. D. Dana Syst. Mineral. (ed. 5) 129 Thomsenolite..was first noticed by Dr. Julius Thomsen of Copenhagen, the originator of the cryolite industry, after whom it is here named. 1883 Science 1 331/2 It is distinguished from thomsenolite by its absence of water. This entry has not yet been fully updated (first published 1912; most recently modified version published online March 2022). < n.1868 |
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。