| 单词 | amethystine quartz |
| 释义 | > as lemmasamethystine quartz 2. Resembling, containing, or of the nature of amethyst. In later use chiefly in amethystine quartz. ΘΚΠ the world > the earth > minerals > mineral sources > [adjective] > yielding a mineral or metal > others amethystine1670 marcasitical1670 cawky1676 blendy1683 sylvanitic1796 ytter1805 phosphatic1818 pyroxenic1819 hornblendic1823 muriatiferous1823 platiniferous1828 quartziferous1831 hypersthenic1838 schorly1838 uralitic1845 blendous1847 rutilated1849 orthoclase1853 palladiferous1866 peridotic1867 paragonitic1868 vivianitized1870 andesitic1876 tremolitic1880 phosphoriferous1881 kaolinitic1885 saussuritic1885 perthitic1887 strontianiferous1888 radiferous1899 myrmekitic1916 montmorillonitic1939 illitic1949 society > occupation and work > materials > raw material > gem or precious stone > rock crystal > [adjective] > amethyst amethystine1670 the world > the earth > minerals > types of mineral > silicates > tectosilicate > [adjective] > quartz > other crystalline quartzes amethystine1670 tea-stone1848 1670 E. Browne in Philos. Trans. (Royal Soc.) 5 No. 58. 1197* Amethysts or Amethystine mixtures in the clefts of the Rocks. 1695 J. Woodward Ess. Nat. Hist. Earth 222 Gold-grains, Amethystine [1723 ed. 3 Amethistine] Pebles, Amber. 1776 R. E. Raspe tr. J. J. Ferber Trav. Italy xi. 139 Amethystine quartz crystallisations. 1877 L. Jewitt Half-hours among Eng. Antiq. 206 Beads of amethystine quartz. 1933 Sci. News Let. 11 Mar. 158/2 Amethystine quartz is present in the rock, indicating that the ancient Egyptians may have used these quarries as a source of their amethyst. 2018 Market News Publishing (Nexis) 15 Aug. Amethystine quartz occurs in some of the breccias and veins. < as lemmas |
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