| 单词 | sericite schist |
| 释义 | > as lemmassericite schist attributive in the sense ‘of the nature of or containing sericite’, as sericite mica, sericite schist, etc.; cf. sericitic adj. ΘΚΠ the world > the earth > minerals > mineral sources > [adjective] > yielding a mineral or metal > sericite sericite1854 sericitic1880 the world > the earth > minerals > types of mineral > silicates > phyllosilicate > [adjective] > mica > muscovite varieties sericite1854 sericitic1880 felsic1912 1854 Q. Jrnl. Geol. Soc. 10 255 The so-called Mayence basin... Its northern beds repose against the talc-slates and sericit-slates of the Taunus. 1879 F. Rutley Study of Rocks 296 Sericite-Schist.—This is a schistose rock closely allied to the porphyroids, and consists of sericite, fragments of quartz, [etc.]. 1884 Nature 13 Nov. 35/1 In particular, the abundance of sericite mica is noteworthy, the longer axes of the crystals of which lie in a direction parallel with the slickenside-lines. 1907 Jrnl. Geol. (Chicago) 15 299 These minerals, with quartz and calcite, form the characteristic rocks of this zone—namely, sericite-phyllite, sericite-quartzite, lime-phyllite, [etc.]. 1992 Physics & Chem. Earth 19 iii. 80 The Baijnath klippe..consists of chlorite schist, amphibolite and sericite gneiss at the base. 2011 S. Camm Geol. & Landscape Cornwall iii. 56/2 These greisen veins extend out into the country rocks, with pale sericite mica on the edges of the veins. < as lemmas |
| 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。