单词 | siliceous sinter |
释义 | > as lemmassiliceous sinter 1. A hard incrustation or deposit formed upon rocks, etc., by precipitation from mineral waters; esp. siliceous sinter, geyserite. ΘΚΠ the world > the earth > minerals > mineral deposits > [noun] > mineral incrustation osteocolla1653 knitbone1681 bone glue1741 scrowl1778 sinter1780 pearl sinter1821 calc-sinter1823 osteolith1857 bone cement1864 1780 tr. U. von Troil Lett. on Iceland 344 The porous crustated stone, or sinter, which is found in the moor surrounding the border of the bason. 1796 R. Kirwan Elements Mineral. (ed. 2) II. 279 The massive are often called Cobaltic Sinters. 1830 C. Lyell Princ. Geol. I. 213 The hot springs..precipitate vast quantities of siliceous sinter. 1857 J. D. Dana Min. (1862) 249 Iron sinter is a yellowish or brownish hydrous arsenate of the peroxyd of iron. 1881 Geikie in Macmillan's Mag. Oct. 432 The tendency of each geysir to build up a cylinder of sinter around its vent. < as lemmas |
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