单词 | gangart |
释义 | † gangartn. Geology. Obsolete. = gangue n. ΘΚΠ the world > the earth > minerals > mineral sources > [noun] > material containing ore > matrix miner?a1425 mother stone1442 minera?1645 matrix1651 mother-spar1681 veinstone1696 gangue1778 veinstuff1796 gangart1799 matrice1855 cement1881 skarn1901 1799 W. Tooke View Russ. Empire I. 191 Two openings rise near the surface..which lead to a schistus gangart. 1811 J. Pinkerton Petralogy I. 560 The usual gangart of diamonds..is a ferruginous pudding-stone. 1850 T. L. Mitchell Austral. Geogr. 73 In a gangart of pure white quartz, there are specimens found in a fine grained schistus. This entry has been updated (OED Third Edition, March 2013; most recently modified version published online December 2018). < n.1799 |
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