释义 |
arkose Geol.|ɑːˈkəʊs| A sandstone containing grains of felspar and quartz, found in the Vosges.
1839Murchison Silur. Syst. i. xxix. 375 The ‘arkose’ of central France. 1879Rutley Stud. Rocks xiv. 280 Amongst the carboniferous and triassic rocks of some countries a sandstone occurs to which the name Arkose is given. |