单词 | ferricrete |
释义 | ferricrete Geol.|ˈfɛrɪkriːt| [f. ferri- + concrete n., after calcrete.] Any breccia, conglomerate, or soil zone consisting of soil or other fragmentary material cemented by iron compounds.
1902G. W. Lamplugh in Geol. Mag. 4th Ser. IX. 575, I have the hardihood to suggest..‘ferricrete’ when the binding substance is an iron-oxide. 1949Proc. Prehist. Soc. XV. 48 Single beads of ferricrete grit, bone and kankar were also found. 1955Antiquity XXIX. 206 The site is transversed by ferricrete ridges, marking a preceding wetter period, and this ferricrete postdates the 20–25 ft. beach. 1959[see calcrete]. 1968R. W. Fairbridge Encycl. Geomorphol. 554 Ferruginous sand⁓stone tends to develop a very remarkable ferricrete induration along its normal joint planes. |

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