| 释义 |
menachanite Min.|məˈnækənaɪt|
Also 8 menack-, man-, 8–9 menaccanite.
[f. Menachan, in Cornwall + -ite.]
A variety of ilmenite. Hence menachaˈnitic a., containing menachanite.
1795E. S. Let. in Polwhele Trad. & Recoll. (1826) II. 427 The Manaccanite, a mineral or semi-metal resembling gunpowder. 1796Kirwan Elem. Min. (ed. 2) II. 326 Menachanite. Ibid. 327 The Menachanitic Calx. 1845Newbold in Jrnl. Asiat. Soc. Bengal XIV. 291 Gold-dust is found associated with..menaccanite. |