| 单词 |
mineragraphy |
| 释义 |
mineragraphy Min.|mɪnəˈrægrəfɪ|
[f. mineral n. + -graphy.]
= mineralography.
1924Amer. Mineralogist IX. 177 Mineragraphy, the study of minerals in polished section with the metallographic microscope for the purpose of determining their identity and paragenesis, has generally been carried on under vertical illumination. 1965G. J. Williams Econ. Geol. N.Z. ix. 136/2 (heading) Mineragraphy of titano-magnetite.
So mineˈragrapher, one who practises mineragraphy; mineraˈgraphic a.
1931Amer. Mineralogist XVI. 209 In the course of some recent mineragraphic work on the manganiferous iron ores of the Cuyana Range..it was necessary to make quick identification of the various oxides of iron and manganese. 1953Austral. Jrnl. Chem. VI. 443 The most comprehensive mineragraphic report..records the presence of more than 30 mineral species. 1964Weekly News (Auckland) 10 June 8/5 The mineragrapher determines the intimacy of the admixture of minerals composing the ore. 1965G. J. Williams Econ. Geol. N.Z. ix. 136/2 Titanium being an embarrassment in any metallurgical process, attention has been given to mineragraphic studies with a view to locating this element. |
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