单词 | hyalo-ophitic |
释义 | > as lemmasˌhyalo-oˈphitic ˌhyalo-oˈphitic adj. Brit. , U.S. , ΘΚΠ the world > the earth > minerals > mineral structure or appearance > [adjective] > ophitic ophitical1611 ophitic1870 hyalo-ophitic1920 the world > the earth > structure of the earth > constituent materials > rock > texture or colour > [adjective] > texture > embedded crystals ophitical1611 ophitic1870 poikilitic1886 hyalopilitic1888 miarolitic1889 hyalo-ophitic1920 poikiloblastic1920 porphyroblastic1920 porphyroclastic1920 1920 A. Holmes Nomencl. Petrol. 120 Hyalo-ophitic texture, Polenov, 1899, a texture resembling ophitic texture, in which the spaces of an open network of felspar laths are occupied by glass; a limiting case of intersertal texture. 1954 H. Williams et al. Petrogr. ii. 20 Where glass takes the place of pyroxene, the texture is called hyaloophitic. < as lemmas |
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