单词 | phanerocrystalline |
释义 | > as lemmasphanerocrystalline phanerocrystalline adj. Brit. /ˌfan(ə)rə(ʊ)ˈkrɪstəlʌɪn/ , /ˌfan(ə)rə(ʊ)ˈkrɪstl̩ʌɪn/ , U.S. /ˌfænəroʊˈkrɪstələn/ , /ˌfænəroʊˈkrɪstəˌlaɪn/ Geology (of rock) having a texture in which mineral grains can be seen with the naked eye; phaneritic.ΚΠ 1854 J. D. Dana Syst. Mineral. (ed. 4) 135 The term phanero-crystalline has been used for varieties in which the grains are distinct. 1909 Science 5 Feb. 201/2 The great number of phanerocrystalline massive rocks were not generally considered as having the same character and origin as volcanic rocks, as being igneous. 1989 Nature 2 Mar. 60/2 Irregular to rounded masses whose surface morphology resembles framesite (phanerocrystalline carbonado). < as lemmas |
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