andesite line [岩] 安山岩线
quartz andesite 石英安山岩 ; [岩] 英安岩 ; 安山岩
pyroxene andesite 辉安山岩 ; 辉石安山岩 ; 二辉安山岩
biotite andesite 黑云安山岩
oligoclase andesite 奥安山岩
bronzite andesite 古铜安山岩
circumoceanic andesite 环洋安山岩
andesite-tuff [岩] 安山凝灰岩
A plot of Nb/Y against Zr/TiO2 shows that the samples fall in the trachy-andesite,rhyodacite and dacite fields.
据Nb/Y-Zr/TiO2图解,样品落入粗面安山岩和流纹英安岩/英安岩区域,表明所发现的钾质斑脱岩的原始岩浆性质为中酸性岩浆。
参考来源 - 贵州乌当地区泥盆系乌当组下部粘土岩成因的初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N a fine-grained tan or grey volcanic rock consisting of plagioclase feldspar, esp andesine, amphibole, and pyroxene 安山岩
The "plum" jade is a kind of andesite with anamygdaloidal structure.
河南汝阳梅花玉是一种杏仁状安山岩。
Very limited information has been reported concerning andesite weathering.
迄今对安山岩之风化过程研究资料之报导仍有限。
The latter is composed of diorite, quartz diorite porphyrite, andesite, andesite basalt.
后者由闪长岩、石英闪长玢岩、安山岩、安山玄武岩组成。
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