玄武安山岩：具有安山岩的长石成分，而又常见玄武岩中的镁铁质矿物（如橄榄石）的火山岩。
The sedimentary rock series are mainly composed of meta-clastic rocks and carbonate rocks; volcanic rock series are mainly composed of meta-basalt, meta-basaltic andesite and meta-andesite, including island arc volcanic rocks and boninite.
沉积岩系主要由变质碎屑岩和碳酸盐岩组成,火山岩系主要由变玄武岩、变玄武安山岩和变安山岩组成,包括岛弧型火山岩和玻安岩。
参考来源 - 西秦岭天水地区李子园群变质火山岩的地球化学特征及其地质意义·2,447,543篇论文数据，部分数据来源于NoteExpress
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