古生代晚期火山岩
Latest Paleozoic volcanic rocks
高镁富钾火山岩
high-Mg ultrapotassic lavas
High-Mg and K-rich lavas
高钾钙碱性玄武安山岩
High-K calc-alkaline basaltic andesite
高钾钙碱性火山岩
high-K calc-alkaline volcanic rocks
High potassium calc-alkaline volcanic rocks
高度风化火山岩
highly weathered volcanic rock
highly decomposed volcanic rock
高Sr低Y型火山岩
High Sr and low Y type volcanic rocks
橄榄玄粗岩系列火山岩
shoshonite volcanic rock series
shoshonitic volcanic rocks
橄榄安粗质火山岩
shoshonitic volcanic rocks
钙碱性玄武安山岩
Calc-alkaline basaltic andesite
富钾火山岩
Potash rich volcanic rocks
K-rich volcanic rock