The three volcanics are of kalium alkaline series, with their chemical elements showing the same magma origin.
三种火山岩均属钾质钙碱性系列，岩石化学成分显示为同源岩浆产物。
This paper researches into magma origin and minerogenetic geotectonic background of porphyry in the Gonpoquan copper ore district.
探讨了公婆泉矿区斑岩岩浆起源，论述了该矿区斑岩成岩成矿大地构造背景。
The mystery lies in the origin of their magma, or molten rock within the Earth.
关于岩浆或熔融岩石起源是地球内部的奥秘。
The earlier units contain abundant mafic micro-enclaves, and the petrographic study of the enclaves indicates the crust-mantle mixing origin of the granitic magma.
较早次单元中富含镁铁质微粒包体，经包体岩相学研究，花岗岩浆具壳幔混合成因。
Ore material was origin in deep magma and basement rock. Magma water is the main ore fluid mixed with some meteoric water.
成矿物质来源于深部岩浆和基底地层，成矿流体以岩浆水为主，混有部分雨水的混合水。
Ore material was origin in deep magma and basement rock. Magma water is the main ore fluid mixed with some meteoric water.
成矿物质来源于深部岩浆和基底地层，成矿流体以岩浆水为主，混有部分雨水的混合水。
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