各岩性段火山岩的金元素岩石-地球化学特征有着显著差异，与金矿成矿关系不尽相同。
The litho-geochemistry of gold of each section shows obvious difference, and shares no similarity in the relation with gold mineralization.
对赣南三百山盆地晚侏罗世武夷群火山岩的岩石地球化学特征进行了系统研究。
A systematic study of the petrology and geochemistry of volcanic rock located in Sanbaishan basin of South Jiangxi are gived.
岩石的地球化学特征表明其原岩为一套陆源碎屑岩。
The geochemical characterizes of metamorphic detrital rock show their source rocks were terrigenous detrital rocks .
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