archean_granite_有道手机词典

1.The region between northern Liaoning Province and southern Jilin Province is one of the typical Archean granite-greenstone belts.
辽北-吉南地区是我国典型太古宙花岗岩-绿岩带出露区之一。
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2.Studies on stable isotopes in gold deposits in Nankouqian area show that the geneses of the gold deposits are closely related to the Archean granite-greenstone belt.
南口前一带金矿床的稳定同位素研究表明，金矿成矿与太古宙花岗岩—绿岩带，南口前花岗岩体关系密切。
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3.Discordances existed between Fangniushan quartzite series and underlying Archean Eon metamorphic granite series, and overlying the Mesoproterozoic Era Xionger Group.
顶、底界线清晰，与下伏太古宙变质花岗岩系及上覆中元古界熊耳群均呈角度不整合接触。
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