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Two types of Paleoproterozoic granitoids, i.e., K-feldspar/albite granites and granitic gneisses, were recognized from the Wuhe Complex of the Precambrian basement and neighboring areas in the southeastern margin of the North China Craton (NCC). They share the identical 207Pb/206Pb ages of 2096±9Ma and 2096±8Ma defined by zircon SHRIMP U–Pb dating. These granitic rocks are commonly enriched in HREE,...
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