Title: Zircon U-Pb age,geochemical feature and tectonic significance of the granite pluton in northern Hegen Mountain of Inner Mongolia
Abstract:Wulandele plulon is a large-scale complex massif generated by twice magmatism.The complex massif is made up of biotite-granite and biotite-monzogranite,aged in 140±2 Ma and 161±1 Ma,respectively.The b...Wulandele plulon is a large-scale complex massif generated by twice magmatism.The complex massif is made up of biotite-granite and biotite-monzogranite,aged in 140±2 Ma and 161±1 Ma,respectively.The biotite-granite reflects highly fractionated characteristics geochemically.While the biotite-monzogranite implies low Sr and high Yb in geochemical characteristics.Geochemical data suggest that the biotite-monzogranite are A-type granites,which tectonic setting was are mainly dominated by the extensional system.Read More
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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Cited By Count: 3
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