The Mo deposits of Northeast China: A powerful indicator of tectonic settings and associated evolutionary trends

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• 作者：Yan-Jing Chen^a ; ^b ; ^{yjchen@pku.edu.cn} ; ^{gigyjchen@126.com} ; Cheng Zhang^a ; Pin Wang^a ; Franco Pirajno^c ; Nuo Li^d
• 关键词：Northeast China ; Porphyry Mo deposit ; Isotope age ; Ore geology ; Tectonic setting ; Mesozoic
• 刊名：Ore Geology Reviews
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：81
• 期：part_P2
• 页码：602-640
• 全文大小：7030 K
• 卷排序：81

文摘

NE China contains 69 Mo and 9 Cu-Mo deposits with a total reserve of 10.5 Mt Mo The Mo-only and Mo-dominated deposits in NE China began to form in the Triassic. Porphyry Mo deposits aged > 160 Ma are Dabie-type formed in collisional orogeny. Mineral systems are a powerful indicator of tectonic setting and geologic evolution. Mongol-Okhotsk plate subduction caused the Great Hingan Mesozoic Igneous Province.