首页> 外文期刊>Mining & Minerals Daily >Data on Ore Geology Discussed by Researchers at China University of Geosciences (Episodic Emplacement of the Lingshan Granitic Complex and Related Two-stage Molybdenum Mineralization In the Dabie Orogenic Belt)
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Data on Ore Geology Discussed by Researchers at China University of Geosciences (Episodic Emplacement of the Lingshan Granitic Complex and Related Two-stage Molybdenum Mineralization In the Dabie Orogenic Belt)

机译:数据矿地质研究人员讨论中国地质大学(情景灵山花岗岩的侵位和复杂相关的两级钼成矿大别山造山带)

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2022 JUN 23 (NewsRx) – By a News Reporter-Staff News Editor at Mining & Minerals Daily – Data detailed on Geology - Ore Geology have been presented. According to news reporting from Wuhan, People’s Republic of China, by NewsRx journalists, research stated, “The Lingshan Granitic Complex consists of a granitic batholith and its proximal Mushan and Xiaofan porphyry stocks, and hosts stockwork-type Mo mineralization within the porphyry stocks and the fine-grained monzogranite, and several vein-type Mo occurrences in the coarse-grained porphyritic monzogranite. All these rocks show similar values of the whole-rock initial 87Sr/86Sr (0.70442-0.70987), epsilon Nd(t) (-17.2 to -11.0), and zircon epsilon Hf(t)(-27.2 to -9.3), indicating their derivation from partial melting of the Paleoproterozoic-Neoarchean recycled continental crust induced by basaltic underplating at the crust-mantle boundary.”
机译:2022年6月23日(NewsRx)——由一个新闻记者每日新闻编辑在采矿和矿物-数据详细的地质-矿石地质提出了。武汉、中华人民共和国、NewsRx记者,研究指出:“灵山花岗石的复杂的由花岗岩岩基及其近端Mushan Xiaofan斑岩股票,主机stockwork-type莫和成矿斑岩内的股票细粒度monzogranite,和几个脉型莫出现在粗粒度的斑状monzogranite。全岩的初始老87 sr / 86(0.70442 - -0.70987),εNd (t) (-17.2-11.0),和锆石ε高频(t) (-27.2 - -9.3),从部分熔融来显示他们的推导Paleoproterozoic-Neoarchean回收的大陆地壳引起的玄武岩板底作用的壳-幔边界。”

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