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中国地质调查局叶天竺研究员、中国地质科学院矿产资源研究所张长青等通过一系列研究提出,要重视硅/钙界面对铅锌矿床的控矿找矿研究。最近几年,随着危机矿山深部找矿工作的深入,中国铅锌矿床找矿工作取得较大的进展。通过铅锌矿床的勘查规律总结发现,许多铅锌矿床的形成具有“界面成矿”的特征。张长青、叶天竺等通过对国内外一些代表性矿床的对比分析认为,不同成因的矿床都可具有同一种控矿因素——硅/钙界面。硅/钙界面是指含硅酸盐的岩石与含碳酸盐的岩石之间形成的岩性界面。它既是岩石物理条件变化界面,又是地球
Ye Tianzhu, a researcher at China Geological Survey, and Zhang Changqing at the Institute of Mineral Resources, Chinese Academy of Geological Sciences proposed through a series of studies that attention should be paid to the research on the ore-controlling prospecting for lead-zinc deposits at the silicon / calcium interface. In recent years, with the deepening of deep prospecting work in crisis mines, great progress has been made in prospecting for lead-zinc deposits in China. Based on the survey of lead-zinc deposits, it is found that the formation of many lead-zinc deposits is characterized by “interface mineralization ”. Zhang Changqing, Ye Tianzhu comparative analysis of some representative deposits at home and abroad that different genetic deposits can have the same kind of ore-controlling factor - silicon / calcium interface. The silicon / calcium interface refers to the lithological interface formed between silicate-bearing rocks and carbonate-bearing rocks. It is both a changing interface of rock physics and an earth