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扎西康锑多金属矿床是北喜马拉雅成矿带中首次发现的超大型矿床,是在全世界最年轻、最宏大的“藏南拆离系”中找矿取得的重大突破,也是我国首次发现喷流沉积-热泉水改造型锰铁锑铅锌银矿床.通过大量详实的野外调查与综合研究,新发现大量的锰铁碳酸盐建造、纹层状构造、“斑点狗”、同心环带、“古喷流口”、热水蛋、水热角砾岩、热泉洞以及硫化物中Pb+Zn>>Cu,Ga>>In,Mn、Fe、Ba、B含量高等喷流沉积及热泉作用证据,属喷流沉积-热泉水改造型锑多金属矿床,是成矿找矿理论方法创新指导找矿突破的经典范例.在重点介绍该矿床地质特征、成因的基础上,系统论述其发现过程及勘查新进展,这对于启迪人们的找矿思路,推动北喜马拉雅地区喷流沉积-改造型矿床进一步的勘查评价、科学研究及理论方法创新具有重要的指导与借鉴意义.
Zhaxi Kang antimony polymetallic deposit is the first discovery of ultra-large deposits in the Northern Himalayan metallogenic belt and a major breakthrough in prospecting for the youngest and grandest “Tibetnan Detachment System” in the world and the first time in China It was found that the jet flow deposition - the hot spring water-modified manganese iron-antimony-lead-zinc-silver deposit.Through a large amount of detailed field investigations and comprehensive studies, a large number of newly discovered ferromanganese carbonate structures, laminar structures, Concentric zone, Pb, Zn, Cu, Ga >> In, Mn, Fe, Ba, B The results of advanced jet flow deposition and hot spring are evidenced by the jet flow deposition - hot spring water remolded antimony polymetallic deposit, which is a classic example of innovative exploration of ore-prospecting breakthroughs in the theory of metallogenetic ore prospecting.The geological characteristics of the deposit, genesis Based on the systematic review of the discovery process and the new exploration progress, it is of great help to inspire people’s prospecting ideas and promote the exploration and evaluation of jet stream-remodeled deposits in North Himalayas, scientific research and theoretical methods innovation. significance.