新疆东昆仑-阿尔金区域化探工作进展及主要成果综述

通过对东昆仑-阿尔金地区区域化探工作研究程度及取得主要成果的介绍，说明了该区开展区域化探工作所采用关键技术方法的有效性，并大致阐述了本区39种元素的富集特征及其分带性。通过研究认为，东昆仑-阿尔金地区是铅、锌、铁、铜、金、银、钨、钼、锡、锑、汞等多元素的富集区，东昆仑祁漫塔格是以铅、锌、铁、铜、钨、锡、金等为主的多金属地球化学带，阿尔喀山一带则是东昆仑地区的主要汞、锑地球化学带，另外，阿尔金金、铜成矿带和阿帕-茫崖超基性岩带也是本区具有重要地质找矿意义的地球化学区带，上述研究成果对该区后继的地质找矿工作具有极高的指导意义和参考价值，亦为该区成为重要的整装勘查区和资源接替区奠定了基础。

Working Progress of Regional Geochemical Exploration and the Main Achievements in East Kunlun-Altun Mountain,Xinjiang

By describing the research extent of and major findings from the regional geochemical prospecting work in East Kunlun-Altun Mountain, the effectiveness of the key techniques used for the regional geochemical prospecting there is illustrated; the enrichment and zonation of 39 elements present in this area are also outlined. Through studies, the authors demonstrate that East Kunlun-Altun Mountain is rich in multiple elements including Pb, Zn, Fe, Cu, Au, Ag, W, Mo, Sn, Sb and Hg, etc; Qimantag of East Kunlun is a polymetallic geochemical zone mainly of Pb, Zn, Fe, Cu, W, Sn, Au, etc; the Arca Mountain area is the principal Hg and Sb geochemical zone in East Kunlun; the Altun Au-Cu metallogenic zone and the Apa-Mangya ultrabasic rock belt are both geochemical zones bearing important geological prospecting significances. All these findings are highly indicative and referential for subsequent geological prospecting efforts in this area and also provide basis for this area to become an important target for integrated exploration and resource replacement.