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我国西南大面积低温成矿域是目前世界上公认的2个大面积低温成矿域之一,其面积之大(约100万km2)、包含的矿种之多(Au、Hg、Sb、As、P、Pb-Zn、Ag以及萤石、冰洲石、水晶、分散元素等)、矿床组成和组合之复杂全球罕见,是我国重要的Au、Hg、Sb、As、Pb-Zn、Ag以及多种分散元素生产基地。国内外学者对该成矿域进行了近30年的研究工作,取得了大量高水平研究成果,同时也存在许多有待深入研究的科学问题。本文回顾了我国西南大面积低温成矿域的研究历史,总结了各研究阶段的主要研究内容、主要研究成果和存在的主要科学问题,同时介绍了近年来我国西南大面积低温成矿域研究新进展。
The large-area low-temperature metallogenic domain in the southwest of China is one of the two large-area low-temperature metallogenic domains in the world, which is large in area (about 1 million km2) and contains as many minerals as Au, Hg, Sb, As , P, Pb-Zn, Ag, fluorite, iceland stone, crystal, dispersive element, etc.). The composition and composition of the deposit are rare in the world and are important Au, Hg, Sb, As, Pb-Zn, Ag and A variety of dispersed element production base. Domestic and foreign scholars conducted nearly 30 years of research work on the metallogenic domain and obtained a large number of high-level research results, and at the same time, there are many scientific issues to be further studied. This paper reviews the history of research on large-area low-temperature metallogenic regions in Southwest China, summarizes the main research contents, main research results and main existing scientific problems in each research phase. At the same time, it introduces the recent research on large-area low- progress.