【摘要】 在华南地区,发育着大量层状和层控铜、铅、锌、铁、金、银、锡、硫等矿产资源,20世纪70年代以前,一般都认为这些矿床是热液或矽卡岩成因。徐克勤教授在70年代中期提出了断裂拗陷带构造背景条件下的火山喷流沉积-热液叠加成因机制,并在嗣后长久的岁月中,带领南京大学师生进行了大量的研究工作,取得了丰富的研究成果。这一成因认识,已经在国内科研人员中获得广泛的认同,并被大量地质找矿实践所支持。更多还原

【Abstract】 Many stratiform and stratabound Cu, Pb, Zn, Fe, Au, Ag, Sn, S mineral deposits arefound in South China. They were interpreted as hydrothermal or skarn type in origin up to early1970’s. In middle 1970’s Professor Xu Keqin proposed a submarine volcanic exhalative sedimen-tation- hydrothermal superimposition origin for these mineral deposits, specifically formed in thefault depression environment. Led by Prof. Xu, the academic staff and students in the Depart-ment of Earth Sciences, Nanjing University conducted a large amount of investigations in thisfield and gained significant achievements. Nowadays this point of view is recognized by most do-mestic investigators and supported by geological exploration practice.更多还原