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自90年代以来,扬子地台西缘变质核杂岩带一直是许多学者关注的重点地区,尤其以江浪穹隆为甚(姚家栋等,1990;1991;宋铁和等,1990;宋鸿林等,1995;傅昭仁等,1997;颜丹平等,1994,1997,1999;杜亚军等,1996)。江浪变质核杂岩最具典型,这里有著名的李伍富铜矿床,沿该变质核杂岩边部分布有一系列的铜、铅、锌矿床。最近成都地质矿产研究所在江浪变质核杂岩的西翼黑牛洞探明一规模在中型以上的富铜锌矿床(汪名杰等,2007;李建忠等,2006,2011;姚鹏
Since the 1990s, the metamorphic core complex in the western margin of the Yangtze platform has been the focus of many scholars’ attention, especially for the Jianglong dome (Yao Jialong et al., 1990; 1991; Song Tie et al., 1990; Song Honglin et al., 1995 ; Fu Zhaoren et al., 1997; Yan Danping et al., 1994, 1997, 1999; Du Yajun et al., 1996). The Jianglang metamorphic core complex is most typical. Here is the famous Liwufu copper deposit. A series of copper, lead and zinc deposits are distributed along the edge of the metamorphic core complex. Recently, Chengdu Institute of Geology and Mineral Resources proved that a scale-rich copper-zinc deposit on the West Wing of Black Cattle Cave in Jianglang metamorphic core complex (Wang Mingjie et al., 2007; Li Jianzhong et al., 2006,2011; Yao Peng