论文部分内容阅读
戈塘金矿田位于黔西南州安龙县境内,大地构造位置处于扬子台地西南边缘与右江褶皱带西段交接处的扬子台地内,是滇黔桂金成矿带中赋存于台地相龙头山赋金层序中的卡林型金矿。滇黔桂金成矿带位于扬子地台西南缘,晚海西-中印支滇黔桂裂谷带中,基本展布于NW向紫云—南丹断裂、NE向弥勒—师宗断裂及NEE向南盘江断裂联合限定向北凸出的三角区内(王砚耕,1994)。
The Geotang gold ore field is located in Anlong County, Qianxinan Prefecture. The tectonic location of the geotectonic gold deposit lies in the Yangtze platform of the junction of the southwestern margin of the Yangtze platform and the western section of the Youjiang fold belt. It is a place where the tectonic tectonics of the Yunnan- Carlin - type gold deposits in the mountain gold sequence. The Yunnan-Guizhou and Guangxi-Gold mineralization belts are located in the southwestern margin of the Yangtze platform and in the Late Hercynian-Central Indian-Yunnan-Guizhou-Guangxi rift zone, and are basically distributed in the NW-Ziyun-Nandan fault, NE-Maitreya-Shizong fault and NEE Triangular area protruding to the north by the combination of Nanpanjiang fault and Wangpan (1994).