闽西南黄龙～上石多金属成矿区的构造特征及其找矿方向探讨

Structure Characteristic and Prospecting of the Huanglong-Shangshi Polymetalic area in Southwestern Fujian

通过黄龙—上石多金属成矿区地质特征的分析,发现印支期拆离构造和燕山早期推覆构造均是该区重要的控矿构造,总结出区内的找矿标志,指出以铅锌为主的多金属矿是本区的重要成矿类型,并预测北部黄龙和南部上石是今后找矿的主攻目标。

A geological study of the Huanlong-Shangshi polymetallic area, southwestern Fujian was made in this paper for further prospecting. In the area, polymettalic ores, mainly containing Pb and Zn elements, are confined to the fault zones, of which the activation pertained to either extension or compression during the Indonesian and Yanshanian orogenies. Both Huanglong in the north and Shangshi in the south are expected as the two most potential prospecting targets.