福建华安石笋尖钨钼多金属矿地质特征及找矿前景

华安石笋尖钨钼多金属矿属构造蚀变热液石英脉型，受北东向断裂次级北北东向裂隙带控制，呈脉状或细脉状产于燕山期金山岩体东部边缘，构造部位独特。综合分析该区成矿地质背景、地球化学特征和已发现钨钼多金属矿（化）点，认为矿区一带具有良好的钨钼多金属矿找矿远景。

The Geologic Characteristics and Ore-finding Perspective of the Shisunjian limg~ter and Molybdenum Polymetallic Ores in Huaan County, Fujian Province

The Shisunjian tungster and molybdenum polymetallic ores in Huaan County belongs to the tectonic altered hydrothermal type of the quartz vein, is controlled the NE fracture and secondary NNE fractured zone, exists in Yanshan period Jinshan rock mass of eastern edge which is the nervation and veinlet. The structure of deposit is individual. Comprehensive analysis of the geologic perspective, geochemical characteristics and the discovered tungstermolybdenum polymetallie ore points, it is considered that the deposit area is one of the better metallogenic perspective areas of hunting for the tungster and molybdenum polymetallic ores.