豫西石窑沟金钼矿床地质特征研究

豫西熊耳山地区是一个典型的金矿产地，在金矿勘查的过程中，发现了与金矿共生的斑岩型钼矿。从区域地质背景、矿区地质、矿床地质特征和矿床成因等方面对该矿床进行了较为全面的研究，认为石窑沟金钼矿床是一个以隐伏花岗斑岩体为核心，斑岩体内外接触带发育有斑岩型钼矿，在其两边的断裂带中发育有构造蚀变型金矿的共生矿床；金钼成矿作用发生在早白垩世，为同一构造-岩浆-流体活动的产物。

Study of Geological Characteristics of Shiyaogou Gold-Molybdenum Deposit in Western of Henan Province

Xiongershan area of Western Henan was a typical gold mine based orefield.Prophyry molybdenum deposit symbiotic with gold was found in the process of gold prospecting.Based on a comprehensive study on the regional geological background，geological，geological features and genesis of the deposits，we come to the conclusion that Shiyao gold-molybdenum deposit is a symbioticthe deposit，which has a core of buried granite porphyry，porphyry molybdenum deposit development outside the contact zone and structural alteration type gold deposit in the two sides of the fault zone；gold-molybdenum mineralization occurred in the Early Cretaceous，is a product of the same structure-magma-fluid activity in the region.