大张沟钼矿地质特征及找矿标志

摘要

大张沟高—中温斑岩型钼矿床位于武当—桐柏—大别成矿带桐柏段，本文通过对区域成矿地质背景、矿区地质特征、控矿地质因素及矿床成因的分析研究，明确了燕山晚期花岗岩株的硅化、钾化构造蚀变带，是区内最重要的找矿标志。%Regional geological context, property geological characteristics of Dazhanggou molybdenum deposit are comprehensively compared and studied in this thesis. The genesis of this deposit is summarized and prospecting indictors are also stated in the paper.