云南香格里拉伊隆迈勘查区地质特征及找矿方向

Geological Characteristics and Prospecting Direction of Yilongmai Exploration Region in Shangri-La, Yunnan Province

为了给云南省香格里拉伊隆迈勘查区的找矿工作提供一定的地质依据,通过系统总结矿区基本地质特征及岩石学特征,并与周围3个典型斑岩铜矿床的成矿地质特征及岩石地球化学特征作对比分析。结果表明,该勘查区具有一定的斑岩型矿床的潜力,下一步工作应以有利于成矿的石英二长斑岩体为主要的勘查对象。

In order to provide some geological basis for further prospecting work of Yilongmai exploration region in Shangri-La,Yunnan province, this paper summarized the basic geological characteristics and petrological characteristics of this exploration region, and compared and analyzed from metallogenic geological features and geochemical characteristics of three typical porphyry copper deposits. The result indicated that this exploration region has certain potential of porphyry deposit, and the next step should be in favor of the mineralization of quartz-monzonite porphyry as the main exploration target.