厂坝—油漏洞铅锌成矿带向斜构造及其控矿研究

The Synclinal Structures of Changba-Youloudong Lead and Zinc Metallogenic belt and Its Orecotrolling processes

本文在研究厂坝—油漏洞铅锌成矿带构造形态特征的基础上,确立向斜构造,建立了地层层序,查明主要含矿层位的分布及沉积环境的控矿作用,提出成矿带内找矿的有望地段,并已取得初步找矿效果。

Based on the morphologic features of tectonic structures of Changba-Youloudong lead and zinc metallogenic belt the synclinal structures were identified, and strata sequence was established in the study. The distributions of main ore-bearing horizons and ore-controlling processes of the depositional environment were revealed. Promising areas for further exploration in the belt were proposed and it has already led to a good result in the initial prospecting stage.