研究该题的目的是为了探索德安——瑞昌地区断裂构造频率与内生金属矿产分布的关系,提出成矿远景预测区。研究结果达到了预期的目的。一、地质概况(一)地层:本区地层发育比较齐全。其中与铀、铜、铅、钨、钼等金属矿化关系较密切的主要为震旦系——下寒武统,下寒武统与铀矿化关系尤为明显。下寒武统含两个组:王 The purpose of this study is to explore the relationship between the fault structure frequency and the distribution of endogenous metal minerals in the De’an-Ruichang area, and to propose a prediction area for ore-forming prospect. The research results have achieved the expected purpose. First, the geological overview (A) Stratigraphy: stratigraphic development in this area more complete. The most closely related to the mineralization of uranium, copper, lead, tungsten and molybdenum is Sinian - Lower Cambrian. The relationship between the Lower Cambrian and uranium mineralization is particularly obvious. The Lower Cambrian contains two groups: Wang