衡阳盆地及其外围综合找矿潜力分析研究

Analysis on the Comprehensive Prospecting Potential of Hengyang Basin and its Periphery

本文简要介绍了衡阳盆地及其外围的区域地质背景,以典型矿床为例分类概述区域矿床成矿地质特征,简述了各类型矿床的一般成矿规律。结合前人地质工作、科研成果,尝试从地幔热柱角度来解释该区区域成矿地质作用特征。最后结合区域物探工作成果,简略评价盆地内及边缘外围的综合找矿潜力,提出衡阳盆地地区长期找矿方向。

This paper briefly introduces the regional geological background of the Hengyang basin and its periphery, and summarizes the metallogenic geological characteristics of the regional deposits in the case of typical deposits. Combined with previous geological work and scientific research, this research tries to explain the characteristics of regional mineralization in this area from a mantle plume standpoint. Finally, based on the results of regional geophysical prospecting, the comprehensive prospecting potential of the basin and its periphery is briefly evaluated, and the long-term prospecting direction in the area of Hengyang basin is proposed.