重庆彭水化探异常特征及找钡矿前景

Characteristics of Geochemical Anomalies and Prospect of Finding Barium Ore in the Pengshui of Chongqing

本文通过对彭水保家楼图幅地质调查研究与1:5万采样化探分析,结合保家楼的地质特征,分析了保家楼的Ba、Mo、Cd、Pb、Zn、Sb、Co等元素,并对这些元素进行了异常特征分析,显示以Ba为特色的化探综合异常带规模大,强度高,浓集中心明显,并在部分异常区附近已经先后发现多处钡矿床及矿(化)点,通过保家楼地区地质概况与化探异常特征综合分析,指示保家楼地区具有较大的找钡矿潜力。

Through geological investigation and analysis of the sampling of 1：50000 geological survey in the Baojialou of Pengshui and Combination of the geological features of Baojialou, this paper Analysis of the Ba.Mo, Cd,Pb,Zn,Sb,Co et cetra elements of Baojialou and make these elements,The regional exploration geochemical data an exploration geochemical abnormities analysis of indicate that the Ba exploration abnormities are in large -scale, high intensity and obvious abnormity concentration centers. A number of barium ore deposits, mining, and mineralization points have been found in the exploration abnormities. The regional exploration geochemical abnormities and geology survey show that the exploration potential of barium ore is large in Baojialou.