豫南信阳地区珍珠岩、膨润土矿成矿规律与成矿远景评价  

Ore-forming Process Regularity and Ore-forming Process Prospect Evaluation of Pearlite and Bentonite Deposits in Xinyang Area,Southern Henan

作　　者：许栋 种凯琳 景斐媛 彭亚南 胡玉峰 郭跃闪 XU Dong;ZHONG Kai-lin;JING Fei-yuan;PENG Ya-nan;HU Yu-feng;GUO Yue-shan(Henan Third Institute of Geology and Mineral Resources Survey Co.,Ltd.,Zhengzhou 450000,China;Henan Science and Technology Innovation Center of Natural Resources(Application Research of Information Perception Technology),Zhengzhou 450000,China)

机构地区：[1]河南省第三地质矿产调查院有限公司,河南郑州454000 [2]河南省自然资源科技创新中心(信息感知技术应用研究),河南郑州450000

出　　处：《中国非金属矿工业导刊》2024年第2期10-17,共8页China Non-Metallic Minerals industry

基　　金：2021年度省财政地质勘查续作项目(编号:豫自然资发[2021]7号)。

摘　　要：在充分收集、研究地质勘查资料的基础上,对豫南信阳地区珍珠岩、膨润土非金属矿成矿地质特征及成矿规律进行归纳、总结,对豫南信阳地区珍珠岩、膨润土非金属矿成矿体系的建立做了有益的补充。基于信阳地区珍珠岩、膨润土矿的成矿规律和资源潜力,圈定了豫南信阳地区膨润土矿床成矿远景预测区5处,并作出了成矿远景评价,为扩大豫南地区非金属矿找矿成果提供借鉴。This paper summarizes the ore-forming process geological characteristics and ore-forming process laws of non-metallic minerals such as perlite and bentonite in southern Henan,on the basis of fully collecting and studying geological exploration data.This paper makes a beneficial supplement to the establishment of the ore-forming process system of non-metallic minerals such as perlite and bentonite in Xinyang,southern Henan.Five prospective areas for the ore-forming process of bentonite deposits were proposed,based on the ore-forming process regularity and resource potential of perlite and bentonite deposits in Xinyang area,southern Henan.The ore-forming process potential evaluation was made,that indicating the direction for expanding the exploration results of non-metallic deposits in southern Henan.

关 键 词：珍珠岩 膨润土 成矿规律 成矿远景 

分 类 号：P619.255[天文地球—矿床学]