河南省泌阳县条山外围铁矿区域地质及矿体地质特征研究  

Research on regional geology and ore body geological characteristics of peripheral iron ore of Tiaoshan,Biyang County,Henan Province

作　　者：王晓枝[1] 李宁博[1] 吴二红 Wang Xiaozhi;Ll Ningbo;Wu Erhong(the Fifth Geological Exploration Institute,Henan Bureau of'Geology and Mineral Exploration and Development,Zhengzhou 450021,china)

机构地区：[1]河南省地质矿产勘查开发局第五地质勘查院,河南郑州450001

出　　处：《能源与环保》2022年第7期125-134,共10页CHINA ENERGY AND ENVIRONMENTAL PROTECTION

基　　金：河南省2011年度省地质勘查基金(周转金)续作项目(豫国土资发〔2012〕80号)。

摘　　要：为了给河南省泌阳县条山外围铁矿普查工作提供技术依据,研究了河南省泌阳县条山外围铁矿区域地质及矿体地质特征,分析了区域地质特征,获得了区域地层、区域构造、岩浆岩、区域地球物理特征、区域矿产等特征;分2次研究了该区地磁异常特征,得到了区内有4个异常区;并研究了矿体地质特征,得到了铁矿体的分布范围、矿体的形态与规模、矿石质量、主要控矿因素及找矿标志等。研究可为河南省泌阳县条山外围铁矿进一步工作及开发利用提供充分的依据。In order to provide the technical basis for the general survey of peripheral iron ore of Tiaoshan,Biyang County,Henan Province,this paper studies the regional geology and ore body geological characteristics of peripheral iron ore of Tiaoshan,Biyang County,Henan Province,analyzes the regional geological characteristics,and obtains the regional strata and regional structures,magmatic rocks,regional geophysical characteristics,regional minerals,etc..The characteristics of geomagnetic anomaly of the study area were studied twice,and 4 abnormal areas were obtained.The geological characteristics of the ore body are studied,and the distribution range of the iron ore body,the shape and scale of the ore body,the ore quality,the main ore controlling factors and the prospecting signs are obtained.The research can provide sufficient basis for further work and development and utilization of Tieshan iron mine in Biyang County,Henan Province.

关 键 词：条山外围铁矿 地球物理特征 地磁异常特征 铁矿体 矿石质量 主要控矿因素 找矿标志 

分 类 号：P618.31[天文地球—矿床学]