辽宁大达连沟铁矿地质特征及找矿潜力分析  

Analysis of Geological Characteristics and Prospecting Potential of Dadaliangou Iron Deposit in Liaoning Province

作　　者：张连强 王垚 孙雷 ZHANG Lianqiang;WANG Yao;SUN Lei(Liaoning Metallurgical Geological Exploration Research Institute Co.,Anshan 114038,China;Liaoning Geological Exploration And Mining Group,Shenyang 110032,China;Benxi Iron and Steel(Group)Mining Co.,Ltd.,Benxi 117000,China)

机构地区：[1]辽宁省冶金地质勘查研究院有限责任公司,辽宁鞍山114038 [2]辽宁省地质勘探矿业集团有限责任公司,辽宁沈阳110032 [3]本溪钢铁(集团)矿业有限责任公司,辽宁本溪117000

出　　处：《矿业工程》2025年第2期7-11,共5页Mining Engineering

摘　　要：鞍山-本溪铁矿成矿带内分布有多处与大达连沟异常类似的磁异常,其特征具有异常强度低、宽缓等特征,且未进行过深部验证勘查工作。通过对大达连沟铁矿床成矿地质背景、地质特征及磁异常特征的综合研究,分析矿床成因、总结找矿规律,并预测其找矿潜力,为该区域内类似磁异常找矿勘查提供方向与借鉴。There are many magnetic anomalies similar to the Dadaliangou anomaly distributed in the Anshan-Benxi iron ore metallogenic belt,which are characterized by low anomalous intensity and being gently-dipping and wide,and no deep verification exploration work has been carried out.A comprehensive study is conducted on the mineralization geological background,geological characteristics and magnetic anomaly characteristics of the Dadaliangou iron ore deposit,the genesis of the deposit is analyzed,the prospecting rules are summarized,and its prospecting potential is predicted,which provides direction and reference for similar magnetic anomaly prospecting and exploration in the area.

关 键 词：大达连沟铁矿 地质特征 潜力分析 找矿意义 

分 类 号：P618.31[天文地球—矿床学]