安徽省当涂县龙山-和睦山地区找矿突破及认识  

Prospecting Breakthrough and Cognition of Longshan-Hemushan Area in Dangtu County,Anhui Province

作　　者：侯丹丹 HOU Dan-dan(Integrated Geological Brigade,East-China Metallurgical Bureau of Geological&Exploration,Maanshan,Anhui 243000,China)

机构地区：[1]华东冶金地质勘查局综合地质大队,安徽马鞍山243000

出　　处：《云南冶金》2023年第1期6-12,共7页Yunnan Metallurgy

摘　　要：当涂县龙山-和睦山地区通过四次阶段性勘查工作,新增铁矿石资源量达1.7亿t,现已证实各阶段主铁矿体已基本连为一体。为何揭露这座大型铁矿床的现有规模,需要四次找矿突破?这期间有勘查资金投入相对紧缺的原因,更主要的还是对矿床地质认识不断深化需要一个过程。文章通过介绍历次勘查进展与找矿突破,总结各勘查阶段取得的认识,为今后在该区继续实现找矿突破提供参考。Four times phased survey works were carried out on Longshan-Hemushan area in Dangtu county,the newly added iron ore resources reach to 170 million t,it has been confirmed the main iron ore body in each stage is basically connected as one.Why four times prospecting breakthrough needed to reveal the existing scale of the large scale iron deposit?Because of in this period,the investment in prospecting is relatively scarce,and more importantly,the knowledge of geology of mineral deposits was increased constantly,it is a deepening process.It is introduced several survey progress and prospecting breakthrough,cognitions of each survey stages were summarized,it can supply reference to further prospecting breakthrough in this area.

关 键 词：找矿 铁矿 找矿认识 勘查阶段 

分 类 号：TD263[矿业工程—矿井建设]