内蒙古突泉县大砬沟银多金属矿化区地质特征及找矿方向  

Geological Characteristics and Prospecting Direction of Dalagou Silver Polymetallic Mineralization Area in Tuquan County of the Inner Mongolia Autonomous Region

作　　者：汪子杰 李青梅[2] 王群 

机构地区：[1]山东省第四地质矿产勘查院,山东潍坊261021 [2]山东省地质测绘院,山东济南250013

出　　处：《山东国土资源》2016年第5期20-24,共5页Shandong Land and Resources

摘　　要：大砬沟银多金属矿化区位于大兴安岭成矿带,是大兴安岭有色金属资源勘查重点地区之一,成矿条件十分有利,具有良好的找矿前景,区域内同一成矿带上已发现多处有色金属矿床。通过对突泉县大砬沟银多金属矿化区的区域地质、矿区地质、物探异常等综合研究分析,详细了解该区的矿化特征,获得了较好的找矿信息,总结矿床成因及找矿标志,并提出了成矿远景及找矿方向,为该地区下一步勘查工作提供了依据。Dalagou silver polymetallic mineralization area is located in Daxing＇anling metallogenic belt. It is one of the important areas of non-ferrous metal resources exploration. Metallogenic conditions in this area are very good with good prospecting prospect. Several nonferrous metal ore deposits have been found in the same metallogenic belt in this area. Through comprehensive research and analysis on regional geology,geology in mining area and geophysical anomalies,geological characteristics of mineralized bodies in Dalagou silver polymetallic mineralization zone in Tuquan county have been illustrated,prospecting marks have been summarized,and mineralization prospect and prospecting direction have been put forward. It will provide a basis for the next exploration in this area.

关 键 词：地质特征 找矿方向 银多金属 内蒙古突泉县 

分 类 号：P618.52[天文地球—矿床学]