桑村穹窿地区多金属矿成矿潜力研究

Study of Polymetallic Ore Forming Potential in Dome Region in Sang Village

桑村穹窿构造位于平邑-苍山金成矿区的西部,磁异常特征及重力异常特征与沂南金矿、归来庄金矿相似,地球化学特征显示区内燕山期侵入岩岩浆活动携带有一定成矿物质。与沂南金矿、归来庄金矿对比分析研究,推断该穹窿构造深部具备金及多金属矿成矿前景。

Pingyi--Cangshan gold mineralization area is located in the western area. Magnetic and gravity anomalites in this area share certain resemblance with Qilai gold mine and Guilaizhuang gold mine and geochemical characteristics of this structure show that magmatic activities of intrusive rocks of Yanshan Epoch in this area carry certain metallogenic materials. Through comparison and research with Qinan gold mine and Guilaizhuang gold mine, it＇s inferred that this dome structure has the potential for the formation of gold and polymetallic ores.