山东省微山县郗山内生型轻稀土矿找矿及研究新进展  

New Research Progress and Prospecting of Chishan Endogenetic Light Rare Earth Deposit in Weishan County in Shandong Province

作　　者：张云峰 张鹏 刘敬杰 兰君 邢楠 ZHANG Yunfeng;ZHANG Peng;LIU Jingjie;LAN Jun;XING Nan(No.5 Geological Brigade of Shandong Provincial Exploration Bureau of Geology and Mineral Resources, Shandong Tai'an 271000, China)

机构地区：[1]山东省地质矿产勘查开发局第五地质大队,山东泰安271000

出　　处：《山东国土资源》2022年第1期19-25,共7页Shandong Land and Resources

基　　金：山东省国土资源厅,山东省微山县郗山地区稀土矿深部及外围调查评价(鲁勘字(2018)30号);山东省自然资源厅,山东省微山县郗山地区稀土矿深部及外围调查评价(续作)(鲁勘字(2020)32号);鲁西地区稀土矿成矿规律与找矿方向研究(鲁勘字(2016)75号)。

摘　　要：内生型稀土矿产是我国的优势资源,也是国内外高度敏感的“关键”金属矿产,满足了全世界新兴产业发展对稀土的需求,成为全球稀土找矿和研究的热点。微山是我国重要的稀土资源和产业基地,勘查过程中在碱性岩体中发现了轻稀土矿体,并在花岗岩体、闪长岩体中发现了稀土矿体。这些矿体的发现,对鲁西轻稀土矿床的勘查具有重要的指示意义,显示出轻稀土成矿的巨大潜力。Endogenetic rare earth deposit is not only the dominant resource in China,but also the highly sensitive"key"metal mineral in the world.It meets almost all the needs of the emerging industries for rare earth elements,and has become a hot spot of rare earth prospecting and research in recent ten years.Weishan county is an important rare earth elements resource and industrial base in China.Light rare earth elements ore bodies have not only been found in alkaline rock bodies,but also been found in rare earth elements ore bodies in granite bodies and diorite bodies.The discovery of these ore bodies has important indicative significance for the exploration of light rare earth elements deposits in North China and shows great potential of light rare earth elements mineralization.

关 键 词：内生型稀土矿床 碱性岩体 找矿及研究 微山郗山 

分 类 号：P618.51[天文地球—矿床学] P597.2[天文地球—地质学]