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

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。

Abstract:

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.