| 蔡厚安,杨自安,王艳丽,李艳艳.新疆哈拉峻地区碱性岩地质特征及稀有稀土矿找矿远景[J].矿产勘查,2022,13(2-3):229-237 |
| 新疆哈拉峻地区碱性岩地质特征及稀有稀土矿找矿远景 |
| Geological characteristics of alkaline rocks and prospecting prospect of REE deposits in Halajun area, Atushi City, Xinjiang, China |
| 投稿时间：2021-01-29 |
| DOI：10.20008/j.kckc.202203008 |
| 中文关键词: 碱性岩 REE 找矿远景 哈拉峻 新疆 |
| 英文关键词: alkaline rocks REE prospecting prospect Halajun area Xinjiang |
| 基金项目:本文受中国地质调查局项目(编号:DD20160001)资助。 |
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| 中文摘要: |
| 塔里木盆地西北缘分布着一条碱性岩带,该碱性岩带是我国重要的稀有稀土成矿带之一。就碱性岩体的空间分布特征看,哈拉峻地区最为集中。本文在详细的野外调查和取样分析的基础上总结了哈拉峻地区碱性岩的地质地球化学特征,进而提出了区内稀有稀土矿进一步勘探工作的远景区,包括:巴什苏洪远景区和喀拉多维远景区。霍什布拉克岩体、克兹尔托岩体和古尔拉勒岩体也有很好的稀有稀土矿矿化线索,也是值得进一步开展勘探工作的区域。 |
| 英文摘要: |
| There is an alkaline rock belt distributed in the northern margin of Tarim Basin, which is one of the important rare and rare earth metallogenic belts in China. In terms of spatial distribution characteristics, alkaline rocks are most concentrated in Hailajun area. On the basis of detailed field investigation and sampling analysis, this paper summarizes the geological and geochemical characteristics of alkaline rocks in Halajun area, and puts forward the prospect areas for further exploration of rare and rare earth minerals in the area, including Bashisuhong prospect area and Kaladowui prospect area. There are also good clues of rare and rare earth mineralization in the Hoshbulak, Keziltuo and Guerale plutons, all of which are worthy of further study. |
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