首页 | 官方网站   微博 | 高级检索  
     

格陵兰岛铀矿资源潜力评价
引用本文:权晓莹,刘春花,赵元艺.格陵兰岛铀矿资源潜力评价[J].地质通报,2019,38(6):1071-1079.
作者姓名:权晓莹  刘春花  赵元艺
作者单位:中国地质科学院矿产资源研究所/自然资源部成矿作用与资源评价重点实验室, 北京 100037;中国地质大学(北京)地球科学与资源学院, 北京 100083,中国地质科学院矿产资源研究所/自然资源部成矿作用与资源评价重点实验室, 北京 100037,中国地质科学院矿产资源研究所/自然资源部成矿作用与资源评价重点实验室, 北京 100037
基金项目:中国地质调查局项目《境外大型矿产资源基地及资源潜力评价》(编号:DD20190437)
摘    要:格陵兰矿产资源丰富,但尚未大规模开发,现已逐渐成为矿产资源勘查与开发的热点地区。格陵兰的矿产勘查资料易于获得,但中文资料匮乏。中国铀矿类型主要有岩浆型、热液型、砂岩型和碳硅泥岩型,总体上"小、贫、散",超大型与大型铀矿床很稀缺。为缓解中国铀矿资源的紧缺状况,推动中国企业在格陵兰"走出去",在收集整理资料的基础上,初步评价了格陵兰的铀矿资源潜力。格兰陵主要的铀矿成因类型是砂岩型、砾岩型、脉型、侵入岩型、火山岩型和交代岩型6种。可确定5个找矿远景区,其中A级3个,B级和C级各1个,建议中国企业重点关注A级远景区。格陵兰政府对于铀矿开采的禁令已经解除,铀矿资源可利用性评价良好,值得中国企业关注。

关 键 词:格陵兰岛  铀矿  资源潜力评价
收稿时间:2017/4/17 0:00:00
修稿时间:2019/4/22 0:00:00

The evaluation of uranium mineral resources potential in Greenland
QUAN Xiaoying,LIU Chunhua and ZHAO Yuanyi.The evaluation of uranium mineral resources potential in Greenland[J].Geologcal Bulletin OF China,2019,38(6):1071-1079.
Authors:QUAN Xiaoying  LIU Chunhua and ZHAO Yuanyi
Affiliation:MNR Key Laboratory of Metallogeny and Mineral Assessment Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China;School of Earth Sciences and Resources, China University of Geosicences, Beijing 100083, China,MNR Key Laboratory of Metallogeny and Mineral Assessment Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China and MNR Key Laboratory of Metallogeny and Mineral Assessment Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China
Abstract:Greenland is rich in mineral resources, but has not yet been developed. Greenland has gradually become a hot area for the exploitation of mineral resources. Greenland has a long history of mineral exploration and easy access to information, but Chinese references are very insufficient. The uranium deposits in China are mainly of magmatic type, hydrothermal type, sandstone type and carbon-silicon mudstone type, suggesting" small, poor and scattered" characteristics in general, and superlarge and large uranium deposits are rare. To alleviate the shortage of uranium resources in China and promote Chinese enterprises'' "going out" policy in Greenland, the authors, based on the collection and translation as well as previous data, preliminarily evaluatedthe potential of uranium resources in Greenland. The results show that the six types of uranium deposits include sandstone type, conglomerate type, vein type, intrusive rock type, volcanic rock type and metasomatism rock type. The five potential areas were determined, which include three class A, one class B and one class C. The authors hold that Chinese companies should focus on class A potential areas. Greenland government''s ban on uranium mining has been lifted, and the evaluation of uranium resources availability is good, which is worthy of Chinese Enterprises''attention.
Keywords:Greenland  uranium deposit  resources potential evaluation
本文献已被 CNKI 等数据库收录!
点击此处可从《地质通报》浏览原始摘要信息
点击此处可从《地质通报》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司    京ICP备09084417号-23

京公网安备 11010802026262号