| 铀矿地质钻探岩心样品系统分析法 |
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| 引用本文： | 郭冬发,范光,武朝晖,欧光习,崔建勇,刘汉彬,张彦辉,夏晨光,刘立坤,李振涛,葛祥坤.铀矿地质钻探岩心样品系统分析法[J].铀矿地质,2009,25(2):122-128. |
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| 作者姓名： | 郭冬发 范光 武朝晖 欧光习 崔建勇 刘汉彬 张彦辉 夏晨光 刘立坤 李振涛 葛祥坤 |
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| 作者单位： | 核工业北京地质研究院,北京,100029 |
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| 基金项目： | 致谢：感谢中国核工业地质局对核地质分析测试技术研究和应用的支持.在建院50周年之际,笔者衷心感谢分析测试实验室前辈们的杰出贡献! |
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| 摘 要： | 铀矿地质钻探岩心样品系统分析法包括：岩心样品的γ辐射测量、切片观测测量、样品粉碎、矿物微粒分选、激光拉曼光谱分析、傅立叶红外光谱分析、包体流体观测与测量、X射线荧光光谱分析、X射线衍射分析、电子探针分析、高纯锗γ能谱分析、湿法化学分析、ICP～MS微量元素分析、铀矿物和其它矿物同位素组成分析等步骤，通过这些步骤的系统分析，得到铀矿地质钻探岩心样品的全息资料，为铀矿地质勘探提供支持和服务。
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| 关 键 词： | 系统分析法 钻探岩心样品 铀矿地质 |
Systematic analysis of uranium drilling core samples |
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| GUO Dong-fa,FAN Guang,WU Zhao-hui,OU Guang-xi,CUI Jian-yong,LIU Han-bin,ZHANG Yan-hui,XIA Chen-guang,LIU Li-kun,LI Zhen-tao,Ge Xiang-kun.Systematic analysis of uranium drilling core samples[J].Uranium Geology,2009,25(2):122-128. |
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| Authors: | GUO Dong-fa FAN Guang WU Zhao-hui OU Guang-xi CUI Jian-yong LIU Han-bin ZHANG Yan-hui XIA Chen-guang LIU Li-kun LI Zhen-tao Ge Xiang-kun |
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| Affiliation: | (Beijing Research Institute of Uranium Geology, Beijing 100029, China) |
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| Abstract: | Systematic analysis of drilling core samples for uranium geological exploration include gamma radiation screening, observation of thin section with microscopy, crushing of sample, sorting of mineral particles, measurement of inclusion by laser Raman spectroscopy and Fourier transform infrated spectroscopy, identification of minerals by X-ray diffraction as well as electron probe microanalysis, determination of major elements by X-ray fluorescence spectrometry, uranium by wet chemical analysis, trace elements by inductively coupled plasma-mass spectrometry, nuclides by high pure Ge gamma spectrometry and isotopic compositions by mass spectrometries. The integrated information on the drilling core samples through such systernatic analysis could provide better service for uranium geology. |
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| Keywords: | systematic analysis drilling core samples uranium geology |
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