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| 库车盆地天然氯化锶矿物的发现 | |
| 引用本文： | 孙小虹,刘成林,宣之强,曹养同,赵宪福,高超.库车盆地天然氯化锶矿物的发现[J].化工矿产地质,2010,32(4):211-214,231. |
| 作者姓名： | 孙小虹 刘成林 宣之强 曹养同 赵宪福 高超 |
| 作者单位： | 1. 中国地质科学院矿产资源研究所,北京,100037 2. 中化地质矿山总局地质研究院,河北涿州,072754 3. 中国地质大学地球科学与资源学院,北京,100083 |
| 基金项目： | 国家科技支撑计划305项目 |
| 摘 要： | 通过扫描电镜分析,在新疆库车盆地首次发现天然氯化锶矿物。该矿物大小为几微米至几十微米,具有形态不规则、在空气中易潮解等特征。由于颗粒太小,暂时无法测定其晶体结构参数。初步认为极度干旱气候条件下,如有锶的来源,在蒸发盐壳中可形成天然氯化锶矿物。其晶体结构参数、确切成因等还有待于进一步深入研究。 |
| 关 键 词： | 库车盆地 天然矿物 氯化锶 扫描电镜 |
THE NEW DISCOVERY OF NATURAL MINERAL STRONTIUM CHLORIDE IN KUQA BASIN,XINJIANG PROVINCE |
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| Sun Xiaohong,Liu Chenglin,Xuan Zhiqiang,Cao Yangtong,Zhao Xianfu,Gao Chao.THE NEW DISCOVERY OF NATURAL MINERAL STRONTIUM CHLORIDE IN KUQA BASIN,XINJIANG PROVINCE[J].Geology of Chemical Minerals,2010,32(4):211-214,231. | |
| Authors: | Sun Xiaohong Liu Chenglin Xuan Zhiqiang Cao Yangtong Zhao Xianfu Gao Chao |
| Institution: | 1.MRL Key Laboratory of Metallogeny and Mineral Assessment,Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing,100037,China 2.Geological Institute of Bureau and Mining of China Chemical Industy,Zhuozhou,Hebei,072754,China 3.School of Earth Sciences and Resources,China University of Geosciences |
| Abstract: | In this paper,natural strontium chloride is found in Kuqa Basin by SEM-EDS（scanning electron microscopy with an attached energy dispersive spectrometer） analysis.It has been,for the first time,discovered.The size of strontium chloride can range from several micron to tens of micron,with characteristics of irregular shape and easy deliquescence in the air.It is difficult to determine crystal structure parameters at present as the grains are too tiny.We considered preliminarily that natural strontium chloride can be formed in salt crust with source of strontium in the extremely arid climate condition.The crystal structure parameters of the mineral and its origin need to be studied in the future. |
| Keywords: | Kuqa basin natural mineral strontium chloride scanning electron microscopy |
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