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| 秦岭中段板沙地区富钠质岩初探 | |
| 引用本文： | 王锐,付春晓,付伟.秦岭中段板沙地区富钠质岩初探[J].地球科学与环境学报,2002,24(1):1-4. |
| 作者姓名： | 王锐 付春晓 付伟 |
| 作者单位： | 1. 长安大学,地球科学与国土资源学院,陕西,西安,710054西北有色地质勘查局712总队,陕西,咸阳,712000 2. 西北有色地质勘查局712总队,陕西,咸阳,712000 3. 长安大学,地球科学与国土资源学院,陕西,西安,710054 |
| 基金项目： | 西北有色地质勘查局人才培养基金资助 |
| 摘 要： | 板沙地区山凤断裂以北分布一类富钠质岩石 ,以往的研究较少。对该类岩石分布、产状作了详细描述 ,通过宏观微观特征及岩石化学、稀土元素地球化学特征的分析进一步确认其为一套热水沉积岩 ,是热水溶液喷出海底后与海水介质和陆源沉积物混合形成的 |
| 关 键 词： | 中秦岭 热水沉积 富钠质岩石 |
| 文章编号： | 1007-9955(2002)01-0001-04 |
| 修稿时间： | 2001年6月7日 |
An approach to the albite-rich rocks in Bansha area Mid-Qinling |
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| WANG Rui ,FU Chun-xiao ,FU Wei.An approach to the albite-rich rocks in Bansha area Mid-Qinling[J].Journal of Earth Sciences and Environment,2002,24(1):1-4. | |
| Authors: | WANG Rui FU Chun-xiao FU Wei |
| Institution: | WANG Rui 1,2,FU Chun-xiao 2,FU Wei 1 |
| Abstract: | A few of studies have been done before about the albite-rich rocks in the north of Shan-Feng Fault in Bansha area. The distribution,occurrence of them are depicted in the paper and based on the characteristics of the geology, petrochemistry and REE chemistry, the author concludes that this kind of albite-rich rocks is formed by hydrothermal sedimentary process and mixed with the sea water and epicontinental sedimentation. |
| Keywords: | Mid-QinLing Hydrothermal sedimentation albite-rich rock |
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