柴达木盆地西部构造裂隙孔隙卤水地球化学组成及来源示踪

李洪普; 潘彤; 李永寿; 靳芳; 韩光; 王国仓

doi:10.3799/dqkx.2021.225

Volume 47 Issue 1

Jan. 2022

Turn off MathJax

Article Contents

Article Navigation > Earth Science > 2022 > 47(1): 36-44

Li Hongpu, Pan Tong, Li Yongshou, Jin Fang, Han Guang, Wang Guocang, 2022. Geochemical Composition and Origin Tracing of Structural Fissure and Pore Brine in Western Qaidam Basin. Earth Science, 47(1): 36-44. doi: 10.3799/dqkx.2021.225

Citation:

Li Hongpu, Pan Tong, Li Yongshou, Jin Fang, Han Guang, Wang Guocang, 2022. Geochemical Composition and Origin Tracing of Structural Fissure and Pore Brine in Western Qaidam Basin. Earth Science, 47(1): 36-44. doi: 10.3799/dqkx.2021.225

Citation:

Li Hongpu, Pan Tong, Li Yongshou, Jin Fang, Han Guang, Wang Guocang, 2022. Geochemical Composition and Origin Tracing of Structural Fissure and Pore Brine in Western Qaidam Basin. Earth Science, 47(1): 36-44. doi: 10.3799/dqkx.2021.225

PDF( 3012 KB)

Geochemical Composition and Origin Tracing of Structural Fissure and Pore Brine in Western Qaidam Basin

doi: 10.3799/dqkx.2021.225

Li Hongpu^{1
,
,},
Pan Tong²,
Li Yongshou^{1, 3},
Jin Fang¹,
Han Guang¹,
Wang Guocang⁴

1.
Qinghai Provincial Key Laboratory of Salt Lake Resources Exploration and Research in Qaidam Basin, Qaidam Comprehensive Geological and Mineral Exploration Institute of Qinghai Province, Golmud 816099, China
2.
Qinghai Provincial Bureau of Geology and Mineral Exploration and Development, Xining 810001, China
3.
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xining 810008, China
4.
Lanzhou Research Center for Oil and Gas Resources, Institute of Geology and Geophysics, Chinese Academy of Sciences, Lanzhou 730070, China

Received Date: 2021-09-18
Publish Date: 2022-01-20

Abstract

Abstract

The structural fissure and pore brine in western Qaidam Basin is the most important deep brine resources in China, and its causes have been debated over many years. In this paper, it discusses its geochemical causes by studying its major, trace element characteristics and He, Ne, Ar isotopes of the brine samples from the Jianshishan, Hongsanhan Ⅳ, Eboliang Ⅱ and Yahu areas in western Qaidam basin. It is shown that the sodium-chloride coefficients of structural fissure and pore brine in western Qaidam Basin range from 0.84 to 0.91, the potassium coefficients range from 3.19 to 12.35, the potassium-chlorine coefficients range from 5.26 to 20.61 and the desulfurization coefficients range from 0.33 to 2.00. The brine type is shown as the Cl-Na type on the Piper plot. The ³He/⁴He ratios range in 0.01-0.16 Ra, the ⁴⁰Ar/³⁶Ar ratios range from 318 to 352, the ³⁸Ar/³⁶Ar ratios range from 0.182 to 0.193, the ²⁰Ne/²²Ne ratios range from 9.8 to 10.6 and the ²¹Ne/²²Ne ratios range from 0.025 to 0.032. Therefore, it is believed that the salt components formed by rock weathering were migrated to the basin by groundwater at first, and then evaporated into salt deposits, after being buried, the water-rock interaction occurred between these salt deposits and deep groundwater and then were enriched to form the structural fissure and pore brine with a high mineralization.
- structural fissure and pore brine,
- ³He/⁴He,
- ²⁰Ne/²²Ne,
- ³⁸Ar/³⁶Ar,
- ion characteristic coefficient,
- western Qaidam Basin,
- geochemistry

FullText(HTML)

References(64)

References

Ballentine, C. J., Burgess, R., Marty, B., 2002. Tracing Fluid Origin, Transport and Interaction in the Crust. Reviews in Mineralogy and Geochemistry, 47(1): 539-614. https://doi.org/10.2138/rmg.2002.47.13

Cai, C.F., Franks, S.G., Aagaard, P., 2001. Origin and Migration of Brines form Paleozoic Strata in Central Tarim, China: Constraints from ⁸⁷Sr/⁸⁶Sr, δD, δ¹⁸O and Water Chemistry. Applied Geochemistry, 16(9-10): 1269-1284. https://doi.org/10.1016/s0883-2927(01)00006-3

Fan, Q.S., Ma, H.Z., Tan, H.B., et al., 2007. Characteristics and Origin of Brines in Western Qaidam Basin. Geochimica, 36(6): 601-611 (in Chinese with English abstract).

Kendrick, M. A., Burgess, R., Pattrick, R. A. D., et al., 2001. Fluid Inclusion Noble Gas and Halogen Evidence on the Origin of Cu-Porphyry Mineralising Fluids. Geochimica et Cosmochimica Acta, 65(16): 2651-2668. https://doi.org/10.1016/s0016-7037(01)00618-4

Li, H.P., Zheng, M.P., 2014. Ore-Forming Geological Characteristics of Deep Brine Potassic Deposit in Western Qaidam Basin. Mineral Deposits, 33(S1): 935-936 (in Chinese).

Li, H.P., Zheng, M.P., Hou, X.H., et al., 2015. Control Factors and Water Chemical Characteristics of Potassium-Rich Deep Brine in Nanyishan Structure of Western Qaidam Basin. Acta Geoscientica Sinica, 36(1): 41-50 (in Chinese with English abstract).

Li, Q., Zhou, J.L., Gao, Y.X., et al., 2015. Groundwater Hydro-Geochemistry in Plain of Manasi River Basin, Xinjiang. Geoscience, 29(2): 238-244 (in Chinese with English abstract).

Li, T.W., Tan, H.B., Fan, Q.S., 2006. Hydrochemical Characteristics and Origin Analysis of the Underground Brines in West Qaidam Basin. Journal of Salt Lake Research, 14(4): 26-32 (in Chinese with English abstract).

Li, Y.H., 2020. Guest Editor's Preface to the "New Technologies of Isotope Analysis and Its Applications in Geology". Acta Geoscientica Sinica, 41(5): 583-589 (in Chinese with English abstract).

Liu, C.P., Zhang, H.X., He, J., et al., 2020. Study on Hydrochemical and Isotope Geochemical Characteristics of Shallow Groundwater. Resources Environment & Engineering, 34(2): 251-255 (in Chinese with English abstract).

Lu, J., Pan, T., Li, Y.S., et al., 2021. A Preliminary Investigation of Hydrochemical Characteristics and Genesis of Deep Brine in the Central Qaidam Basin. Acta Geologica Sinica, 95(7): 2129-2137 (in Chinese with English abstract).

Lu, Y.Y., Han, X.Q., Wang, Y.J., et al., 2014. The Hydrothermal Plumes over the Southwest Indian Ridge from 49°E to 56°E: Evidence from Helium Isotope Anomalies of Deep Seawater. Acta Oceanologica Sinica, 36(6): 42-49 (in Chinese with English abstract).

Mao, J.W., Li, X.F., 2004. Mantle-Derived Fluids in Relation to Ore-Forming and Oil-Forming Processes. Mineral Deposits, 23(4): 520-532 (in Chinese with English abstract).

Mao, J.W., Li, Y.Q., 2001. Fluid Inclusions of the Dongping Gold Telluride Deposit in Hebei Province, China: Involvement of Mantle Fluid in Metallogenesis. Mineral Deposits, 20(1): 23-36 (in Chinese with English abstract).

McArthur, J. M., Turner, J., Lyons, W. B., et al., 1989. Salt Sources and Water-Rock Interaction on the Yilgarn Block, Australia: Isotopic and Major Element Tracers. Applied Geochemistry, 4(1): 79-92. https://doi.org/10.1016/0883-2927(89)90060-7

Pang, Y.Q., Fan, H.H., Gao, F., et al., 2019. Helium and Argon Isotopic Compositions of Fluid Inclusions and Tracing to the Source of Ore-Forming Fluids for the Southern Zhuguang Uranium Ore Field in Northern Guangdong Province. Acta Petrologica Sinica, 35(9): 2765-2773 (in Chinese with English abstract). doi: 10.18654/1000-0569/2019.09.09

Plank, T., 1996. The Brine of the Earth. Nature, 380(6571): 202-203. https://doi.org/10.1038/380202a0

Staudacher, T., Allègre, C. J., 1988. Recycling of Oceanic Crust and Sediments: The Noble Gas Subduction Barrier. Earth and Planetary Science Letters, 89(2): 173-183. https://doi.org/10.1016/0012-821x(88)90170-7

Stuart, F. M., Burnard, P. G., Taylor, R. P., et al., 1995. Resolving Mantle and Crustal Contributions to Ancient Hydrothermal Fluids: He-Ar Isotopes in Fluid Inclusions from Dae Hwa W-Mo Mineralisation, South Korea. Geochimica et Cosmochimica Acta, 59(22): 4663-4673. https://doi.org/10.1016/0016-7037(95)00300-2

Sun, Y., Zhou, J.L., Liang, X., et al., 2021. Distribution and Genesis of Shallow High-Iodine Groundwater in Southern Margin of Tarim Basin: A Case Study of Plain Area in Minfeng County, Xinjiang. Earth Science, 46(8): 2999-3011 (in Chinese with English abstract).

Tan, H.B., Cao, C.D., Li, T.W., et al., 2007. Hydrochemistry Characteristics and Chemical Evolution of Oilfield Brines of the Paleogene and Neogene in Western Qaidam Basin. Journal of Palaeogeography, 9(3): 313-320 (in Chinese with English abstract).

Tang, L.J., Jin, Z.J., Dai, J.S., et al., 2002. Regional Fault Systems of Qaidam Basin and Adjacent Orogenic Belts. Earth Science, 27(6): 676-682 (in Chinese with English abstract).

The 16th Geological Team of Yunnan Geological Bureau. How to Find Potassium. Geological Publishing House, Beijing, 106-123 (in Chinese).

Thompson, A. B., 1992. Water in the Earth's Upper Mantle. Nature, 358(6384): 295-302. https://doi.org/10.1038/358295a0

Wang, D.C., Zhang, R.Q., Shi, Y.H., 1980. Basic of Hydrogeology. Geological Publishing House, Beijing, 42-46 (in Chinese).

Wang, L.C., Liu, C.L., Cao, K., et al., 2014. Progress in Applying Non-Traditional Isotopes to Tracing Origin of Brines in Sedimentary Basins. Mineral Deposits, 33(5): 909-920 (in Chinese with English abstract).

Wang, S.L., Zheng, M.P., Wang, Y.M., et al., 2019. Advances and Development History of Geochemistry on Salt Lakes in China. Science Technology and Engineering, 19(9): 1-9 (in Chinese with English abstract).

Wang, X.B., 1989. Rare Gas Isotope Geochemistry and Cosmochemistry. Geological Publishing House, Beijing (in Chinese).

Wang, X.B., Xu, S., Chen, J.F., et al., 1993. Gas Composition and Nitrogen Isoatlas Composition of Hot Springs in Tengchong Volcanic Area. Chinese Science Bulletin, 38(9): 814-817 (in Chinese). doi: 10.1360/csb1993-38-9-814

Xu, S., Xu, Y.C., Shen, P., et al., 1996a. Isotopic Composition of Rare Gases in Some Natural Gases in the Basins of Central and Western China. Chinese Science Bulletin, 41(12): 1115-1118 (in Chinese). doi: 10.1360/csb1996-41-12-1115

Xu, S., Xu, Y.C., Shen, P., et al., 1996b. Isotopic Composition of Neon in Natural Gas in Eastern China Basin and Its Geological Significance. Chinese Science Bulletin, 41(21): 1970-1972 (in Chinese). doi: 10.1360/csb1996-41-21-1970

Zhang, H.F., Tang, Y.J., Zhao, X.M., et al., 2007. Significance and Prospective of Non-Traditional Isotopic Systems in Mantle Geochemistry. Earth Science Frontiers, 14(2): 37-57 (in Chinese with English abstract).

Zhang, P.X., 1987. Salt Lake in the Qaidam Basin. Science Press, Beijing, 172-179 (in Chinese).

Zhou, X., Cao, Q., Yin, F., et al., 2015. Characteristics of the Brines and Hot Springs in the Triassic Carbonates in the High and Steep Fold Zone of the Eastern Sichuan Basin. Acta Geologica Sinica, 89(11): 1908-1920 (in Chinese with English abstract).

Zhu, X., Wang, G.L., Ma, F., et al., 2021. Hydrogeochemistry of Geothermal Waters from Taihang Mountain-Xiongan New Area and Its Indicating Significance. Earth Science, 46(7): 2594-2608 (in Chinese with English abstract).

Zhu, X.K., Wang, Y., Yan, B., et al., 2013. Developments of Non-Traditional Stable Isotope Geochemistry. Bulletin of Mineralogy, Petrology and Geochemistry, 32(6): 651-688 (in Chinese with English abstract).

樊启顺, 马海州, 谭红兵, 等, 2007. 柴达木盆地西部卤水特征及成因探讨. 地球化学, 36(6): 601-611. doi: 10.3321/j.issn:0379-1726.2007.06.008

李洪普, 郑绵平, 2014. 柴达木盆地西部深层卤水钾盐矿成矿地质特征. 矿床地质, 33(S1): 935-936. https://www.cnki.com.cn/Article/CJFDTOTAL-KCDZ2014S1470.htm

李洪普, 郑绵平, 侯献华, 等, 2015. 柴达木西部南翼山构造富钾深层卤水矿的控制因素及水化学特征. 地球学报, 36(1): 41-50. https://www.cnki.com.cn/Article/CJFDTOTAL-DQXB201501006.htm

李巧, 周金龙, 高业新, 等, 2015. 新疆玛纳斯河流域平原区地下水水文地球化学特征研究. 现代地质, 29(2): 238-244. doi: 10.3969/j.issn.1000-8527.2015.02.002

李廷伟, 谭红兵, 樊启顺, 2006. 柴达木盆地西部地下卤水水化学特征及成因分析. 盐湖研究, 14(4): 26-32. doi: 10.3969/j.issn.1008-858X.2006.04.005

李延河, 2020. "同位素分析新技术与地质应用研究新进展"专辑特邀主编寄语. 地球学报, 41(5): 583-589. https://www.cnki.com.cn/Article/CJFDTOTAL-DQXB202005001.htm

刘重芃, 张宏鑫, 何军, 等, 2020. 浅层地下水水化学和同位素地球化学特征研究——以江汉平原西部为例. 资源环境与工程, 34(2): 251-255. https://www.cnki.com.cn/Article/CJFDTOTAL-HBDK202002016.htm

卢鋆, 潘彤, 李永寿, 等, 2021. 柴达木盆地中部‒里坪‒西台吉乃尔地区深层卤水水化学特征及成因初探. 地质学报, 95(7): 2129-2137. doi: 10.3969/j.issn.0001-5717.2021.07.011

卢映钰, 韩喜球, 王叶剑, 等, 2014. 西南印度洋49°~56°E洋脊段的热液羽状流: 来自深水中的氦同位素异常证据. 海洋学报(中文版), 36(6): 42-49. doi: 10.3969/j.issn.0253-4193.2014.06.006

毛景文, 李晓峰, 2004. 深部流体及其与成矿成藏关系研究现状. 矿床地质, 23(4): 520-532. doi: 10.3969/j.issn.0258-7106.2004.04.012

毛景文, 李荫清, 2001. 河北省东坪碲化物金矿床流体包裹体研究: 地幔流体与成矿关系. 矿床地质, 20(1): 23-36. doi: 10.3969/j.issn.0258-7106.2001.01.004

庞雅庆, 范洪海, 高飞, 等, 2019. 粤北诸广南部铀矿田流体包裹体的氦氩同位素组成及成矿流体来源示踪. 岩石学报, 35(9): 2765-2773. https://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201909009.htm

孙英, 周金龙, 梁杏, 等, 2021. 塔里木盆地南缘浅层高碘地下水的分布及成因: 以新疆民丰县平原区为例. 地球科学, 46(8): 2999-3011. doi: 10.3799/dqkx.2020.260

谭红兵, 曹成东, 李廷伟, 等, 2007. 柴达木盆地西部古近系和新近系油田卤水资源水化学特征及化学演化. 古地理学报, 9(3): 313-320. doi: 10.3969/j.issn.1671-1505.2007.03.009

汤良杰, 金之钧, 戴俊生, 等, 2002. 柴达木盆地及相邻造山带区域断裂系统. 地球科学, 27(6): 676-682. doi: 10.3321/j.issn:1000-2383.2002.06.004

王大纯, 张人权, 史毅虹, 1980. 水文地质学基础. 北京: 地质出版社, 42-46.

王立成, 刘成林, 曹珂, 等, 2014. 沉积盆地卤水来源的非传统同位素示踪研究进展. 矿床地质, 33(5): 909-920. doi: 10.3969/j.issn.0258-7106.2014.05.002

王淑丽, 郑绵平, 王永明, 等, 2019. 中国盐湖地球化学发展历程与研究进展. 科学技术与工程, 19(9): 1-9. https://www.cnki.com.cn/Article/CJFDTOTAL-KXJS201909001.htm

王先彬, 1989. 稀有气体同位素地球化学和宇宙化学. 北京: 科学出版社.

王先彬, 徐胜, 陈践发, 等, 1993. 腾冲火山区温泉气体组分和氦同位素组成特征. 科学通报, 38(9): 814-817. https://www.cnki.com.cn/Article/CJFDTOTAL-KXTB199309014.htm

徐胜, 徐永昌, 沈平, 等, 1996a. 中国中西部盆地若干天然气藏中稀有气候同位素组成. 科学通报, 41(12): 1115-1118. https://www.cnki.com.cn/Article/CJFDTOTAL-KXTB199612015.htm

徐胜, 徐永昌, 沈平, 等, 1996b. 中国东部盆地天然气中氖同位素组成及其地质意义. 科学通报, 41(21): 1970-1972. https://www.cnki.com.cn/Article/CJFDTOTAL-KXTB199621012.htm

云南省地质局第十六地质队, 1978. 怎样找钾. 北京: 地质出版社, 106-123.

张宏福, 汤艳杰, 赵新苗, 等, 2007. 非传统同位素体系在地幔地球化学研究中的重要性及其前景. 地学前缘, 14(2): 37-57. doi: 10.3321/j.issn:1005-2321.2007.02.004

张彭熹, 1987. 柴达木盆地盐湖. 北京: 科学出版社, 172-179.

周训, 曹琴, 尹菲, 等, 2015. 四川盆地东部高褶带三叠系地层卤水和温泉的地球化学特征及成因. 地质学报, 89(11): 1908-1920. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE201511003.htm

朱喜, 王贵玲, 马峰, 等, 2021. 太行山‒雄安新区蓟县系含水层水文地球化学特征及意义. 地球科学, 46(7): 2594-2608. doi: 10.3799/dqkx.2020.207

朱祥坤, 王跃, 闫斌, 等, 2013. 非传统稳定同位素地球化学的创建与发展. 矿物岩石地球化学通报, 32(6): 651-688. https://www.cnki.com.cn/Article/CJFDTOTAL-KYDH201306002.htm

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Figures(5) / Tables(3)

Get Citation

PDF

XML

Article views (1576) PDF downloads(104)

Geochemical Composition and Origin Tracing of Structural Fissure and Pore Brine in Western Qaidam Basin

doi: 10.3799/dqkx.2021.225

Abstract

References

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Proportional views

Export File

Citation

Format

Content