Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta

GONG Shao-jun; QIN Zhi-liang; YE Si-yuan; QIAO Ji-guo; ZHAO Wei

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Article Navigation > Acta Sedimentologica Sinica > 2014 > 32(5): 855-862

GONG Shao-jun, QIN Zhi-liang, YE Si-yuan, QIAO Ji-guo, ZHAO Wei. Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta[J]. Acta Sedimentologica Sinica, 2014, 32(5): 855-862.

Citation:

GONG Shao-jun, QIN Zhi-liang, YE Si-yuan, QIAO Ji-guo, ZHAO Wei. Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta[J]. Acta Sedimentologica Sinica, 2014, 32(5): 855-862.

Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta

1.
Tianjin North China Geological Exploration Bureau, Institute of Geology, Tianjin 300170;
2.
Tianjin Exploration Center of Marine Geology, Tianjin 300170;
3.
National Marine and Hazard Mitigation Service, SOA, Beijing 100194;
4.
Qingdao Institute of Marine Geology, Qingdao, Shandong 266071

Received Date: 2013-06-21
Rev Recd Date: 2013-09-02
Publish Date: 2014-10-10

Abstract

This study discussed the sedimentary geochemistry characteristics and the palaeosedimentary environmental significance of ZK5 core in Yellow River Delta, on the basis of geochemical analyses of 36 sediments samples. Applicating comprehensive analysis of historical geography and sedimentary geology to determine the depositional age of core sediments, and from the bottom to the top of the ZK5 sediment cores was divided into 7 sequences. The results of geochemistry characteristics indicated: K₂O, Fe₂O₃, Al₂O₃, TiO₂, Cr, V, Rb remarkably were positively correlated with each other; SiO₂ was apparently negatively correlated with other elements, and weakly negatively correlated with P₂O₅; Sr and CaO weakly negatively correlated with each other; P₂O₅ was weakly positively correlated with Al₂O₃, Fe₂O₃, K₂O, TiO₂, CaO. The analytic result of the value of V/Cr revealed that the depth of sedimentary water increased from bottom to top in ZK5 core, and the variation regularities were consistent with the conclusions of sedimentary facies. The analytic result of the value of 10²(MgO/Al₂O₃) and Sr/Ba revealed that the salinity was similar from the bottom to the top of ZK5 core, and belongs to marine sedimentary environment, while water injected from Yellow River. Based on the characters of Rb/Sr and MgO/CaO, climate conditions from NQ1 to NQ7 of ZK5 core have no more change, were deposited in warm-wet climate condition. In summary, the geochemical characteristics and the sedimentary environment are closely correlated, and the geochemical characteristics can be regarded as a mark in the sedimentary facies recognition.
- Yellow River Delta,
- correlation,
- palaeo-environment,
- geochemical characteristics,
- sedimentary environments

References

[1]	张金亮, 张鑫. 塔里木盆地志留系古海洋沉积环境的元素地球化学特征[J]. 中国海洋大学学报, 2006, 36(2):200-208[Zhang Jinliang, Zhang Xin. The element geochemical features of ancient oceanic sedimentary environments in the Silurian Period in the Tarim Basin[J]. Periodical of Ocean University of China, 2006, 36(2): 200-208]
[2]	Jarvis I, Murphy A M, Gale A S. Geochemistry of pelagic and hemipelagic carbonates: criteria for identifying systems tracts and sea-level change[J]. Journal of the Geological Society, 2001, 158(4): 685-696
[3]	Svendsen J, Friis H, Stollhofen H, et al. Facies discrimination in a mixed fluvio-eolian setting using elemental whole-rock geochemistry-Applications for reservoir characterization[J]. Journal of Sedimentary Research, 2007, 77(1): 23-33
[4]	Lamaskin T A, Dorsey R J, Vervoort J D. Tectonic controls on mudrock geochemistry, Mesozoic rock of eastern Oregon and western Idaho, USA: Implications for Cordilleran tectonics[J]. Journal of Sedimentary Research, 2008, 78(12): 765-783
[5]	刘燕学, 宋天锐. 辽东半岛复州湾十三里台组地球化学特征及沉积环境探讨[J]. 沉积学报, 2009, 27(5):1018-1026[Liu Yanxue, Song Tianrui. Discussion on characteristics of geochemical and sedimentary environments of the Shisanlitai Formation of Fuzhou Bay, Liaoning province[J]. Acta Sedimentologica Sinica, 2009, 27(5): 1018-1026]
[6]	白宪洲, 何明友, 王玉婷, 等. 四川若尔盖地区西康群地球化学特征及其物源区和古风化程度分析[J]. 现代地质, 2010, 24(1):151-157[Bai Xianzhou, He Mingyou, Wang Yuting, et al. On the geochemical characteristics, provenance and paleoweathering degree of Triassic Xikang Group in Ruoergai area in Sichuan province[J]. Geoscience, 2010, 24(1): 151-157]
[7]	罗静兰, 史成恩, 李博, 等. 鄂尔多斯盆地周缘及西峰地区延长组长8、长6沉积物源——来自岩石地球化学的证据[J]. 中国科学(D辑):地球科学, 2007, 37(增刊):62-67[Luo Jinglan, Shi Cheng'en, Li Bo, et al. Stage 8、6 of Yanchang sediments in the periphery of Erdos Basin and Xifeng-from evidence of lithogeochemistry[J]. Science China(Seri. D): Earth Science, 2007, 37(Suppl.): 62-67]
[8]	陈吉余, 黄金森, 等. 中国海岸带地貌[M]. 北京:海洋出版社, 1995:187[Chen Jiyu, Huang Jinsen, et al. Coastal Geomorphology of China Coastal Zone[M]. Beijing: Maritime Press, 1995: 187]
[9]	成国栋, 薛春汀. 黄河三角洲沉积地质学[M]. 北京:地质出版社, 1997[Cheng Guodong, Xue Chunting. Sedimentary Geology of the Yellow River Delta[M]. Beijing: Geological Publishing House, 1997]
[10]	李广雪, 薛春汀. 黄河水下三角洲沉积厚度、沉积速率及砂体形态[J]. 海洋地质与第四纪地质, 1993, 13(4):35-43[Li Guangxue, Xue Chunting. Sediment thickness, sedimentation rate and silt body shape of the Yellow River subaqueous delta lobe[J]. Marine Geology & Quaternary Geology, 1993, 13(4): 35-43]
[11]	薛春汀, 叶思源, 高茂生, 等. 现代黄河三角洲沉积物沉积年代的确定[J]. 海洋学报, 2009, 31(1):117-124[Xue Chunting, Ye Siyuan, Gao Maosheng, et al. Determination of depositional age in the Huanghe Delta in China[J]. Acta Oceanologica Sinica, 2009, 31(1): 117-124]
[12]	赵一阳, 焉明才. 中国浅海沉积物地球化学[M]. 北京:科学出版社, 1994[Zhao Yiyang, Yan Mingcai. China Marine Sediment Geochemistry[M]. Beijing: Science Press, 1994]
[13]	冯胜斌, 周洪瑞, 燕长海, 等. 东秦岭二郎坪群硅质岩地球化学特征及其沉积环境意义[J]. 现代地质, 2007, 21(4):675-682[Feng Shengbin, Zhou Hongrui, Yan Changhai, et al. The geochemical characteristics of cherts of Erlangping Group in east Qinling and their sedimentary environment implication[J]. Geoscience, 2007, 21(4): 675-682]
[14]	胡明毅. 中扬子台地北缘上震旦统碳酸盐岩中锶的分布特征及环境意义[J]. 岩石矿物学杂志, 1999, 18(3):243-246[Hu Mingyi. Distribution of strontium in Upper Sinian carbonate rocks along the northern margin of Middle Yangtze Platform and its environmental implications[J]. Acta Petrologica et Mineralogica, 1999, 18(3): 243-246]
[15]	陈小军, 罗顺社, 张建坤, 等. 冀北坳陷长龙山组沉积相与地球化学特征研究[J]. 断块油气田, 2010, 17(3):270-273[Chen Xiaojun, Luo Shunshe, Zhang Jiankun, et al. Study on sedimentary facies and geochemical features of Changlongshan Formation in Jibei depression[J]. Fault-Block Oil and Field, 2010, 17(3): 270-273]
[16]	张茂盛, 胡晓静. 微量元素在地质沉积环境中应用[J]. 光谱仪器与分析, 1999, 12(4):19-21[Zhang Maosheng, Hu Xiaojing. Applications of trace elements in depositional environment[J]. Spectrum Instrument and Analysis, 1999, 12(4): 19-21]
[17]	杨建民, 王登红, 毛景文, 等. 硅质岩岩石化学方法及其在"镜铁山式"铁矿床中的应用[J]. 岩石矿物学杂志, 1999, 18(2):108-120[Yang Jianmin, Wang Denghong, Mao Jingwen, et al. The petrochemical research method for silicalite and its application to the "Jingtieshan Type" iron deposits[J]. Acta Petrologica et Mineralogica, 1999, 182): 108-120]
[18]	Veizer J, Demovic R. Strontium as a tool for facies analysis[J]. Sedimentary Petrology, 1974, 44(1): 93-115
[19]	Murray R W, Buchholtz Ten Brink M R, Gerlach D C, et al. Rare major and trace element composition of Monterrey and DSDP chert and associated host sediment assessing the influence of chemical fractionation during diagenesis[J]. Geochimica et Cosmochimica Acta, 1992, 56(7): 2657-2671
[20]	Murray R W. Chemical criteria to identify the depositional environment of chert: general principles and applications[J]. Sedimentary Geology, 1994, 90(3/4): 213-232
[21]	杨晓强, 李华梅. 陆相断陷湖盆沉积物磁组构特征及其环境意义——以泥河湾盆地为例[J]. 海洋地质与第四纪地质, 2000, 20(3):43-52[Yang Xiaoqiang, Li Huamei. Magnetic anisotropy and its environmental significance in limnal faulted basin-Taking the Nihewan Basin as an example[J]. Marine Geology & Quaternary Geology, 2000, 20(3): 43-52]
[22]	张振克, 吴瑞金, 王苏民, 等. 全新世大暖期云南洱海环境演化的湖泊沉积记录[J]. 海洋与湖沼, 2000, 31(2):110-114[Zhang Zhenke, Wu Ruijin, Wang Sumin, et al. Environmental evolution recorded by lake sediments from Erhai lake, Yunnan province in Holocene megathermal[J]. Oceanologia et Limnologia Sinica, 2000, 31(2): 110-114]
[23]	庞奖励, 黄春长, 张占平. 陕西岐山黄土剖面Rb、Sr组成与高分辨率气候变化[J]. 沉积学报, 2001, 19(4):637-641[Pang Jiangli, Huang Chunchang, Zhang Zhanping. Rb、Sr elements and high resolution climatic records in the loess-paleosol profile at Qishan, Shanxi[J]. Acta Sedimentologica Sinica, 2001, 19(4): 637-641]
[24]	余烨, 张昌民, 张尚锋, 等. 惠州凹陷HZ21钻孔珠江组地球化学特征及其沉积环境[J]. 煤田地质与勘探, 2012, 3(40):6-12[Yu Ye, Zhang Changmin, Zhang Shangfeng, et al. Geochemical characteristics and sedimentary environments of the Zhujiang Formation in Well HZ21 at Huizhou depression[J]. Coal Geology & Exploration, 2012, 3(40): 6-12]
[25]	李福春, 谢昌仁, 金章东, 等. 南京老虎山黄土剖面中铷锶地球化学和磁化率与古气候变化的关系[J]. 中国地质, 2003, 30(1):93-98[Li Fuchun, Xie Changren, Jin Zhangdong, et al. Rubidium and strontium geochemistry in the Laohushan loess section, Nanjing, and relation between magnetic susceptibility and paleoclimatic change[J]. Geology in China, 2003, 30(1): 93-98]
[26]	宋明水. 东营凹陷南斜坡沙四段沉积环境的地球化学特征[J]. 矿物岩石, 2005, 25(1):67-73[Song Mingshui. Sedimentary environment geochemistry in the Shasi section of southern ramp, Dongying depression[J]. Journal of Mineralogy and Petrology, 2005, 25(1): 67-73]
[27]	张玉芬, 李长安, 陈国金, 等. 江汉平原湖区周老镇钻孔磁化率和有机碳稳定同位素特征及其古气候意义[J]. 中国地质大学学报:地球科学, 2005, 30(1):114-120[Zhang Yufen, Li Chang'an, Chen Guojin, et al. Characteristics and paleoclimatic significance of magnetic susceptibility and stable organic carbon isotopes from a bore in Zhoulao Town, Jianghan Plain[J]. Journal of China University of Geosciences: Earth Science, 2005, 30(1): 114-120]

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Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta

1. Tianjin North China Geological Exploration Bureau, Institute of Geology, Tianjin 300170;

2. Tianjin Exploration Center of Marine Geology, Tianjin 300170;

3. National Marine and Hazard Mitigation Service, SOA, Beijing 100194;

4. Qingdao Institute of Marine Geology, Qingdao, Shandong 266071

Received Date: 2013-06-21

Rev Recd Date: 2013-09-02

Publish Date: 2014-10-10

Key words:

Abstract: This study discussed the sedimentary geochemistry characteristics and the palaeosedimentary environmental significance of ZK5 core in Yellow River Delta, on the basis of geochemical analyses of 36 sediments samples. Applicating comprehensive analysis of historical geography and sedimentary geology to determine the depositional age of core sediments, and from the bottom to the top of the ZK5 sediment cores was divided into 7 sequences. The results of geochemistry characteristics indicated: K₂O, Fe₂O₃, Al₂O₃, TiO₂, Cr, V, Rb remarkably were positively correlated with each other; SiO₂ was apparently negatively correlated with other elements, and weakly negatively correlated with P₂O₅; Sr and CaO weakly negatively correlated with each other; P₂O₅ was weakly positively correlated with Al₂O₃, Fe₂O₃, K₂O, TiO₂, CaO. The analytic result of the value of V/Cr revealed that the depth of sedimentary water increased from bottom to top in ZK5 core, and the variation regularities were consistent with the conclusions of sedimentary facies. The analytic result of the value of 10²(MgO/Al₂O₃) and Sr/Ba revealed that the salinity was similar from the bottom to the top of ZK5 core, and belongs to marine sedimentary environment, while water injected from Yellow River. Based on the characters of Rb/Sr and MgO/CaO, climate conditions from NQ1 to NQ7 of ZK5 core have no more change, were deposited in warm-wet climate condition. In summary, the geochemical characteristics and the sedimentary environment are closely correlated, and the geochemical characteristics can be regarded as a mark in the sedimentary facies recognition.

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Reference (27)

[1]	张金亮, 张鑫. 塔里木盆地志留系古海洋沉积环境的元素地球化学特征[J]. 中国海洋大学学报, 2006, 36(2):200-208[Zhang Jinliang, Zhang Xin. The element geochemical features of ancient oceanic sedimentary environments in the Silurian Period in the Tarim Basin[J]. Periodical of Ocean University of China, 2006, 36(2): 200-208]
[2]	Jarvis I, Murphy A M, Gale A S. Geochemistry of pelagic and hemipelagic carbonates: criteria for identifying systems tracts and sea-level change[J]. Journal of the Geological Society, 2001, 158(4): 685-696
[3]	Svendsen J, Friis H, Stollhofen H, et al. Facies discrimination in a mixed fluvio-eolian setting using elemental whole-rock geochemistry-Applications for reservoir characterization[J]. Journal of Sedimentary Research, 2007, 77(1): 23-33
[4]	Lamaskin T A, Dorsey R J, Vervoort J D. Tectonic controls on mudrock geochemistry, Mesozoic rock of eastern Oregon and western Idaho, USA: Implications for Cordilleran tectonics[J]. Journal of Sedimentary Research, 2008, 78(12): 765-783
[5]	刘燕学, 宋天锐. 辽东半岛复州湾十三里台组地球化学特征及沉积环境探讨[J]. 沉积学报, 2009, 27(5):1018-1026[Liu Yanxue, Song Tianrui. Discussion on characteristics of geochemical and sedimentary environments of the Shisanlitai Formation of Fuzhou Bay, Liaoning province[J]. Acta Sedimentologica Sinica, 2009, 27(5): 1018-1026]
[6]	白宪洲, 何明友, 王玉婷, 等. 四川若尔盖地区西康群地球化学特征及其物源区和古风化程度分析[J]. 现代地质, 2010, 24(1):151-157[Bai Xianzhou, He Mingyou, Wang Yuting, et al. On the geochemical characteristics, provenance and paleoweathering degree of Triassic Xikang Group in Ruoergai area in Sichuan province[J]. Geoscience, 2010, 24(1): 151-157]
[7]	罗静兰, 史成恩, 李博, 等. 鄂尔多斯盆地周缘及西峰地区延长组长8、长6沉积物源——来自岩石地球化学的证据[J]. 中国科学(D辑):地球科学, 2007, 37(增刊):62-67[Luo Jinglan, Shi Cheng'en, Li Bo, et al. Stage 8、6 of Yanchang sediments in the periphery of Erdos Basin and Xifeng-from evidence of lithogeochemistry[J]. Science China(Seri. D): Earth Science, 2007, 37(Suppl.): 62-67]
[8]	陈吉余, 黄金森, 等. 中国海岸带地貌[M]. 北京:海洋出版社, 1995:187[Chen Jiyu, Huang Jinsen, et al. Coastal Geomorphology of China Coastal Zone[M]. Beijing: Maritime Press, 1995: 187]
[9]	成国栋, 薛春汀. 黄河三角洲沉积地质学[M]. 北京:地质出版社, 1997[Cheng Guodong, Xue Chunting. Sedimentary Geology of the Yellow River Delta[M]. Beijing: Geological Publishing House, 1997]
[10]	李广雪, 薛春汀. 黄河水下三角洲沉积厚度、沉积速率及砂体形态[J]. 海洋地质与第四纪地质, 1993, 13(4):35-43[Li Guangxue, Xue Chunting. Sediment thickness, sedimentation rate and silt body shape of the Yellow River subaqueous delta lobe[J]. Marine Geology & Quaternary Geology, 1993, 13(4): 35-43]
[11]	薛春汀, 叶思源, 高茂生, 等. 现代黄河三角洲沉积物沉积年代的确定[J]. 海洋学报, 2009, 31(1):117-124[Xue Chunting, Ye Siyuan, Gao Maosheng, et al. Determination of depositional age in the Huanghe Delta in China[J]. Acta Oceanologica Sinica, 2009, 31(1): 117-124]
[12]	赵一阳, 焉明才. 中国浅海沉积物地球化学[M]. 北京:科学出版社, 1994[Zhao Yiyang, Yan Mingcai. China Marine Sediment Geochemistry[M]. Beijing: Science Press, 1994]
[13]	冯胜斌, 周洪瑞, 燕长海, 等. 东秦岭二郎坪群硅质岩地球化学特征及其沉积环境意义[J]. 现代地质, 2007, 21(4):675-682[Feng Shengbin, Zhou Hongrui, Yan Changhai, et al. The geochemical characteristics of cherts of Erlangping Group in east Qinling and their sedimentary environment implication[J]. Geoscience, 2007, 21(4): 675-682]
[14]	胡明毅. 中扬子台地北缘上震旦统碳酸盐岩中锶的分布特征及环境意义[J]. 岩石矿物学杂志, 1999, 18(3):243-246[Hu Mingyi. Distribution of strontium in Upper Sinian carbonate rocks along the northern margin of Middle Yangtze Platform and its environmental implications[J]. Acta Petrologica et Mineralogica, 1999, 18(3): 243-246]
[15]	陈小军, 罗顺社, 张建坤, 等. 冀北坳陷长龙山组沉积相与地球化学特征研究[J]. 断块油气田, 2010, 17(3):270-273[Chen Xiaojun, Luo Shunshe, Zhang Jiankun, et al. Study on sedimentary facies and geochemical features of Changlongshan Formation in Jibei depression[J]. Fault-Block Oil and Field, 2010, 17(3): 270-273]
[16]	张茂盛, 胡晓静. 微量元素在地质沉积环境中应用[J]. 光谱仪器与分析, 1999, 12(4):19-21[Zhang Maosheng, Hu Xiaojing. Applications of trace elements in depositional environment[J]. Spectrum Instrument and Analysis, 1999, 12(4): 19-21]
[17]	杨建民, 王登红, 毛景文, 等. 硅质岩岩石化学方法及其在"镜铁山式"铁矿床中的应用[J]. 岩石矿物学杂志, 1999, 18(2):108-120[Yang Jianmin, Wang Denghong, Mao Jingwen, et al. The petrochemical research method for silicalite and its application to the "Jingtieshan Type" iron deposits[J]. Acta Petrologica et Mineralogica, 1999, 182): 108-120]
[18]	Veizer J, Demovic R. Strontium as a tool for facies analysis[J]. Sedimentary Petrology, 1974, 44(1): 93-115
[19]	Murray R W, Buchholtz Ten Brink M R, Gerlach D C, et al. Rare major and trace element composition of Monterrey and DSDP chert and associated host sediment assessing the influence of chemical fractionation during diagenesis[J]. Geochimica et Cosmochimica Acta, 1992, 56(7): 2657-2671
[20]	Murray R W. Chemical criteria to identify the depositional environment of chert: general principles and applications[J]. Sedimentary Geology, 1994, 90(3/4): 213-232
[21]	杨晓强, 李华梅. 陆相断陷湖盆沉积物磁组构特征及其环境意义——以泥河湾盆地为例[J]. 海洋地质与第四纪地质, 2000, 20(3):43-52[Yang Xiaoqiang, Li Huamei. Magnetic anisotropy and its environmental significance in limnal faulted basin-Taking the Nihewan Basin as an example[J]. Marine Geology & Quaternary Geology, 2000, 20(3): 43-52]
[22]	张振克, 吴瑞金, 王苏民, 等. 全新世大暖期云南洱海环境演化的湖泊沉积记录[J]. 海洋与湖沼, 2000, 31(2):110-114[Zhang Zhenke, Wu Ruijin, Wang Sumin, et al. Environmental evolution recorded by lake sediments from Erhai lake, Yunnan province in Holocene megathermal[J]. Oceanologia et Limnologia Sinica, 2000, 31(2): 110-114]
[23]	庞奖励, 黄春长, 张占平. 陕西岐山黄土剖面Rb、Sr组成与高分辨率气候变化[J]. 沉积学报, 2001, 19(4):637-641[Pang Jiangli, Huang Chunchang, Zhang Zhanping. Rb、Sr elements and high resolution climatic records in the loess-paleosol profile at Qishan, Shanxi[J]. Acta Sedimentologica Sinica, 2001, 19(4): 637-641]
[24]	余烨, 张昌民, 张尚锋, 等. 惠州凹陷HZ21钻孔珠江组地球化学特征及其沉积环境[J]. 煤田地质与勘探, 2012, 3(40):6-12[Yu Ye, Zhang Changmin, Zhang Shangfeng, et al. Geochemical characteristics and sedimentary environments of the Zhujiang Formation in Well HZ21 at Huizhou depression[J]. Coal Geology & Exploration, 2012, 3(40): 6-12]
[25]	李福春, 谢昌仁, 金章东, 等. 南京老虎山黄土剖面中铷锶地球化学和磁化率与古气候变化的关系[J]. 中国地质, 2003, 30(1):93-98[Li Fuchun, Xie Changren, Jin Zhangdong, et al. Rubidium and strontium geochemistry in the Laohushan loess section, Nanjing, and relation between magnetic susceptibility and paleoclimatic change[J]. Geology in China, 2003, 30(1): 93-98]
[26]	宋明水. 东营凹陷南斜坡沙四段沉积环境的地球化学特征[J]. 矿物岩石, 2005, 25(1):67-73[Song Mingshui. Sedimentary environment geochemistry in the Shasi section of southern ramp, Dongying depression[J]. Journal of Mineralogy and Petrology, 2005, 25(1): 67-73]
[27]	张玉芬, 李长安, 陈国金, 等. 江汉平原湖区周老镇钻孔磁化率和有机碳稳定同位素特征及其古气候意义[J]. 中国地质大学学报:地球科学, 2005, 30(1):114-120[Zhang Yufen, Li Chang'an, Chen Guojin, et al. Characteristics and paleoclimatic significance of magnetic susceptibility and stable organic carbon isotopes from a bore in Zhoulao Town, Jianghan Plain[J]. Journal of China University of Geosciences: Earth Science, 2005, 30(1): 114-120]

Geochemical Characteristics and Sedimentary Environment of ZK5 Core Sediments in Yellow River Delta

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通讯作者: 陈斌, bchen63@163.com

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