Standard Well for Quaternary Research and Its Geological Interpretation in Qinhuai River Valley of Nanjing Area

Abstract

Abstract:

Based on data of systematic age sampling, Quaternary sediment lithology and palynomorph assemblage analysis on the standard well (N06S6) for Quaternary research in Qinhuai River valley, a stratigraphic unit, Hanfu Formation since Late Pleistocene, was set up for Quaternary stratigraphy in the Qinhuai River valley. Five palynological assemblages were distinguished through an intensive study on pollens and spores from the well, and five stages in the evolution of vegetation and climate were
correspondingly reconstructed for the Late Quaternary in this area. The Quaternary paleoenvironment, paleoclimate and paleo-
landform was also recovered in the area, which indicates that the paleo-landform changed little and new tectonic movement during this time was weak in the study area.

Key words: Qinhuai River valley, Quaternary , sediments, standard well , for Quaternary , research, sedimentary environment

CLC Number:

P534.63

XIONG Zhen,HOU Kang-ming,LI Qing-he,CHEN Jie. Standard Well for Quaternary Research and Its Geological Interpretation in Qinhuai River Valley of Nanjing Area[J]. J4, 2010, 16(4): 498-509.

References

曹琼英, 王富葆, 韩辉友. 1989. 苏南和宁镇地区三万年以来地层的
划分及自然环境变化中的若干问题
[J]. 中国第四纪研究, 8(1):
12-132．
陈吉余, 虞志英, 恽才兴. 1959. 长江三角洲的地貌发育
[J]. 地理学报,
25(3): 201-220．
陈中原, 杨文达. 1991. 长江河口地区第四纪古地理古环境变迁
[J].
地理学报, 46(4): 436-448．
李智勇, 洪雪晴. 2004. 苏州甪直第四纪地层划分
[J]. 上海地质,
2:1-4.
闵秋宝, 李从先. 1992. 长江河口晚第四纪古地理研究
[J]. 同济大学
学报, 20(4): 459-466.
潘凤英. 1990. 中全新世以来长江南京河段的河床变迁
[J]. 南京师大
学报(自然科学版), 13(4)：81-88．
邵家骥. 1999. 苏南及沿江地区柏山组、下蜀组的时代及成因
[J]. 江
苏地质, 23(1)：10-16．
武春林, 朱诚, 鹿化煜, 等. 2006. 南京地区下蜀黄土磁性地层年代与
古环境变化
[J]. 地层学杂志, 30(2)：116-123．
王开发, 张玉兰, 蒋辉, 等. 1984. 长江三角洲第四纪孢粉组合及其地
层、古地理意义
[J] . 海洋学报, 6(4): 485-498．
许杰 . 1936. 中国古生物志
[M]. 乙种第6号, 第三册．
于振江, 郭盛乔, 梁晓红, 等. 2005. 长江三角洲(江南)地区第四纪海
侵层的划分及时代归属
[J]. 地层学杂志, 29(增刊)：618-625.
张嘉尔. 1985. 长江下游晚冰期孢粉组合和气候回暖问题
[C] // 中
国第四纪冰川冰缘学术讨论会论文集. 北京: 科学出版社:
175-l79．
郑朝贵, 朱诚，高华中, 等. 2006. 南京江北地区晚更新世末期以来
泥炭层δ13
C记录的古气候变化
[J]. 地理科学, 26(3)：328-334．
朱诚 , 于世永, 张兵等. 1997. 南京宝华山地区全新世沉积环境研究

[J]. 地理科学, 17(3): 253-258．
朱诚 , 马春梅, 黄林燕, 等. 2005. 南京江北地区9490~4840 a BP环境
演变的地层记录研究
[J]. 地质论评, 51(3): 347-352．
邹松梅, 刘志平, 邵家骥. 2000. 江苏武进ZK04孔第四纪地层多重划
分
[J]. 江苏地质, 24(2): 65-74．

[1]	YANG Tianyang，SHEN Yulin，ZHANG Tao，LI Zhuangfu，TONG Gencheng，LIU Jinbang. Investigation of the Genesis of Glauconite in the Cambrian Xuzhuang Formation in Dabeiwang, Xuzhou [J]. Acta Metallurgica Sinica, 2020, 26(3): 276-285.
[2]	JIANG Jingxin，LI Chao，HU Xiumian. Advances on Sedimentary Database Building and Related Research: Macrostrat As an Example [J]. Acta Metallurgica Sinica, 2020, 26(1): 27-.
[3]	LIN Chunming，WANG Bingjie，ZHANG Xia，ZHANG Ni，JIANG Kaixi，HUANG Shuya，CAI Mingjun. Geological Characteristics and Paleoenvironmental Significance of the Paleogene Lacustrine Dolomite in the Beitang Sag, Bohai Bay Basin [J]. Acta Metallurgica Sinica, 2019, 25(3): 377-.
[4]	SHU Liangshu，WANG Bo. Research Advances on the Formation of Giant Granite Zones and the Genetic Linking with Assembly-breakup of Continents [J]. Acta Metallurgica Sinica, 2019, 25(2): 161-.
[5]	FU Yu, DING Qingfeng*, WU Changzhi. Sedimentary Provenance and Age of the Ore-hosting Strata in the Awanda Gold Deposit in the Southwest Tianshan Area, Xinjiang: Constraints from Detrital Zircon U-Pb Dating [J]. Acta Metallurgica Sinica, 2018, 24(3): 353-.
[6]	ZHAI Zheng, WANG Xuejun, LI Zheng, LI Juyuan, LIU Qing. The Influence of Shale Sedimentary Environments on Oil and Gas Potential: Examples from China and North America [J]. J4, 2016, 22(4): 690-.
[7]	SHEN YuLin, QIN Yong, GUO YangHai, REN HaiYing, WEI ZhanHang, XIE GuoLiang. The Upper Permian Coalbed Methane Bearing System and its Sedimentary Control in Western Guizhou, China [J]. J4, 2012, 18(3): 427-.
[8]	Peng Nan， Llu Yongqing， Kuang Hongwei. Relationship Between Micro-sedimentary Environment and Morphology of Molar Tooth: Taking the Molar-tooth of Neoproterozoic in Dalian, China as an Example [J]. J4, 2012, 18(1): 180-188.
[9]	RUAN Ai-guo1,2, NIU Xiong-wei1,2, WU Zhen-li1,2, WU Zhao-cai1,2, XUE Bin1,2. The 2D Velocity and Density Structure of the Mesozoic Sediments in the Chaoshan Depression [J]. J4, 2009, 15(4): 522-528.
[10]	LIAO Jia-long1, YAO Su-ping1, DING Hai1. The Characteristics and Controlling Factors of Sulfur in the Sediments of Coastal Mangrove Peat [J]. J4, 2008, 14(4): 620-630.
[11]	FANG Shi-chun. Dynamics of Degrading Naphthalene by Bacillus subtilis [J]. J4, 2007, 13(4): 682-687.
[12]	WANG Man1,JI Junfeng1, CHEN Jun1,ZHANG Chuanlun2. Environmental Implications of Pigments from Anoxygenic Phototrophic Bacteria in Sediments [J]. J4, 2007, 13(1): 23-29.
[13]	KONG Fanfan1,2, YANG Xiangning1. The Assemblages of Microfacies and the Sedimentary Environment of the Upper Carboniferous Dalaian to the Lower Permian Longlinian in the Zongdi Section, Guizhou Province [J]. J4, 2007, 13(1): 43-52.
[14]	LOU Fa-sheng, SHU Liang-hu, WANG De-zi. Recent Progress in Study of Metamorphic Core Complexes [J]. J4, 2005, 11(1): 67-76.
[15]	ZHAO Kui-Dong, JIANG Shao-Yong. Recent Advances in Research on Lithium Isotopes and Its Geological Applications [J]. J4, 2001, 7(4): 390-398.