Spore-Pollen assemblages of Xiu D 1 well in Xiushui basin, northern Liaon-ing Province and their stratigraphic singnificance

DING Qiuhong; CHEN Shuwang; LI Xiaohai; LI Wenbo; YAO Yulai

2017 Vol. 36, No. 8

Article Contents

Article navigation > Geological Bulletin of China > 2017 > 36(8): 1305-1318

Next Article Previous Article

DING Qiuhong, CHEN Shuwang, LI Xiaohai, LI Wenbo, YAO Yulai. Spore-Pollen assemblages of Xiu D 1 well in Xiushui basin, northern Liaon-ing Province and their stratigraphic singnificance[J]. Geological Bulletin of China, 2017, 36(8): 1305-1318.

Citation:

DING Qiuhong, CHEN Shuwang, LI Xiaohai, LI Wenbo, YAO Yulai. Spore-Pollen assemblages of Xiu D 1 well in Xiushui basin, northern Liaon-ing Province and their stratigraphic singnificance[J]. Geological Bulletin of China, 2017, 36(8): 1305-1318.

Spore-Pollen assemblages of Xiu D 1 well in Xiushui basin, northern Liaon-ing Province and their stratigraphic singnificance

Shenyang Institute of Geology and Mineral Resources, CGS, Shenyang 110034, Liaoning, China

Received Date: 17 November 2016

Revised Date: 12 March 2017

Publish Date: 25 August 2017

Abstract

Abstract

This paper discusses the sporo-pollen fossils collected from Xiu D1 well in Xiushui basin, northern Liaoning Province. Analysis, identification and systematic studies show that sporo-pollen from the depth 62.1~1089.7 m in Xiu D1 well can be divided in-to 3 assemblages. The upper assemblage (at the depth of 62.1~339m) is represented by genus Cicatricosisporites-Impardecispora-Pinuspollenites, and its geological age is early Cretaceous Valanginian-Hauterivian. The middle assemblage (381.5~699.3m) is represented by genus Densoisporites-Cicatricosisporites-Piceaepollenites, and its geological age is Early Cretaceous Berriassian. The lower assem-blage (703.85~1089.7m) is represented by genus Osmundacidites-Klukisporites-Podocarpidites, and its geological age is Late Jurassic Ti-thonian. The characteristics of 3 sporo-pollen assemblages can be compared with features of formations with sporo-pollen-containing assemblages, such as the Dabeigou Formation in the northern area of Hebei Province, the Lower Cretaceous Yixian Formation and the Jiufotang Formation in the western area of Liaoning Province, and the Lower Cretaceous Huoshiling Formation as well as the Shahezi Formation on the southeastern margin of the Songliao Basin. The determination of stratigraphic age of sporo-pollen-containing as-semblages is very important, which solves the stratigraphic division of column well and the correlation between stratigraphic column wells and regional strata. In addition, it provides detailed basic information for the study of regional stratigraphic paleontology.
- stratigraphic significance /
- sporo-pollen assemblage /
- Xiushui basin /
- northern Liaoning Province

FullText(HTML)

References

[1]	宋之琛, 尚玉珂, 刘兆生, 等.中国孢粉化石(第二卷)中生代孢粉[M].北京:科学出版社, 2000:3-578. Google Scholar
[2]	刘兆生.内蒙古包头石拐煤田早、中侏罗世抱粉组合[J].古生物学报, 1982, 21(3):371-381. Google Scholar
[3]	黎文本.辽宁义县金家沟义县组砖城子层孢粉组合[J].古生物学报, 2010, 49(1):44-53. Google Scholar
[4]	蒲荣干, 吴洪章. 辽宁西部中生界孢粉组合及其地层意义[C]//辽宁西部中生代地层古生物(2). 北京: 地质出版社, 1985: 121-212. Google Scholar
[5]	尚玉坷.内蒙古东胜延安组孢粉研究[J].微体古生物学报, 1995, 12(4):398-420. Google Scholar
[6]	宋之琛, 刘耕武, 黎文本, 等. 内蒙古二连盆地早白垩世孢子花粉[C]//内蒙古二连盆地早白垩世介形类和孢子花粉. 合肥: 安徽科技出版社, 1986: 106-335. Google Scholar
[7]	张望平. 中国东部一些地区侏罗纪孢粉组合[C]//中国地质科学院地质研究所地层组. 在中国东部构造-岩浆演化及成矿规律(二), 中国东部侏罗纪-白垩纪古生物地层. 北京: 地质出版社, 1989: 1-20. Google Scholar
[8]	Norris G. Miospores from the Purbeck beds and marine Upper Juras-sic of southern England[J]. Palaeontology, 1969, 12(4):574-620. Google Scholar
[9]	Pocok S A. Microfloral analysis and age determination of strata at th Jurassic-Cretaceous boundary in the western Canada Plains[J]. Palae-ontogr. Abt. B, 1962, 1111:1-95. Google Scholar
[10]	Phillips P P, Felix C J. As study of Lower and Middle Cretaceous spores and pollen from the southeastern United States[J]. Ⅰ. Spres, Pollen et Spores, 1971, 13(2):279-348. Google Scholar
[11]	Phillips P P, Felix C J. As study of Lower and Middle Cretaceous spores and pollen from the southeastern United States[J]. Ⅱ. Pol-len, Pollen et Spores, 1972, 13(3):447-473. Google Scholar
[12]	Balme B E. Spores and grains from the Mesozoic of western Austra-lia[J]. Commonwalth Sci. Ind. Res. Org., Coal Res. Sect., 1957, 25:1-48. Google Scholar
[13]	余静贤, 张望平. 山东莱阳盆地莱阳群上部早白垩世孢粉组合[C]//中国孢粉学会第一次学术会议论文集. 北京: 科学出版社, 1982: 93-99. Google Scholar
[14]	张振来.鄂东南早白垩世灵乡群孢粉组合[J].植物学报, 1984, 26(6):653-663. Google Scholar
[15]	王从凤, 黎文本.河北丘县早白垩世孢粉组合[J].古生物学报, 1981, 20(6):527-537. Google Scholar
[16]	蒲荣干, 吴洪章.黑龙江东部晚中生代地层中的孢子花粉[J].沈阳地质矿产研究所所刊, 1982, 5:383-456. Google Scholar
[17]	高瑞祺, 赵传本, 乔秀云, 等.松辽盆地白垩纪石油地层孢粉[M].北京:地质出版社, 1999:1-69. Google Scholar
[18]	黄清华, 李春柏, 孔惠, 等.海拉尔盆地南部早白垩世地层及孢粉组合[J].微体古生物学报, 2004, 21(4):431-438. Google Scholar
[19]	赵传本.二连盆地早白垩世孢粉组合[M].北京:石油工业出版社, 1987:1-50. Google Scholar
[20]	Norris G.Palynology of the Jurassic-Cretaceous boundary in south-ern England[J]. Geosc. Man., 1970, 1:57-65. doi: 10.1080/00721395.1970.9989698 CrossRef Google Scholar
[21]	Couper R A. British Mesozoic microspores and pollen grains. A systematic and stratigraphic study[J]. Palaeontographica, B, 1958, 103:75-179. Google Scholar
[22]	Buger D. Palynology of Uppermost Jurassic and Cretaceous strata in the eastern Netherlands[J]. Leides Gel. Med., 1966, 35:211-276. Google Scholar
[23]	Norris G. Palynologic criteria for recognition of the Jurassic-Creta-ceous boundary in western Europe[C]//Pallynol. Mesopyte. Pro. Ⅲ Int. palynol. Conf., Moscow, 1973:97-101. Google Scholar
[24]	余静贤. 冀北、辽西早白垩世孢粉组合序列[C]//中国地质科学院地质研究所地层组. 在中国东部构造-岩浆演化及成矿规律(二), 中国东部侏罗纪-白垩纪古生物地层. 北京: 地质出版社, 1989: 21-51. Google Scholar
[25]	高瑞祺, 赵传本, 郑玉龙, 等.松辽盆地深层早白垩世孢粉组合研究[J].古生物学报, 1994, 12(6):659-675. Google Scholar
[26]	马凤荣, 付新, 张博, 等.盆地南部沙河子组孢粉组合[J].地质与资源, 2014, 23(2):111-113. Google Scholar
[27]	王淑英.吉林省营城组孢粉组合[J].地层学杂志, 1989, 13(1):34-39. Google Scholar
[28]	尚玉珂, 王淑英.吉林九台营城组孢粉组合及古植被、古气候探讨[J].微体古生物学报, 1991, 8(1):91-110. Google Scholar
[29]	蒙启安, 万传彪, 乔秀云, 孙跃武, 单玄龙, 徐衍彬, 任延广, 赵传本.内蒙古海拉尔盆地大磨拐河组孢粉组合[J].地层学杂志, 2003, 27(3):173-184. Google Scholar
①	辽宁省地质矿产调查院. K51C002002(阜新市幅)1: 250000区域地质调查报告. 2013. Google Scholar
②	沈阳地质矿产研究所. K51C002003(铁岭市幅) 1: 250000区域地质调查报告. 2006. Google Scholar