Carbon and oxygen isotopes across Devonian and Carboniferous boundary in the Funing area of Yunnan Province and the response to sea-level changes

LI Xiaojun; LI Bo; LIU Bing; GUAN Qi; LI Xugui; TIAN Sumei

2021 Vol. 40, No. 7

Article Contents

Article navigation > Geological Bulletin of China > 2021 > 40(7): 1047-1056

Next Article Previous Article

LI Xiaojun, LI Bo, LIU Bing, GUAN Qi, LI Xugui, TIAN Sumei. Carbon and oxygen isotopes across Devonian and Carboniferous boundary in the Funing area of Yunnan Province and the response to sea-level changes[J]. Geological Bulletin of China, 2021, 40(7): 1047-1056.

Citation:

LI Xiaojun, LI Bo, LIU Bing, GUAN Qi, LI Xugui, TIAN Sumei. Carbon and oxygen isotopes across Devonian and Carboniferous boundary in the Funing area of Yunnan Province and the response to sea-level changes[J]. Geological Bulletin of China, 2021, 40(7): 1047-1056.

Carbon and oxygen isotopes across Devonian and Carboniferous boundary in the Funing area of Yunnan Province and the response to sea-level changes

1.
Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, Yunnan, China
2.
Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China

More Information

Corresponding author: LI Bo, 2757179920@qq.com

Received Date: 10 September 2020

Revised Date: 21 December 2020

Publish Date: 15 July 2021

Abstract

Abstract

Youjiang Basin in which continuous strata from Devonian to Carboniferous were deposited is the key area for the study of Hangenberg biological extinction event between Devonian and Carboniferous in China. The Upper Devonian to Lower Carboniferous strata of Funing area in the western margin of the Youjiang Basin were selected to systematically study carbon and oxygen isotopic compositions of carbonate rocks based on the litho-stratigraphic research. Negative shifts of δ¹³C and δ¹⁸O with different amplitudes exist in the Upper Devonian to Lower Carboniferous in the Funing area, especially near the Devonian-Carboniferous boundary. The layers in which δ¹³C and δ¹⁸O shifts are consistent with the sequence of stratigraphic transformation and paleontological extinction events, which reflected the decline of sea level during the Famennnian stage of the Late Devonian and the transgression events in the Early Carboniferous. The negative δ¹³C shift near the Devonian-Carboniferous boundary in the study area is similar to the evolutionary shift of δ¹³C values in Youjiang Basin. The δ¹³C values in other typical sections in South China all show negative shifts of different magnitudes. The evolutionary sequence of carbon isotopes near the Devonian-Carboniferous boundary is consistent with the sea-level decline events reflected by the offset of δ¹³C values in Europe and North America, which shows global correlation significance.
- Devonian-Carboniferous boundary /
- carbon and oxygen isotopes /
- carbonate rock /
- Funing area, Yunnan

FullText(HTML)

References

[1]	孙康, 胡永亮, 关成国, 等. 浙西邵家山埃迪卡拉纪地层的碳同位素特征及其地层对比意义[J]. 地层学杂志, 2020, 44(2): 136-149. Google Scholar
[2]	刘安, 陈林, 陈孝红, 等. 湘中坳陷泥盆系碳氧同位素特征及其古环境意义[J]. 地球科学, 2021, 46(4): 1269-1281. Google Scholar
[3]	Saltzman M R, Thomas M, E. Carbon isotope stratigraphy[C]//Gradstein F, Ogg J, Schmitz M, et al. The Geologic Time Scale 2012. Amsterdam: Elsevier, 2012: 207-232. Google Scholar
[4]	Qie W, Liu J, Chen J, et al. Local overprints on the global carbonate δ¹³C signal in Devonian-Carboniferous boundary successions of South China[J]. Palaeogeography Palaeoclimatology Palaeoecology, 2015, 418: 290-303. doi: 10.1016/j.palaeo.2014.11.022 CrossRef Google Scholar
[5]	季强, 张振贤, 陈忠宣, 等. 广西鹿寨寨沙泥盆-石炭系界线研究[J]. 地层学杂志, 1987, 11(3): 213-217. Google Scholar
[6]	李小军. 滇东南富宁地区晚泥盆世-早石炭世沉积特征及构造演化[D]. 昆明理工大学硕士学位论文, 2020. Google Scholar
[7]	俞昌明. 广西桂林南边村泥盆系-石炭系界线候选层型剖面的综合评价[J]. 地质学报, 1989, 68(2): 246-254. Google Scholar
[8]	龚兴宝, 黄汗铎, 黄炯明, 等. 广西桂林南边村剖面食盆-石炭系界线研究的新进展[J]. 中国岩溶, 1989, 8(1): 85-88. Google Scholar
[9]	李镇梁. 桂林不同沉积相泥盆-石炭系界线[J]. 中国区域地质, 1992, 11(2): 97-110. Google Scholar
[10]	陈洪德, 曾允孚. 右江盆地的性质及演化讨论[J]. 岩相古地理, 1990, 10(10): 28-37. Google Scholar
[11]	曾允孚, 刘文均, 陈洪德, 等. 华南右江复合盆地的沉积构造演化[J]. 地质学报, 1995, 69(2): 113-124. Google Scholar
[12]	周倩玉, 侯明才, 黄虎, 等. 右江盆地泥盆系硅质岩地球化学特征及地质意义[J]. 成都理工大学学报(自然科学版), 2019, 46(3): 280-289. doi: 10.3969/j.issn.1671-9727.2019.03.03 CrossRef Google Scholar
[13]	杨成富, 刘建中, 顾雪祥, 等. 南盘江-右江盆地构造演化与金锑成矿作用[J]. 地球学报, 2020, 41(2): 280-292. Google Scholar
[14]	吴浩若. 晚古生代-三叠纪南盘江海的构造古地理问题[J]. 古地理学报, 2003, 5(1): 63-76. doi: 10.3969/j.issn.1671-1505.2003.01.006 CrossRef Google Scholar
[15]	季强. 泥盆纪-石炭纪之交的牙形石类动物群演替与界线层型研究[C]//中国地质科学院地层古生物论文集编委会. 地层古生物论文集. 北京: 地质出版社, 2004, 28: 111-123. Google Scholar
[16]	白顺良, 王大锐, 杨家健. 碳稳定同位素在泥盆系-石炭系及弗拉阶-法门阶界线层远距离地层对比的应用[J]. 北京大学学报(自然科学版), 1990, 26(4): 497-505. Google Scholar
[17]	王大锐, 白志强. 广西及邻区泥盆系碳酸盐岩碳、氧同位素组成特征及意义[J]. 北京大学学报(自然科学版), 1995, 31(4): 460-466. Google Scholar
[18]	许冰, 顾照炎, 胡斌, 等. 广西上泥盆统F-F界线碳同位素的变化特征[J]. 沉积学报, 2004, 22(4): 603-608. doi: 10.3969/j.issn.1000-0550.2004.04.008 CrossRef Google Scholar
[19]	吴一超, 白志强, 常洁琼, 等. 广西桂林南边村剖面泥盆系-石炭系界线化学地层学[J]. 地质科技情报, 2014, 33(5): 86-92. Google Scholar
[20]	黄虎. 右江盆地晚古生代中三叠世盆地演化-来自沉积岩和火山岩地球化学特征的证据[D]. 中国地质大学(武汉)博士学位论文, 2013. Google Scholar
[21]	杜远生, 黄宏伟, 黄志强, 等. 右江盆地晚古生代-三叠纪盆地转换及构造意义[J]. 地质科技情报, 2009, 28(6): 10-15. doi: 10.3969/j.issn.1000-7849.2009.06.002 CrossRef Google Scholar
[22]	杜远生, 黄虎, 杨江海, 等. 晚古生代-中三叠世右江盆地的格局和转换[J]. 地质论评, 2013, 59(1): 1-11. doi: 10.3969/j.issn.0371-5736.2013.01.001 CrossRef Google Scholar
[23]	Buggisch W, Joachimski M M. Carbon isotope stratigraphy of the Devonian of Central and Southern Europe[J]. Palaeogeography Palaeoclimatology Palaeoecology, 2006, 240: 68-88. doi: 10.1016/j.palaeo.2006.03.046 CrossRef Google Scholar
[24]	郄文昆, 马学平, 徐洪河, 等. 中国泥盆纪综合地层和时间框架[J]. 中国科学: 地球科学, 2019, 49(1): 115-138. Google Scholar
[25]	Keith M L, Weber J N. Carbon and oxygen isotopic composition of selected limestones and fossils[J]. Geochim Cosmochin Acta, 1964, 18: 1787-1816. Google Scholar
[26]	Knauth L P, Kennedy M J. The late Precambrian greening of the Earth[J]. Nature, 2009, 460: 728-732. doi: 10.1038/nature08213 CrossRef Google Scholar
[27]	Marshall J D. Climatic and oceanographic isotopic signals from the carbonate rock record and their preservation[J]. Geol. Mag., 1992, 129: 143-160. doi: 10.1017/S0016756800008244 CrossRef Google Scholar
[28]	Kaufman S I, Knoll A H. Neoproterozonic variations in the C-isotopic composition of seawater: stratigraphic and biogeochemical implications[J]. Precambrian Res., 1995, 73: 27-49. doi: 10.1016/0301-9268(94)00070-8 CrossRef Google Scholar
[29]	李忠雄, 管士平. 扬子地台西缘宁蒗泸沽湖地区志留系沉积旋回及锶、碳、氧同位素特征[J]. 古地理学报, 2001, 3(4): 69-76. doi: 10.3969/j.issn.1671-1505.2001.04.008 CrossRef Google Scholar
[30]	沈渭洲, 黄耀生. 稳定同位素地质[M]. 北京: 原子能出版社, 1987: 162-164. Google Scholar
[31]	Clayton R N, Degens E T. Use of carbon isotope analyses for differentiating fresh water and marine sediments[J]. AAPG Bulletin, 1959, 13(4): 890-897. Google Scholar
[32]	Keith M L, Weber J N. Isotopic composition and environmental classification of selected limestone and fossils[J]. Geochim Cosmochim Acta, 1964, 28: 1786-1816. Google Scholar
[33]	张秀莲. 碳酸盐岩中碳、氧稳定同位素与古盐度、古水温的关系[J]. 沉积学报, 1985, 3(4): 18-30. Google Scholar
[34]	张能, 田启明, 谭建政, 等. 桂西右江盆地伸展构造特征[J]. 中国地质, 2016, 43(3): 953-968. Google Scholar
[35]	刘超, 陆刚, 张喜, 等. 桂西北天峨孤立碳酸盐岩台地晚古生代沉积特征与演化[J]. 地质论评, 2014, 60(1): 55-70. Google Scholar
[36]	Qie W, Wang X D, Zhang X, et al. Latest Devonian to earliest Carboniferous conodont and carbon isotope stratigraphy of a shallow-water sequence in South China[J]. Geological Journal, 2016, 51: 915-935. Google Scholar
[37]	Buggisch W, Joachimski M M, Sevastopulo G, et al. Mississippian δ¹³C_card and conodont apatite δ¹⁸O records-their relation to the Late Palaeozoic Glaciation[J]. Palaeogeography, Palaeoclimatology, Palaeoecology, 2008, 268: 273-292. Google Scholar
[38]	Saltzman M R, Thomas E. Carbon Isotope Stratigraphy[C]//Gradstein F M, Ogg J G, Schmitz M D, et al. The Geologic Time Scale, Volume 1. Amsterdam: Elsevier, 2012: 207-232. Google Scholar
①	云南省地质调查院. 云南1: 5万睦伦街、富宁县、木卓、郎恒幅区域地质矿产调查报告. 2017. Google Scholar