Abstract
Through a combined analysis of sedimentary characteristics, C and O isotopes, Mg and Sr trace elements of a stalagmite from Heshang Cave, Hubei, with uranium-series dating, alaeopalaeoclimatic and palaeoenvironmental information from 19.0ka to 6.9ka in the Hubei area is obtained. The Average resolution is 17a, and the local resolution is 7a. The following results are obtained: (1) from 19.0-16.6 kaBP: C and O isotope is lighter, the climate is cold and wet; (2) 16.6-11.1 kaBP: C, O isotope is a little heavy, temperature rises, rainfall is inclined to be little; (3) 11.1-10.3 kaBP: an excursion during dry and hot period responds to Younger Dryas Event; (4) 10.3-6.9 kaBP: C, O isotope is lighter, but Mg/Sr value is bigger, which shows temperature is continuing rising and rainfall is greater. These reflect the variation tends from wet-cold climate, to dry-hot climate, and to wet-warm climate in history, and some climatic variation trends of thousand years and hundred years cycle are got.
Similar content being viewed by others
References
O'Neil, J. R., Clayton, R. N., Mayeda, T. K., Oxygen isotope fractionation in divalent metal carbonates, Journal of Chemical Physics, 1969, 51: 5547–5558.
Hendy, C. H., The isotopic geochemistry of speleothems-Pt.I. The calculation of the effects of different model of formation on the isotopic compossition of speleothems and their applicability as palaeoclimate indicators, Geochim. et Cosmochim Acta, 1971, 35: 801–824.
Dorale, J. A., Gonzalez, L. A., Regan, M. K., Pickett, D. A., Murrell, M. T., Baker, R. G., A high resolution record of Holocene climate change in speleothem calcite from Cold Water cave, Northeast lowa, Science 1992, 258: 1626–1630.
Talma, A. S., Vogel, J. C., Late Quaternary palaeotemperatures derived from a speleothem from Can go caves, Cape province, South Africa, Quaternary Research, 1992, 37: 203–213.
Holmgren, K., Karlen, W., Palaeoclimatic significance of the stable isotopic composition and petrology of a Late Pleistocene stalagmite from Botswana, Quaternary Research, 1995, 43: 320–328.
Bar-Matthews, M., Ayalon, A., Late Quternary palaeoclimate in the Eastern Mediterranean region from stable sotope analysis of speleothems at Soreq cave, Israel. Quternary Research, 1997, 47: 155–168.
Yuan Daoxian, Qin Jiaoming, Lin Yushi, et al., High resolution palaeoenvironmental reconstruction up to 200kaB.P. with speleothems from Guilin (in Chinese), Guangxi Normal University Press, 1999, 1–2.
Tan Ming, Liu Dongsheng, Qin **aoguang, et al., Preliminary study on the data from microbanding and stable isotopes of stalagmites of Bei**g Shihua cavem Carologica Sinica (in Chinese), 1997, 16(1): 1–7.
Li Hongchun, Gu Delong, Chen Wenji, et al., Application of high-resolution carbon isotope record of a stalagmite from the Shihua cave, Bei**g (in Chinese), 1998, 44(5): 457–459.
Wang Junwei, Shen Jifang, Chao Nianying, The characteristics of Karst cave development and tourism resources in Banxia area of the Qingjiang river, Carsologica Sinica (in Chinese), 1997, 16(3): 268–269.
Li Bin, Yuan Daoxiao, Qin Jiaming, et al., Oxygen and carbon isotopic characteristics of rainwater, drip water and present speleothems in a cave in Guilin area, and their environmental meanings, Science in China Ser. D, 2000, 43(3): 277–285.
Cerling, T. E., The stable isotopic composition of soil carbonate and its relationship to climate, Earth Parth. Sci. Lett., 1984, 71: 229–240.
Johnsen, S. J.: Clausen, H. B., Dansgaard, W., et al., Irregular glacial interstadials recorded in a new Greenland ice. Nature, 1992, 356: 311–313.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Huang, J., Hu, C., Zhou, Q. et al. Stable isotope and trace element record of a stalagmite in Heshang Cave, Hubei and its palaeoclimatic significance. Sci. China Ser. E-Technol. Sci. 44 (Suppl 1), 123–128 (2001). https://doi.org/10.1007/BF02916802
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02916802