Hostname: page-component-5447f9dfdb-t9wd7 Total loading time: 0 Render date: 2025-07-29T01:49:39.879Z Has data issue: false hasContentIssue false
  • English
  • Français

Climatic Changes in the Qinghai-Xizang (Tibetan) Region of China during the Holocene

Published online by Cambridge University Press:  20 January 2017

Wang Fu-Bao  and
C. Y. Fan
Wang Fu-Bao
Affiliation:
Department of Geography, Nanjing University, Nanjing, The People's Republic of China
C. Y. Fan
Affiliation:
Department of Physics, University of Arizona, Tucson, Arizona 85721 USA
Get access Rights & Permissions [Opens in a new window]

Abstract

Climatic changes in the Qinghai-Xizang Plateau of China were studied by analyzing the composition of peat and layers of sand and gravel distributed along the southern slopes of Nianqing-Tanggula and Gangdise Mountains, cross sections of deposits near a number of interior lakes in Xizang, past glacial variations on the southern slope of Nianqing-Tanggula Mountain, and landform changes south of the Yaluzangbu River. Such geologic evidence suggests a division of five climatic periods since the beginning of the Holocene: (1) The Wumadung interval, 10,000–7500 yr B.P., slightly cold and dry; (2) Qilongduo interval, 7500-3000 yr B.P., warm and moist; (3) the mid-Neoglacial period, 3000-1500 yr B.P., cold, except between 2500 and 200 yr B.P. when it was warmer; (4) the Dawelong interval, 1500-300 yr B.P., mild; and (5) the Little Ice Age, 300-0 yr B.P., cold. These changes progressed in a similar but not identical pattern as those in the northeastern part of China and in the northern region of Europe.

Information

Type
Articles
Information
Quaternary Research , Volume 28 , Issue 1 , July 1987 , pp. 50 - 60
Copyright
University of Washington

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

Bucha, V. Influence of the earth's magnetic field on radiocarbon dating. Radiocarbon Variations and Absolute Chronology. Olsson, I. U. Nobel Symposium 12 1970 Wiley New York Google Scholar
Chen, Cheng-Hui Lu, Yon-Chou Shen, Cheng-De Evolution of natural environment in southern liaoning during the last 10000 years. Scientia Sinica 6 1977 603 614 [in Chinese] Google Scholar
Chen, Ke-Zao Yang, Zhaoxiu Zheng, Xiui The Salt Lakes on the Oinghai-Xizang Plateau. Acta Geographica Sinica 36 1 1981 13 20 [in Chinese] Google Scholar
Fan, Yun-Qi Preliminary analysis of hydrochemical characteristics of lakes in Xizang. MEM of Nanjing Institute of Georgraphy, Academic Sinica No. 1 1983 40 50 [in Chinese] Google Scholar
Fritts, Harold C. Tree Rings and Climate 1976 Academic Press New York 235 237 Google Scholar
Goudie, Andrew Environmental Change 1977 Oxford Univ. Press (Clarendon) London/New York 45 Table 4.1 Google Scholar
Huang, Ci-Xuan Liang, Yu-Lian Palynological study on the natural environment of the central and southern Qinghai-Xizang Plateau during the Holocene. Geological and Ecological Studies of Qinghai-Xizang Plateau Vol. 1 1981 Science Press of China 215 224 Google Scholar
Huang, Qi The determination of the ages of salt lakes-14C dating of some salt lakes in Qinghai-Xizang plateau and cycle of sedimentation. Science Bulletin No. 21 1980 [in Chinese] Google Scholar
Li, Bing-Yuan Wang, Fu-Bao Yang, Yi-Zhou Zhang, Qing-Song On the paleogeographical evolution of Xizang in the Holocene. Geographical Research 1 No. 4 1982 27 [in Chinese] Google Scholar
Li, Jijun Recent advances in the studies on the existing glaciers in Qinghai-Xizang plateau. Glaciology and Cryopedology 2 1980 11 14 [in Chinese] Google Scholar
Li, Jijun Wen, Shixuan Zhang, Qingsong Wang, Fubao Zheng, Benxing Li, Bingyuan A discussion on the period, amplitude, and type of the uplift of the Qinghai-Xizang plateau. Scientia Sinica 22 No. 11 1979 1322 Google Scholar
Liu, Ze-Chun Wang, Fu-Bao Microlithic tools unearthed in three locations on the northeastern bank of Lake Mafamu on Xizang plateau. Journal of Nanjing University Philosophy and Social Science 4 1981 87 108 [in Chinese] Google Scholar
Wang, Fu-Bao The Quaternary glacial period and the climatic variation in Holocene in Southeastern Xizang. Contribution to “Quaternary Glaciology and Geology (1)” 1984 Geology Publishing House Beijing 214 223 [in Chinese] Google Scholar
Wang, Fu-Bao Li, Bing-Yuan Zang, Qing-Song The Pliocene and Quarternary Environment on the Qinghai-Xizang Plateau. Geological and Ecological Studies of Qinghai-Xizang Plateau Vol. 1 1981 Science Press of China 231 238 Google Scholar
Wang, Pei-Fang The study of the spore pollen groups in peat and evolution of the natural environment of South Xizang plateau in the Holocene. Scientia Geographica Sinica 1 No. 2 1981 144 152 [in Chinese] Google Scholar
Yang, Yi-Chou Aeolian landform on the banks of river valley—Case study in Yaluzanbu River Valley. Journal of Desert Research 4 No. 3 1984 9 15 [in Chinese] Google Scholar
Zhu, Ke-Zhen Kaogu xuebao. Journal of Archaeology No. 1 1972 15 39 [in Chinese] Google Scholar