Sporopollen Assemblages in Tangshan
详细信息
- 责任者：Li Yusong (School of Earth Sciences and Resources ; China University of Geosciences ; Beijing 100083 ; China) ; Chen Jianqiang
- 刊名：Acta Geoscientica Sinica
- 出版年：2011
- 卷期：32(2)
- 关键词：晚更新世 ; Upper Pleistocene ; 全新世 ; Holocene ; 孢粉组合 ; palynological assemblage ; 河北 ; Hebei Province
- 页码：p.178-188
- 图表：4 illus., 3 tables, 36 refs.
- 分类号：1400
- issnNo：ISSN1006-3021
- isbnNo：CN11-3474/P
摘要
Based on a study of 92 samples collected from the 60-meter deep core of an Upper Pleistocene and Holocene deposit at the site of the former 10th Middle School on Fuxing Road of Tangshan City, the authors have established four sporo-pollen complex zones. Plant successions and climate changes in Tangshan area since Late Pleistocene are summarized in this paper. A comparison is also made with the achievements obtained in adjacent areas, global ice cores and deep sea sediments so as to investigate the characteristics of climate change in North China plain since Late Pleistocene. The results obtained in this paper provide an important basis for the study of Quaternary stratigraphic division and correlation as well as climate changes in North China Plain.