摘要
主要对全新世的一个典型黄土剖面进行黄土-古土壤地层的岩性描述、地层划分,结合其他学者的测年成果,重新建立全新世以来黄土沉积年代序列,为进一步研究全新世时期的气候变化规律提供一定依据。
This paper mainly based on one of the typical loess profiles in the loess soil, describes the rock nature of the Holocene loess-palaeoso by combining the age-dating results of other scholars and, establishes a new dating sequences of the loess sedimentary facies, which provides the basis for the further research on Holocene climate change rule.
出处
《地下空间与工程学报》
CSCD
北大核心
2010年第A02期1565-1567,1570,共4页
Chinese Journal of Underground Space and Engineering
