Stratigraphic Sequences and Their Implication in a Sea Area of the Western Yellow Sea Near Qingdao Coast During the Late Quaternary  

作　　者：WANGKuiyang LIANGRuicai R.Girault 

机构地区：[1]FirstInstituteofOceanography,SOA,Qingdao266061,P.R.China [2]IXSEAS.A.S.,78160Marly-le-Roi,France

出　　处：《Journal of Ocean University of China》2004年第1期85-92,共8页中国海洋大学学报（英文版）

基　　金：supported by the State‘863’Plan(No.2001AA602025)

摘　　要：An analysis of seismic data obtained through a cable route survey starting from the Qingdao coast to offshore has determined nine seismic units since Late Pleistocene. Correlation of the seismic data with Borehole Hj2 confirms three eustatic events that occurred during the Late Quaternary and formed terrestrial units 2, 5 and 7. At the low sea level stage, paleo rivers highly developed, eroded previous strata, formed paleo valley, and left materials.An analysis of seismic data obtained through a cable route survey starting from the Qingdao coast to offshore has determined nine seismic units since Late Pleistocene. Correlation of the seismic data with Borehole Hj2 confirms three eustatic events that occurred during the Late Quaternary and formed terrestrial units 2, 5 and 7. At the low sea level stage, paleo rivers highly developed, eroded previous strata, formed paleo valley, and left materials.

关 键 词：stratigraphic sequences Late Quaternary Qingdao coast Yellow Sea 

分 类 号：P736.224[天文地球—海洋地质]