School of Geosciences Yangtze University Wuhan 430100 Hubei Province China;
College of Geosciences China University of Petroleum(Beijing) Beijing 102249 China;
School of Geosciences Yangtze University Wuhan 430100 Hubei Province China;
College of Geosciences China University of Petroleum(Beijing) Beijing 102249 China;
Exploration and Development Institute of PetroChina Jilin Oilfield Company Songyuan 138000 Jilin Province China.;
Exploration and Development Institute of PetroChina Jilin Oilfield Company Songyuan 138000 Jilin Province China.;
Exploration and Development Institute of PetroChina Jilin Oilfield Company Songyuan 138000 Jilin Province China.;
Exploration and Development Institute of PetroChina Jilin Oilfield Company Songyuan 138000 Jilin Province China.;
Late cretaceous; Paleosol; Red bed; Palaeoclimate; Songliao Basin;