Characteristics of Volcaniclasitic Rocks Developed in Member 2, Yingcheng Formation, Lower Cretaceous, in the Eastern Margin of Songliao Basin

LI Fei, CHENG Ri-hui, WANG Pu-jun, HOU Jing-tao

Journal of Jilin University(Earth Science Edition) . 2009, (5): 803 -810 .