Sedimentary Micro-Facies Research and Provenance Analysis of the SⅡ+Ⅲ Sand Groups of Yaojia Formation in the West Slope of Northern Songliao Basin

HU Xiao-lan, FAN Tai-liang, ZHANG Xiao-long, HE Hui, WANG Jin-cai, FANG Qin, ZOU Tuo

Journal of Jilin University(Earth Science Edition) . 2011, (3): 647 -656 .