THE DISCOVERY OF YOREDALE CYCLIC DEPOSITS OF LATE PALEOZOIC IN NORTH CHINA AND ITS SIGNIFICANCE
Institution:
WANG SHOU-SONG CHEN CHANO-MING CHEN ZHI-MING HUANG JIA-KUAN KE BAO-JIA (Institute of Geology, Academia Sinica, Beijing 100011, PRC) AND CHEN AN-NING(Exploration and Development Institute of Changqing Oil Exploration Bureau)