CONTENTSIntroduction Description of sections Chihsien (薊縣) and Hsinglunghsien (興隆縣), Hopei
C. S. KAO Y. H. HSIUNG & P. KAO.1934. PRELIMINARY NOTES ON SINIAN STRATIGRAPHY OF NORTH CHINA[J]. Acta Geologica Sinica,(0):