%0 Journal Article %T THEORDOVIOIANGRAPTOLITEBEDSOFPINGLIANG,E.KANSU %J 地质学报 %D 1925 %X ThephysiographicfeaturesinthePingLiang(平?)areaarecomposedoftwoparts,themountainonthesouthandtheloessplateauspreadingnorthwardtoagreatextent. %U http://www.geojournals.cn/dzxb/ch/reader/view_abstract.aspx?file_no=19250103&flag=1