DISCOVERY OF MARINE FOSSILS IN THE WUTONG FORMATION IN JIANGSU AND ANHUI PROVINCES

【摘要】 <正> The Late Devonian Formation which is distributed widely in Jiangsu, Zhejiang and Anhui provinces as well as in east Hubei and north Jiangxi areas has attracted, as early as the 30s, the attention of many stratigraphers and paleontologists who did successful work over it. The formation, composed of terrigenous elastic deposits, can be separated into two members: the lower one, light coarse elastic rock, is mainly gravel更多还原