NEW KNOWLEDGE OF WUTONG FORMATION DEPOSITION AT THE LOWER YANGTZE AREA  

作　　者：张国栋 朱静昌 王益友 

机构地区：[1]Department of Marine Geology, Tongji University, Shanghai 200092, PRC

出　　处：《Science China Chemistry》1992年第4期489-499,共11页中国科学（化学英文版）

摘　　要：In the light of the plate tectonics the outline of paleogeography, sedimentary properties and facies patterns in the depositional processes of the Wutong Formation at the Lower Yangtze area are discussed. The argument that the Wutong Formation contains not only terrestrial sediments but also marine-terrestrial transitional or marine sediments is expounded to cover the development, evolution and paleoclimate of the Wutong depositional regions.In the light of the plate tectonics the outline of paleogeography, sedimentary properties and facies patterns in the depositional processes of the Wutong Formation at the Lower Yangtze area are discussed. The argument that the Wutong Formation contains not only terrestrial sediments but also marine-terrestrial transitional or marine sediments is expounded to cover the development, evolution and paleoclimate of the Wutong depositional regions.

关 键 词：Wutong Formation MARINE FOSSILS evolution of DEPOSITIONAL BASIN paleoelimate. 

分 类 号：O6[理学—化学]