Numerical ocean model investigations of north-south epicontinental seaways : unraveling the jurassic thermohaline circulation ?
南北陆表海通道的大洋数值模型研究：侏罗纪温盐环流的解释
In early permian period , the epicontinental sea of north china platform receded conti-nously to the south , thus the-coal accumulations of continental delta facies are generated inthe southeast of north china platform .
