Finally, the types of palaeosol in Late Palaeozoic strata of southern Hebei Province was analysed preliminarily, and submitted problems on several respects need to further enhance...

• 最后对河北南部晚古生代地层中的古土壤类型进行了初步分析,提出了古土壤研究中需要进一步加强的几个方面的问题。