Based on data from palynology, paleosols, paleolimnology, ice core, archeology, sea levels, etc. , we reconstructed clim......

Data from various sources including the ice core, inland lakes , paleosols in loess and eolian sands, sea level fluctuat......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

本文通过孢粉、有机碳和粘土矿物的分析,探讨了黄河源区全新世的气候变迁,重点论述了大暖期的气候特点.在全新世,黄河源区的气候总......

This research work is designed to carry out the annual and seasonal thermal classification of Pakistan to provide better......