A synthetic study is made on the global or hemispheric mean temperature series for the last millennium worked out by Mann et al., Jones et al,, Crowley and Low
Based on a quantitative analysis of foraminifera in 39 surface samples of the Bering andChukchi Seas, the nearly absence of planktonic foraminifera in the surfa
Oxygen isotopic compositions of zircons from pyroxenite (-145 Ma) of Daoshichong, Dabieshan have been measured by an ion microprobe. Both within the single grai