Diagenetic,effects,on,strontium,isotope,(87Sr/86Sr),and,elemental(Sr,,Mn,,and,Fe),signatures,of,Late,Ordovician,carbonates

来源:公文范文时间:2024-03-27 15:16:01 推荐访问: electric Electrode Electrodes

Dongping Hu , Dandan Li, Lian Zhou, Lilin Sun, and Yilun Xu

1School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China;

2State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China

87Sr/ 86Sr of carbonates can still be diagenetically altered although the samples meet the stricter geochemical criteria of retention.

■ The Monitor Range section records significantly higher87Sr/86Sr values than the coeval seawater.

■ The radiogenic87Sr/86Sr ratios can be fully attributed to diagenetic alteration.

■ A comprehensive approach that incorporates evaluation of87Sr/86Sr correlations with diagenetic indicators and numerical simulation is proposed to identify the primary seawater Sr isotope signal.

上一篇：刺络拔罐治疗带状疱疹后遗神经痛临床应用及机制探索*
下一篇：内窥镜下经鼻径路泪囊切开术在上泪道远端异物取出中的应用

扩展阅读文章

推荐阅读文章