A number of Fe-Ti oxide and Fe-Cu sulfide exsolution phases are found in amphibole cumulate xenoliths from Mesozoic granodioritic plutons at Jiguanshi and Jin-
The Xiangyang reticulate red clay section was newly sampled in high-resolution. The viewpoints different from the previous studies[1-7] are put forward after st
A 5-Ma record from ODP Site 1143 has revealed the long-term cycles of 400-500 ka in the carbon isotope variations. The periodicity is correlatable all over the