Geochemistry nd isotopic composition of Indian Ocean sediments

A down-core 231Pa/230Th record has been measured from the southwestern Indian Ocean to reconstruct the history of deep water flow into this basin over the last...科研人员已针对西南印度洋海域的岩芯完成231镤/230钍（231Pa/230Th）剖面测定，以此重建过去[原文未完整表述后续内容]注入该盆地的深层洋流演化历史。