Isotopic and micropaleontological record of sediments of the Baffin Bay

The oxygen and carbon isotopic compositions of the planktonic foraminifer, Neogloboquadrina pachyderma (sinistral), were determined at 20-cm intervals through the 'composite'...本次研究以20厘米为间隔，对‘复合’剖面中的浮游有孔虫（planktonic foraminifer）左旋厚壳新球房虫（Neogloboquadrina pachyderma (sinistral)）的氧、碳同位素组成进行了测定。