Stable isotopic composition and carbonate concentrations of sediments of the ...

Stable isotopic records across the Cretaceous/Paleogene (K/P) boundary in Maud Rise Holes 689B and 690C indicate that significant climatic changes occurred during the latest...毛德海隆（Maud Rise）689B钻孔与690C钻孔内跨越白垩纪/古近纪（Cretaceous/Paleogene，K/P）界线的稳定同位素记录表明，在晚[原文未完整收尾]时期发生了显著的气候变化。