冷水珊瑚测年与大洋中—深层水碳储库

黄恩清, 孔乐, 田军

Dating Methods of Cold-water Corals and Their Application in Reconstructing Carbon-reservoir Ages of Intermediate and Deep Oceans

Enqing Huang, Le Kong, Jun Tian

图3 冷水珊瑚记录的核爆信号[19,20,21,22,23] 其中同一个竹节柳珊瑚样品的碳酸盐骨骼和蛋白质结节AMS 14C年龄出现较明显的偏差

Fig.3 Recognize the 14C bomb signal in cold-water coral samples[19,20,21,22,23] Note the apparent offset between 14C ages of carbonate skeleton and gorgonin nodes belonging to a same bamboo coral sample