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2 南海西沙海区冷水珊瑚照片
(a),(b)为竹节柳珊瑚骨骼样品;(c),(d)为石珊瑚骨骼样品;其中竹节柳珊瑚样品包含碳酸盐骨骼(白色)和蛋白质结节(黑色)两个部分
Fig.2 Photos of cold-water coral from Xisha, South China Sea
(a)~(d) are bamboo and stony coral, respectively. Fossil of bamboo coral comprises of two components, the carbonate internodes(white) and the gorgonin nodes(black)