前处理与测试条件差异对化石牙釉质羟磷灰石稳定同位素数据的影响：以步氏巨猿动物群为例

姜曲怡, 赵凌霞, 胡耀武

Isotopic (C, O) variations of fossil enamel bioapatite caused by different preparation and measurement protocols: a case study of Gigantopithecus fauna

JIANG Qu-Yi, ZHAO Ling-Xia, HU Yao-Wu

Fig. 1 The comparison of δ¹³C and δ¹⁸O values in Zhao et al. (2011), Nelson (2014) and this study
(Δ1=δ¹³C_Nelson-δ¹³C_Zhao; Δ2=δ¹³C_Nelson-δ¹³C_{Our Study}; Δ3=δ¹³C_{Our Study} -δ¹³C_Zhao; Δ4=δ¹⁸O_Nelson-δ¹⁸O_{Our study})