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Archaeological Evidence for Peach (Prunus persica) Cultivation and Domestication in China

Figure 7

Contour map of scatterplot of Ikiriki, Kuahuqiao, Tianluoshan and Liangzhu Culture (Maoshan and Bianjiashan sites combined) peach stone measurements.

The colors emphasize the highest three contours (the peaks) of each scatterplot. The dashed lines indicate the peaks for the smaller (S) and larger (L) stones. 1. Reimer PJ, et al. (2011) IntCal09 and Marine09 Radiocarbon Age Calibration Curves, 0–50,000 Years cal BP. 2. Stuiver M & Reimer PJ (1993) Extended 14C data base and revised CALIB 3.0 (super 14) C age calibration program.

Figure 7