In the article by Pollard et al. (Reference Pollard, Bray, Hommel, Hsu, Liu and Rawson2017), Figure 2 was incorrectly duplicated as Figure 5. The correct Figure 5 is given below.

Figure 5. Spatial variation of Copper Groups in Western Zhou.
Published online by Cambridge University Press: 08 August 2017
In the article by Pollard et al. (Reference Pollard, Bray, Hommel, Hsu, Liu and Rawson2017), Figure 2 was incorrectly duplicated as Figure 5. The correct Figure 5 is given below.
Figure 5. Spatial variation of Copper Groups in Western Zhou.
Figure 5. Spatial variation of Copper Groups in Western Zhou.