Figure 4From: The distribution of mercury and other trace elements in the bones of two human individuals from medieval Denmark – the chemical life history hypothesisMercury measured in compact bone tissues. AG93 is shown as red points and AG104 as yellow points. The averages are indicated with horizontal lines. The error bars represent ± 2 standard deviations of the total analytical uncertainty. Duplicate bone elements are right and left, repectively.Back to article page