Fig. 3From: Ink marks, bronze crossbows and their implications for the Qin Terracotta ArmyCrossbows triggers shown via false colour composite images of selected PCA bands (1-7-7): a a trigger with two examples of the same Chinese character, 甲 Jia, from the southernmost corridor of the eastern trenches of Pit 1, and b a trigger with two examples of the numeral 9, from the middle of the front (easternmost) corridor of Pit 1Back to article page