Endnote 9 – It’s a Natural: Masada Ramp Was Not a Roman Engineering Miracle

Dan Yakir, Arie Issar, Yoel Gat, Eilon Adar, Peter Trimborn and Joseph Lipp, “¹³C and ¹⁸O of wood from the Roman siege rampart in Masada, Israel (A.D. 70–73): Evidence for a less arid climate for the region,” Geochemica et Cosmochemica Acta 58:16 (1994), pp. 3,535–3,539.