TY - JOUR TI - The Tunnel of Samos SP - 30 N2 - A new theory on how the ancient Greeks dug a two-sided tunnel through a mountain and met up perfectly in the middle. KW - History UR - https://resolver.caltech.edu/CaltechES:67.1.Samos JF - Engineering and Science SN - 0013-7812 AV - public A1 - Apostol, Tom M. Y1 - 2004/00/01/ IS - 1 PB - California Institute of Technology VL - 67 ID - calteches4106 EP - 40 CY - Pasadena, CA ER -