Map of Thermopylae area with modern shoreline and reconstructed shoreline of 480 BC. Loosely based on figure 3.19 in Geoarchaeology: The Earth-science Approach to Archaeological Interpretation, p. 96. George Robert Rapp, Christopher L. Hill. Yale University Press, 2006. ISBN 0300109660
Thermopylae map 480bc.png
Thermopylae map 480bc.png: ChrisO
derivative work: JJM (talk)