Map of the <a href="https://en.wikipedia.org/wiki/w:battle_of_Guam" class="extiw" title="en:w:battle of Guam">en:w:battle of Guam</a>
Downloaded from <a rel="nofollow" class="external autonumber" href="http://www.army.mil/cmh/brochures/westpac/p22-23(map).jpg">[1]</a> Noise removal in original image by Lhgodoy