Image: Bingham1922 Mausoleo de Machu Picchu

Description: « The corner of the cave. Another flashlight of the interior of the cave under the semicircular tower in the Princess Group », in Machu Picchu, after Hiram Bingham III rediscovery, in 1912 (see http://ngm.nationalgeographic.com/1913/04/machu-picchu/machu-picchu-photogallery.xml).
Title: Bingham1922 Mausoleo de Machu Picchu
Credit: National Geographic, April 1913 : http://ngm.nationalgeographic.com/1913/04/machu-picchu/img/14-corner-of-cave-machu-714.jpg
Author: Hiram Bingham III, « Work Accomplished by the Peruvian Expedition of 1912, under the Auspices of Yale University and the National Geographic Society » (see the Rediscovering Machu Picchu in the menu of http://ngm.nationalgeographic.com/1913/04/machu-picchu/bingham-photography).
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