National Geographic : 1913 Apr
Photo byHiram Bingham A NEGLECTED SCIENTIFIC OPPORTUNITY: CUZCO VALLEY Another view of the ruins at Tipon, near Oropesa. Recent unauthorized excavations by treasure hunters inthis vicinity have brought to light important finds. This is one of the localities where careful systematic archeological excavation ought tobedone inthenear future. Al though within a few miles of Cuzco, it has been visited by very few people.