14 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 59 
Fic. 12.—View of the Pyramid of the Moon and “ road of dead.” Excavated 
dirt shows entrance to tunnel extending toward interior about 90 feet. This 
tunnel is cross cut and the right hand cut terminates in a shaft built into the 
center of the pyramid vertically. 
Fic. 13—Teotihuacan. View from the west of the Pyramid of the Sun after 
excavation. 
