ECUADOR & PERU

 

EGYPT

 
 

© 2018 Robert Groleau                                                             Email: robert@robertgroleau.com                                                   Austin, Texas  

Inner Entrance to the Tunnels

The tunnels were filled in thousands of years ago. Volunteers now come from all over the world to work 2-week shifts cleaning out the tunnels. They receive free room and board and meals for their service.