Article sent to us via http://atlanteangardens.blogspot.com/2014/09/underground-city-in-grand-canyon-was.html http://atlanteangardens.blogspot.com Published originally Sunday, September 7, 2014 Underground City In The Grand Canyon Was Documented In 1909 ARIZONA GAZETTE, MONDAY, APRIL 5, 1909 The latest news of the progress of the explorations of what is now regarded by scientists as not only the oldest archaeological discovery in the United Read More
