It seemed like an unbelievable dream. Dimly I began to realise that this wall and its adjoining semicircular temple over the cave were as fine as the finest stonework in the world. It fairly took my breath away. What could this place be? Why had no one given us any idea of it? Surprise followed surprise in bewildering succession. We came to a great stairway of large granite blocks and found ourselves standing in front of the ruins of two of the finest and most interesting structures in ancient America. Made of beautiful white granite, the walls contained blocks of Cyclopean size, higher than a man. The sight held me spellbound.