Chapter 15

The ground declined as we approached it, becoming a rounded channel or gutter, down which we moved, the temple on our right, and the surface soon above the level of our heads on the left. We must have descended thirty or forty feet when we came to the lowest point, the ground commencing to rise before us, and at the same time we became aware of the entrance to a tunnel on our right which sloped down and inward beneath the temple. In dimensions it reminded me of the tunnels beside the opal path with which I was alr…