Keywords: Piazzi-plate 6.jpg en Plate VI from Charles Piazzi Smyth Our Inheritance in the Great Pyramid 3rd much enlarged edition London 1877 http //www pinetreeweb com/piazzi-smyth-pyramid-plates-06 htm Charles Piazzi Smyth 1877 PD-old Section of the Great Pyramid old Plates from Piazzi Smyth 1877 Pyramidology |