When a tetrahedron is inscribed in a sphere (the globe), the points of the tetrahedra fall at 19.47 degrees latitude. At these points on Earth, numerous geologic features occur, the Hawaiian Islands, Mt. Emi Koussi in Chad. From Mysteries of the Mexican Pyramids by Peter Tompkins
What's a vortex? That's what I'm trying to find out. #whatsavortex . I'm Dan Shaw, The Vortex Detective. Follow me on twitter, so I can follow you, too. Not into paranormal vortexes? I tweet about #gooddesign #baddesign and other stuff too.