Earth Grid - disdyakis triacontahedron - 26mm diam

Over the last century many researchers have worked on a hypothesis that the basic 3 dimensional geometric forms such as the Platonic Solids form part of the energetic structure of the Earth.  Gradually the model that has found the most support became this one based on the dodecahedron, icosahedron, and rhombic dodecahedron. Together these vertices form the 15 'great circles' of the 'disdyakis triacontahedron'. 

These lines have been correlated to many different phenomena such as the shape of continents, weather patterns, paths of migrating animals, and even UFO sitings.

 I reccomend the work of Beth Hagens on the Earth Grid. She has also made available an overlay for Google Earth that allows you to explore it in great detail.  See her presentation in the video below.