I am interested in understanding the parameters of ancient structures usually associated with spiritual and healing centers. These structures are cylinders, cones and domes of stone, earth and wood. My particular interest is in understanding the intuitive understanding that these ancients had in their construction as to dimensions, materials for construction and resultant effects upon conscious state.

Manner of construction, ease of construction and such affects of weather (i. e., snow weight) are forthright whereas dimension and placement are not. What possible means did they have for decision making as to site and dimension? This is the nature of my inquiry and I am open to discussion concerning this topic.