Found this paper entitled Anasazi Soltice Yin Yang. Pretty interesting. I have seen many of the simbols that they talk about but had never looked at them in this context. Makes me want to plan a trip out to some of these sites around the soltice to see what happens. Anyway, I thought those of you that are interested in the Anasazi would be interested in this read.
http://www.naturalfrequency.net/Sols...in%20Yang3.pdf