Images in left columns are from a site I am exploring in South Mountain, Phoenix, AZ.		I have also collected related images from other sites and links to research on Chaco and Hohokam cultures.
	link to Midsummer full moons with alt/dec data information about Hohokam near Phoenix Hohokam bibliography
Source			The image on the boulder (left) is from a site run by Deer Valley Research Center, near Phoenix. They have a comprehensive database of each kind of markings. This org. has fieldtrips to locations in the are, including Heiroglyphic Canyon.
		This is a panel of two patterns detailed in the next two frames (left)
		Two photos of a single complex panel containing a remarkable double snake (or lightening) on top of a double spiral, a circle dance, and an intricate geometric (astronomical?) pattern.   Vernal equinox chart	Source
		This is a large panel composed of animals, people, and astronomical (?) symbols - they are selected and enlarged (left)
These are found on the side, and top, of a squarish rock about 3' X 3' on the canyon floor between two large panels.
		Images of Hohokam (right) as constellations Orion, Pleiades, etc
		The Orion Zone (right) maps the constellation across the entire Southwest region.