Equinox sunrise gathering on Sept. 22, 2006 at the Blacktail Sunwheel, Montana. The 2' high pink granite boulder in the center of the photograph is the center of this Sunwheel. In the 10 minutes since sunrise, my shadow has shifted slightly to the North of the center as the Sun has risen in the sky and shifted slightly to the South.
	A project conceived by Dr. Judith S. Young Professor of Astronomy, University of Massachusetts, Amherst e-mail: Judith Young