The Keys Park lot #3 is located near the entrance into IndianRock.art. I posted a short video last week about a stone that I pulled from the surface, the Horse Stone. The following five images were taken at 30x magnification in order to highlight a fading(worn) serrated edge. 1-4 are of the edge, following it from one end to the other. The 5th image compares the serrated edge with the opposite side’s non-serrated edge.
Perhaps, the fading serrated edge is a result of a stoneworker creating an effective stonecutting edge and then using it to cut into stone.
Unify the Nations – IndianRock.art