Waffle pattern petroglyph.
I photographed the rock art sites at National Bridges National Monument during summer of 1975 while participating in a Geological Field School organized by Southwest Missouri State University (now Missouri State University).
Waffle pattern petroglyph.
The scale is 6 inches long and 1 inch wide.
Mountain sheep.
Another figure.
Another figure.
Webpage constructed 16 October 2007
