Ok, I think I'm pretty good at identifying prints and tracks, especially if I can study them. But, this is new to me. I found these tracks at the place I deliver to. They make manmade stone products. The tracks were in the soft sand which is dust consistancy. One picture has a dollar bill for scale, and one has an arrow showing direction of travel. I determined direction from a spot where the track crosses itself. What is this critter ? My best guess is some tiny little turtle or some kind of lizard. Any clues ?