Wife found the two middle pieces within a few feet of each other. It seems like they’ve been worked on and both have a notch in the bottom corner. I found the weight. The oval just seems like a cool chip. Any ideas?

I can’t tell you much about the far left but my guess is it’s a just a hagstone but take that with a grain of salt. I don’t believe those are notches on the middle two but they do look like flakes so I’d keep looking around the same area. Maaaaybe the middle left is a broken uniface tool, but I imagine it’s a flake judging by the pictures. I’ve got no clue on the far right, but it looks natural.

Central TX. Onion Creek area.