Re: Hand Diggin' after backhoe Diggin means clean walls
Very interesting, with all the artifacts ( including bone ) showing. Very nice point.
Consider taking another look at that rock you threw away. As you flip it around on the video, there are a couple of views that catch the light / shadow just right to see what appears to be the classic used mono "line of wear " where the grinding surface meets the natural exterior surface.
Hot days it is...now maybe this tremendous greenery growth in Tx will turn into brown tinder