Shagbark hickory
Very much so with no rhyme or reason. One is smooth as a baby's butt and the next looks like that.Got a lot of red maples like that. I find the bard on red maples can vary a lot.
Or is it the all-seeing eye.Part of that bark makes it the CBS tree
Don't see any rock piles nearby.I guess An old Indian Eyebark tree?
Motorsen