I have no clue, My ex wifes uncle brings me rejects from the mills. They are nice logs but I eat up chains with the nails and spike in them. I found a friggin railroad spike in the last load of logs I cut. Judging by the ring on the tree it was nailed in almost 100 years ago
Did he really?
We found some piece I barbed wire in a few trees. Guess they tree grew around an old fence. An they took the fence down and it just kept growing with barbed wire inside haha.
Trees are pretty tough things when you think about it. They will swallow crap and keep growing around it perfectly fine.