RichardG
If at first you don’t succeed have a cup of tea.
I have been given a few seasoned logs, saved by the late husband of a friend. He'd sealed the ends with hammerite, one piece is Laburnam (not shown) but the others look like Hawthorn or possible Yew? Unfortunately they're full of radial splits which go the full length so it's going to be interesting to see how they turn.