I got a cord of 3 year seasoned + split oak last weekend for next to nothing. The catch is that it has been stacked in a 6 ft x 6 ft square with walls on 3 sides and no sun for those 3 years. It was not off the ground, but I didn't take the bottom 2 rows. The splits are 12-16" and no more than 4" wide. The wood seems to be structurally sound (if I crack two pieces together, it doesn't fall apart), it is also the weight of dry wood. However, it's covered in what appears to be dirt and is visibly wet. So, since it sounds like seasoned wood and feels like seasoned wood, is it really seasoned wood? I will stack it in a single row, with plenty of sun and wind, can I burn it this year?