Alright, I started a thread a week or two ago asking what this wood was, and there was some disagreement and some requests for more pics. Today was a beautiful day out at 60 degrees, so I was out playing in the wood stacks with my son and daughter. Decided to take some more pics of this stuff. As you can see in pic #3, the bark just peels right off and it leaves little shreds behind as it comes off. I took the bark off several pieces in the stack. Literally, it just falls right off. I also took out the chainsaw and sliced the ends off the two splits to give a clearer picture of what the grain coloration looks like along with the rings. This wood is coming back at 37% moisture content after being in the stacks since 2011 and it burns like crap. After looking at those two stacks some more today, the good news is that 50% of it is oak. Let me know what you think, or if any other types of pics would be useful.