We were out scouting trees for this coming weekend "woodcutting extravaganza" and were in an area that has been previously cut by us and another guy. All the good maple is gone, but i came across several groups of large trees that my brother in law insisted were boxelder, thats why they never cut them in the past. oak is very scarce on my father in laws 200 acres because he said that 10 years ago all the oak caught a disease and died. This sure looks like oak to me... sorry no leaves to identify it.