It's not an easy id Brandon. Least I don't think so. I only know of a couple of these trees round here.
Man, I would have said Silver Maple too...is the yella wood in the pile behind the splittah the same stuff?
I would get rid of that yellow wood. It is making his splitter yellowDon't know what it will attack next
Kentucky Coffee tree. I first thought Silver, but you said no. Clue was not too many around. Not common anywhere.