So I scored a bunch of this wood from a dude off CL last week. I'm not sure what kind of wood it is, and, like a dummy, forgot to get any of the leaves. I've noticed, however, that it really stinks when you cut into it. Very sulfury with kind of a horse manure twang. Does anyone have an idea what this wood is? Does this happen to all kinds of trees, or is it really possible to identify wood by smell?