I have very little experience with ash and maple. I collected it because it was available and so many people on here talk them up. I thought this was ash because of the bark, then once I split it the center was dark and has a glaze on the cut end. I know maple has the dark middle and the ends get moist from the sap, which will cause a glazing. Does maple bark change as it matures? Is it very easy to get ash and maple mixed up?