I had about a half dozen cases from some berdan primed 7.65 Argie ammo that I pulled the bullets and dumped the powder from, I then filled the cases with motor oil and forgot about them for about 3 months, dumped the oil and set them on a concrete block and held a torch to the end, they all went POP!. Now I want to pulldown a couple of hundred Turk 8mm, should I just did a deep hole and bury the brass?, I've got some propery out back that no one will dig on for a long time.