With MoreTerra u could do a snapshot from your world,
on this u have seen everything, Ores, Chests, items
i would like to have one of this from my 1.3 world cuz atm iam about to think my world have some problems.
i nearly find nothing, still with a ***** iron aromor/weapons after 14h, not much monsters, just 3 NPCs and some like that..~