Talk:Environments/@comment-24211825-20131125020408/@comment-11329814-20140114200207

You could download the mod TERRAFIRMA (see MODS). This program gives you a complete map of your worlds, you can zoom in and out, and every block in those worlds are named when you hoover over them with your cursor. You can also search for certain blocks, i.e. gold, titanium, crimtone ore etc. etc. Good luck!