Ores are all mixed up! Adds a small logistical challenge dealing with impure ores. AKA "Diversity".
Mods introducing new content into the game.
New Ores and resources as well as machines.
I am not getting mixed ores at all in the starting area, just solid patches. Out further they are mixed up some.
Edit: Upon further review it's working just fine, I simply failed to actually check the mod settings because thinking is hard.