Remove Duplicate ores from Overworld

[dfwdatacom]

Having multiple types of the same ore on the overworld leads to more IO in the ME systems. I have found Duplicates for
Copper ore Mekanism 1126:1 and Physica 1334.
Tin Ore Mekanism 1126:2 and Physica 1333
Lead ore as well, but do not have the types at this time.

 

[Benreckless223]

If this is still happenign it could be invintory bug or as you suggested a dupe method try removing invintory tweaks and see if you get the same problem!

 

[dfwdatacom]

These ores just show up in my digital miner. Not certain of what inventory tweaks your are referencing.