Quality Copper Mineshafts

I noticed that in the description for Quality Copper Mineshafts it says, "Gives a 45% chance of finding Coal deposits that can be mined faster."

Sorry wrong area. I don't know how to delete it or move it.

I just noticed this as well. And it's now July. Did they ever respond to this?

I will be sure to bring this up again and hopefully it gets taken care of this time.

-BB_Odhran