Quark | Corundum Farm
If using Create Mod alongside Quark:
Observer → Repeater (2 ticks) → Redstone to piston.
When corundum grows, piston extends, breaks the gem, retracts. quark corundum farm
If you have found a massive vein and want to mine it out automatically (or if you are playing on a server and want to process a lot of stone): If using Create Mod alongside Quark:
The Piston "Pusher" Method: Since Corundum is brittle, it works well with piston mechanics. Observer → Repeater (2 ticks) → Redstone to piston
Quark Corundum is distinctive. It looks like a colored crystal embedded in stone.






