Quark Corundum Farm [upd] Link

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):

Ultimately, the Quark Corundum Farm is a solid monument to a fluid world. It stands as a fictional testament to humanity's relentless drive to organize the chaotic. Whether viewed as a sci-fi industrial complex or a philosophical thought experiment, the concept forces a re-evaluation of the boundaries we place between the raw materials of the universe and the finished products of civilization. It reminds us that in the pursuit of progress, we are continually trying to farm the unfarmable, seeking to harvest the fruits of the intangible. quark corundum farm