You can buy a recpie for any refined type of ore/mineral for 10000, then if you sell the recpie back it will give you 2500 ore (lvl 2) which you can then sell back to the station and make quarter of a mill.
Not sure if it has been mentioned as i have not seen anything about it, but it makes mining pretty pointless.
Not sure if it has been mentioned as i have not seen anything about it, but it makes mining pretty pointless.