>>530882527
>Many ores often have multiple kinds of metal in them
Ha, okay. I get it.

>>530882651
So basically, copper is just one component of these, and you want to extract it.

>>530884073
You know I actually have no idea what a rock is made out of. I know there are different kind of stones, like granite, marble and the like, but I don't know what they're made of. Likely carbon and what else.

>>530882690
It's a great plot.