I've been enjoying this mod a ton but unfortunately i have not been able to find the antimony anywhere on the map to mine it to my annoyance. There is any way to fix this? I have been 100 hours deep so far, not that I've come far since I'm not properly automating thing but it would really suck if I had to start over again.
I'm new here to the forum so please be kind if I do this wrong

Thanks in advance.