Libluini posted:

Fun fact for the day: An old player-guide I found claimed for Silicoids, mining and agricultural preferences are reversed: Plains are good for mining and bad for agriculture, mountains are good for agriculture and bad for mining. I did some tests on Innar II with a couple regions reversed from normal, but as far as I could tell this claim was totally wrong. Maybe it was like this in vanilla but the modders changed it because it was confusing as hell for players?