Hello, I have a unique problem and am hoping someone can help. 

My PC isn't exactly GalCiv3 spec but it works mostly; unfortunately one thing that gets it is whenever someone destroys a asteroid mining base my game will never pass the turn. It will stay at that point in the game until I exit and reload.  To get around this I have been decommissioning the asteroid mining bases before they can be attacked. So I would like to mod the game so that mining bases cannot be attacked to get around this until I can get a new PC. Anyone know where the file is that defines the mining bases?

Thanks

Tyler