We have to make sure we didn't miss anything, and that the soil wasn't too damaged by the chemicals. To that end, you will need to analyze the most polluted areas. Let's get this done.
Seismic Vibrator Module required
That means there's still a lot of gold here, it's great news! However, because of the recent tragedy, it's hard to say when we'll get back to this issue. Anyway, thank you, here's your reward.