I bought the miner and harvester from the shop, and am trying to use them now. I wasn't allowed to dig a hole near the graveyard, so I dug one in my front yard, and immediately was surrounded by complaining neighbors. It created a hole glowing with golden light, and when my sim investigated inside it she was gone for several hours, encountering a tunnel network of crab people and got injured by a sentient mushroom. It said if she had been thinner, she could have gotten through a crevice and discovered Atlantis. When she came out I tried the harvester around it, but it was greyed out. Should I fill in the hole or leave it there?
What do we know about mining? I didn't see a thread. Where can we mine and how does it work in relationship to the harvester?