Industrial Saltpetre Mine
Produces saltpetre from salpetre deposits like a level 7 saltpetre mine.
- Building lot
- 2×2 on saltpetre deposit
- Building licence
- Not required
- Settler
- Required
- Tradable
- Yes
- Movable
- No
- Construction costs
- free
- Construction time
- 5 minutes
- Production
- 7
- 7
- 7
- Production time
- 12 minutes
