Minefield

Deacon tells you that the military who had the map died to a librarian, but it wasn't the only librarian in the Swamps; Deacon wants to kill them all by setting up a minefield. You have two options: buy the mines from Sidorovich and/or recover another minefield at the Swamps.
== Walkthrough ==
=== Buying the mines from Sidorovich ===
Go talk to Sidorovich (if you already collected 20 mines from the minefield, he won't talk and you will skip this step completely).
He doesn't have the mines, but knows where you can get them, leading to Vespiary. Complete it and obtain the mines in the process.
=== Recovering the mines from another minefield ===
The minefield is located near the [ hole in the fence], at the northwest of the Swamps.
You can walk or crawl across it while holding F to show mines and pick them up. The trick is to only walk forward and never strafe sideways, or you might blow yourself up. There are 25 mines total.
=== Deacon ===
Report to Deacon. If you got 20 mines, he will give you 20 extra. If you got 40 mines by completing Sidorovich's quest then clearing the minefield, he will give you some extra ammo (Cylinder with flame fuel ×50 and Electrica grenade ×2).
This continues into Hunting for monsters.
== Notes ==
* If you accepted Rabbitfoots but didn't found Polecat yet, you will trigger his appearance while clearing the minefield, likely blowing up yourself. It's better not to stack both quests.
== Bugs ==