1. The Torch Mines where the city of Winterport have most control and where the citys mines lay.
2. The Giant Chasms, a natural barrier of deep underground ravines that is somtimes crossed with badly maintained bridges. The fires of Giant camps can be seen in the depths of some of the casms. A rapid river flows in this area.
3. The Fungal Groves is a lush and dangerous area where the moist air of melted snow meet the natural volcanic hot springs. The local Mushrooms are exotic and dangerous. The area serves as a border for the Drow realms
4. Drow Territory. A underground lake where the rapid river end is the start of the reqognized drow realm. Vast tunnels, unnatural glowing fungus and a sense of claustrophobia shows visitors that they have arrived in the Underdark. The drow city of Zebalsen can be accessed trough some of the many tunnels by the lake.