From publisher blurb:
Digging deep into the rock, those that work in Icevalen Mine know the true meaning of 'cold'.
A printable rpg battlemap compatible with any RPG/Dungeon-Crawl or skirmish game. Use as a standalone gameboard, or combine with any same-scale tileset. The map is 50x50, equivalent to 25 of our standard 10x10 tiles.
Contents: An icy, wintry mine. A small workyard outside includes rooms for the miners, and then two different routes lead into the frosty mine. Tracks for mine carts form a full circuit around the mine, including passing through icy caverns filled with crystals.