Mine Hole

A Mine Hole is a building in Into The Frost.

Overview
Mine holes are essential buildings for creating better metals, which will help you create better tools and buildings. Mine holes are based underneath the map, and are made up of blocks that, when clicked, will disappear, and one or more of the following things will drop.
 * Nothing (70%)
 * Stone (9%)
 * Iron Ore (7%)
 * Coal (5%)
 * Copper Ore (4%)
 * Tin Ore (4%)
 * Magnetite (1%)

The number of iron, coal, tin, and copper ores dropped from each block ranges from 1-5, while magnetite will always be dropped in one ore.