A basic stone mine. They're hard work, and the amount of resources you get out is mostly dependent on how many workers you can throw at it.
Stone Mines are resource production buildings that generate the raw material Raw Stone and directly Building Materials at higher upgrade levels. Stone mines use and level up the Labouring skill of miners. The Hybrid Stone Mine II, at the end of the tech tree, completely removes the need for manual labour.
The amount and rate of stone gathered will be dependant on where the mine is built. A character should use Prospecting to find a suitable location.
