Stone Mine

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.
== Upgrades ==
Building Level 	Required Research 	Number of Workers	Building Cost 	Power Consumption	Resource Produced 	Maximum
Efficiency
Stone Mine 	Default Tech 	3 	3 x Building Materials 	0 	Raw Stone 	80%
Stone Mine II 	Improved Stone Mining 	2 	5 x Building Materials 	0 	Raw Stone 	80%
Stone Mine III 	Improved Stone Mining 2	2 	6 x Building Materials 	0 	Raw Stone 	90%
Stone Mine IV 	Improved Stone Mining 3	2 	7 x Building Materials 	0 	Raw Stone 	100%
Stone Mine V 	Advanced Stone Mining 	1 	8 x Building Materials 	20 	Raw Stone 	100%
Stone Mine VI 	Advanced Stone Mining 2	1 	20 x Building Materials	20 	Raw Stone 	110%
Hybrid Stone Mine 	Hybrid Stone Mine 	1 	35 x Building Materials	35 	Building Materials	100%
Hybrid Stone Mine II	Automated Hybrid Mine 	0 	35 x Building Materials	40 	Building Materials	100%
Category:Buildings
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