This tall building with its towering steel guyed stack and connecting water tank really completes the mining facility.  It’s purpose is to make electricity to run pumps, the mine locomotive, and all the machinery This building could also be used as a powerhouse for other facilities on your layout.  Upon special order this could be done with brick or stone. The footprint is 5½” x 17”.  The height is 10 ¾”  to the roof peak and  22”.
to the top of the stack.