Mill News : Jackson's Mill is For Sale.  Please contact us for details. This page is still under construction, however, the images below show some of the features in the upper part of the Mill. The lower floors are limestone.   Click on images to enlarge.  Living at the Mill The lower floors of the Mill lead down from the Great Room.  The structure is limestone which is exposed in many of the areas.  This offers tremendous potentIal for further development with many of the original features still in place.  In the lowest area, partially underground, is the turbine pit which extends to circa. 30' below the Mill (image not shown).