flour mill signage for historic ruins in aurora on cayuga lake

steampowered commercial historic signage aurora cayuga grains flour ruins grist mill lake 1817 aurora stones rocks foundation old centuries history cayugalake seneca baking flourmill mill ancient flouringmill vintage lakeview lakeside shore snow winter RoswellTowsley postrevolutionary america newyork newyorkstate upstateny commerce copyspace textarea landscape cold seasonal historysign wellscollege cayugacounty cayuga cayugalake fingerlakes flx glacial trees