Black Rock Mill
If you are looking for an outing near to home, try the Black Rock Mill located right in the middle of Seneca State Park and Greenway Trail. It is a good place for exploration adjacent to Black Rock Road between Route 28 and Germantown Road.
In 1760, a tract of land on Seneca Creek, known as “Black Rock,” was deeded to John Brisco. In 1815, Thomas Hilleary built the Black Rock Grist & […]