Mill Stone
This is the Bottom or Grinding Stone from a grist mill in nearby Ramapo, Rockland County, New York.
Two rotating wheels, turned by water power, ground corn and wheat kernels into flour.
A gift of R.W. Harry Sky
George Washington Masonic Historic Site Committee
1995
In Loving Memory of his wife Natalie Sky
Marker is on Oak Tree Road, on the left when traveling west.
Courtesy hmdb.org