"Society for the Preservation of Old Mills," SPOOM
The Society for the Preservation of Old Mills has valuable information of mills as well as 17 links to mills in Pennsylvania.
Referenced in:
Laughlin Mill
Gather the Stones!
"Society for the Preservation of Old Mills," SPOOM
The Society for the Preservation of Old Mills has valuable information of mills as well as 17 links to mills in Pennsylvania.
Referenced in:
Laughlin Mill
Gather the Stones!