Links

Anchor plate detail

“A Brief History of the Oregon Iron Industry,” http://lakeoswegopreservationsociety.org/iron-industry-history/

Architectural Heritage Center/Bosco-Milligan Foundation

Beckley Furnace http://beckleyfurnace.org/

Cafe Unknown

Lake Oswego Preservation Society

Lake Oswego Public Library Historic Photographs Collection

Oregon Historical Society & Research Library

Oswego Iron Heritage Trail,  City of Lake Oswego

“Oswego Iron Furnace”  Oregon Encyclopedia

Sharon Historical Society http://sharonhist.org/sharon-history/iron-industry/

Society for Industrial Archaeology  http://www.sia-web.org/