Sulphite paper mill and old block house, Sault Ste. Marie, Ont., "WHJ 1247" on negative., Detroit Publishing Co. no. 014910., Gift; State Historical Society of Colorado; 1949, Industrial facilities. , Paper industry. , Blockhouses. , Canada, Ontario, Sault Sainte Marie.

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Photo credit: © piemags/LCB / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., blockhouses., cana, facilities., industrial, industry., paper