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Johnston-Sahlman Co. | Carleton College Archives
Name: Johnston-Sahlman Co.
Historical Note: Consulting Engineers, Minneapolis, Minnesota
Records or Manuscript Collections Created by Johnston-Sahlman Co.
Maps, drawings and architectural plans, 1872-2006
Results Found Within Box List
Series 145 
Sub-Series 2: Ames, Commett and Associates, Architects, St. Paul, Minnesota; Johnston-Sahlman Co., Consulting Engineers, Minneapolis, Minnesota Item [2]: Gridley Hall, 1961
Series 145 Sub-Series 2: Ames, Commett and Associates, Architects, St. Paul, Minnesota; Johnston-Sahlman Co., Consulting Engineers, Minneapolis, Minnesota Item [3]: Gridley Hall, 1961
