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Northwestern Engineering Company

 Organization

Dates

  • Existence: 1924-

Found in 2 Collections and/or Records:

Deadwood, Custer, Hot Springs Forest Highway, 1946-1947

 File
Identifier: B207.01.0001.0007
Overview Photographic Record of Project I-H3 Deadwood-Custer-Hot Springs Forest Highway in South Dakota report with photographs and typed information.
Dates: 1946-1947

IH4 Deadwood, Custer, Hot Springs, 1950 February 20

 File
Identifier: B207.01.001.0008
Overview Report on "South Dakota I-Hr, It Base and Bit. Surf. Deadwood-Custer-Hot Springs, Photographs".
Dates: 1950 February 20