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Box 10

 Container

Contains 37 Results:

C.I.L. - "Progress Report" on 1926 Tests at Hawthorne, 1926

 File — Box: 10, Folder: 19
Scope and Contents

Issued 2/17/26 by Dugald C. Jackson (on psychological test group) from National Research Council (NRC) Folder at Edison Archives

Dates: 1926

1926 illumination tests at Hawthorne compared with 1924 tests, 1924-1926

 File — Box: 10, Folder: 21
Scope and Contents

includes charts and drawings of illumination tests H-51-57, H-61-68

Dates: 1924-1926

Percy W. Cobb and Frank K. Moss "Lighting & Contrast", 1927

 File — Box: 10, Folder: 24
Scope and Contents

Transactions of the Illuminating Engineering Society (TIES), Feb. 1927, Vol. XXII, #2 given Sept. 7-10, 1926

Dates: 1927

H. Higbie, "Control of Illumination from Windows", 1927

 File — Box: 10, Folder: 25
Scope and Contents

Transactions of the Illuminating Engineering Society (TIES), March 1927, Vol. XXII, #3 given Sept. 7-10, 1926, notes on

Dates: 1927

Data on Lighting, 1926

 File — Box: 10, Folder: 26