Box 2

Container

Contains 2 Results:

WIRING DIAGRAM / OBSERVER'S PLATFORM / FIRST MADE FOR HARVARD UNIVERSITY / … BY T R Nelson Dec. 5, 1930 / GENERAL ELECTRIC CO. / LYNN RIVER WORKS, 1931 January 12

FOUND IN: Collection of Historical Scientific Instruments, Harvard University / Collection: Harvard College Observatory Blueprints from Oak Ridge Observatory / Series: 220: Observers Platform / Sub-Series: 220-001

Item — Box: 2, Folder: 99Identifier: hsi, 00002

Scope and Contents:

Telescope: 60" Rockefeller?, Observatory: Bloemfontein, Title: WIRING DIAGRAM / OBSERVER'S PLATFORM / FIRST MADE FOR HARVARD UNIVERSITY / … BY T R Nelson Dec. 5, 1930 / GENERAL ELECTRIC CO. / LYNN RIVER WORKS, Designer/Draftsman Information from plan: BEGUN BY T R Nelson / FINISHED BY T R Nelson Dec. 5 , 1930 / INSPECTED BY R.G Gilcreast, Maker/Designer: General Electric Company, , Draughtsman: T. R. Nelson, Maker's Drawing No.: P1000632-68

WIRING DIAGRAM / OBSERVER'S PLATFORM / FIRST MADE FOR HARVARD UNIVERSITY / … BY T R Nelson Dec. 5, 1930 / GENERAL ELECTRIC CO. / LYNN RIVER WORKS, 1931 January 12

Item — Box: 2, Folder: 99Identifier: hsi, 00002

Scope and Contents:

Box 2

Restricted

Contains 2 Results:

WIRING DIAGRAM / OBSERVER'S PLATFORM / FIRST MADE FOR HARVARD UNIVERSITY / … BY T R Nelson Dec. 5, 1930 / GENERAL ELECTRIC CO. / LYNN RIVER WORKS, 1931 January 12

WIRING DIAGRAM / OBSERVER'S PLATFORM / FIRST MADE FOR HARVARD UNIVERSITY / … BY T R Nelson Dec. 5, 1930 / GENERAL ELECTRIC CO. / LYNN RIVER WORKS, 1931 January 12