ITEM — Box: 6, Folder: 403
Identifier: hsi, 00002
POSSIBLE METHODS OF TESTING 60TH MIRROR VERTICALLY / J.W. FECKER / PITTSBURGH PA / SCALE 3/4 IN = 1 FT.
Scope and Contents
Telescope: 60" Rockefeller, Observatory: Bloemfontein, Title: POSSIBLE METHODS OF TESTING 60TH MIRROR VERTICALLY / J.W. FECKER / PITTSBURGH PA / SCALE 3/4 IN = 1 FT., Designer/Draftsman Information from plan: J.W. FECKER / PITTSBURGH PA, Maker/Designer: J. W. Fecker, Inc.,
Dates
- Creation: Majority of material found within 1929-1934
Creator
- J. W. Fecker, Inc. (Organization)
Language of Materials
English
Physical Description
blueprint
Conditions Governing Access
Appointment necessary to consult collection. Please contact chsi@fas.harvard.edu for further information.
Extent
1 SheetsPhysical Facet
Scale: 3/4 in = 1 ft
General note
shows three possible methods
Creator
- J. W. Fecker, Inc. (Organization)
Repository Details
Part of the Collection of Historical Scientific Instruments, Harvard University Repository
Contact:
Science Center, Room 250
One Oxford Street
Cambridge MA 02138 United States
(617) 495-2779
chsi@fas.harvard.edu
Science Center, Room 250
One Oxford Street
Cambridge MA 02138 United States
(617) 495-2779
chsi@fas.harvard.edu