Tube 94: RGO 101/1/TB/W & X
Container
Contains 1 Result:
Sub-Series
TB: RTC [Cook Reversible Transit Circle] drawings, 1957 and 1977-1980
Sub-Series
Reference Code: GBR/0180/RGO 101/1/TB
Scope and Contents
A set of 107 drawings of the Cook Reversible Transit Circle, originally rolled together and labelled 'TB RTC, 1st system Nos. not m/f'. Includes W, X, Y and Z sized drawings of two distinct date ranges, 1957 and 1977-1980.
The Cook Reversible Transit Circle was mounted in the Christie Enclosure at the Royal Observatory Greenwich from 1936-1953. It was then moved to RGO Herstmonceux where it was used until 1982.
Dates:
1957 and 1977-1980
Conditions Governing Access:
From the Management Group:
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).