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Correspondence on the meridian circle, 1948 - 1956

Reference Code: GBR/0180/RGO 9/135

Scope and Contents

Correspondence regarding the meridian circle, including letters from A. Danjon to Richard Woolley concerning the determination of longitude, 1956; letters from R. Atkinson concerning the analysis of measurements made with the meridian circle, 1950; and drawing No. 4591 of the 7-inch transit circle 'Copenhagen', showing the proposed arrangement of the axis thrust block, 22 June 1948, prepared by Sir Howard Grubb, Parsons and Co. Ltd.


  • Creation: 1948 - 1956


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 Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (


1 bundle(s) (1 bundle)

Language of Materials


Former / Other Reference


Finding aid date

2006-06-07 11:55:19+00:00

Includes index.

Repository Details

Part of the Cambridge University Library Repository

Cambridge University Library
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Cambridge CB3 9DR United Kingdom