Correspondence regarding methods and instruments used to establish longitude and the use of chronometers at sea
Digital Record
Reference Code: GBR/0180/RGO 14/38
Repository Details
Part of the Cambridge University Library Repository
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Cambridge University Library
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Cambridge CB3 9DR United Kingdom
Map Dept enquiries: maps@lib.cam.ac.uk
all other enquiries: mss@lib.cam.ac.uk
Cambridge University Library
West Road
Cambridge CB3 9DR United Kingdom
Map Dept enquiries: maps@lib.cam.ac.uk
all other enquiries: mss@lib.cam.ac.uk