Book 15, Gyro Compasses as fitted, c.1931-46
Book 15, Gyro Compasses as fitted in (?), c. 1931-46
Record Details
Item reference: | ACO/3/20 |
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Catalogue Section: | Public records: records of the central administration of the Royal Navy and the Merchant Navy |
Level: | ITEM |
Extent: | 1 volume |
Date made: | 1931 - 1946 |
Creator: | Admiralty Compass Observatory |
Credit: | © Crown copyright. National Maritime Museum, Greenwich, London |