Admiralty Compass Observatory, 1842-1971
Registers of correspondence, "Compass Department Memoranda", 1873-1889, includes examples of magnetic anomalies, poor compass performance and various compass suggestions
Record details
| Item reference: | ACO/9/1 |
|---|---|
| Catalogue section: | Public records: records of the central administration of the Royal Navy and the Merchant Navy |
| Level: | ITEM |
| Extent: | 1 volume |
| Date made: | 1873 - 1889 |
| Creator: | Admiralty Compass Observatory |
| Credit: | © Crown copyright. National Maritime Museum, Greenwich, London |
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- Admiralty Compass Observatory, 1842-1971 (Manuscript) (ACO/9/1)
- Admiralty Compass Observatory, 1842-1971 (Manuscript) (ACO/9/2)
- Admiralty Compass Observatory, 1842-1971 (Manuscript) (ACO/9/3)
- Admiralty Compass Observatory, 1842-1971 (Manuscript) (ACO/9/4)
- Admiralty Compass Observatory, 1842-1971 (Manuscript) (ACO/9/5)
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