Admiralty Compass Observatory, 1842-1971
Electrical trials at Portsmouth, Volume 1, 1914, contains earlier excerpts, 1900 - 1907
Record Details
| Item reference: | ACO/7/15 |
|---|---|
| Catalogue Section: | Public records: records of the central administration of the Royal Navy and the Merchant Navy |
| Level: | ITEM |
| Extent: | 1 volume |
| Date made: | 1900 - 191914; 1900 - 1914 |
| Creator: | Admiralty Compass Observatory |
| Credit: | © Crown copyright. National Maritime Museum, Greenwich, London |