| Reference number | NLB/73/97 |
| Alternative reference number | NLB/73 p49 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Hydrographer, the Admiralty, Whitehall, SW1 |
| Date | 28 November 1930 |
| Description | Gives information regarding a sender of a postcard to the Hydrographer. States the initials D.I.C stand for Diploma of the Imperial College of Science, and cross references the sender's name with that of Ingvar Jorgensen, member of the College. Suggests the Hydrographer contact Jorgensen at Imperial College as his home address is unknown. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |