| Reference number | NLB/52/390 |
| Alternative reference number | NLB/52 p219 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to The Treasurer of the British Association |
| Date | 25 November 1915 |
| Description | Asks if the Treasurer will now pay the second moiety of the British Association's grant in aid of the expenses of the Royal Society's Magnetic Survey of Great Britain. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |