| Reference number | NLB/68/438 |
| Alternative reference number | NLB/68 p235 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Gordon Miller Bourne] Dobson Esq. |
| Date | 11 July 1925 |
| Description | Informs [Gordon Miller Bourne] Dobson that his application for a grant has been successful, and that he will receive £275 to buy apparatus for his work in measuring the amount of ozone in the upper atmosphere. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |