| Reference number | NLB/62/399 |
| Alternative reference number | NLB/62 p222 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Secretary of the Institution of Mining Engineers; 225 City Road, E.C.l. |
| Date | 8 February 1922 |
| Description | Acknowledges receipt of the Secretary's letter nominating Colonel [William Cuthbert] Blackett as one of the Institution of Mining Engineers' representatives on the Tyndall Mining Bequest Committee. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |