| Reference number | NLB/4/640 |
| Alternative reference number | NLB/4 p262 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to Monsieur Delaurier, 77 Rue Daguerre, Paris |
| Date | 29 July 1890 |
| Description | Rix thanks Delaurier for his two papers 'Nouveaux Procédés lumineux' and 'Remarques sur certaines théories chimiques' addressed to the President. The papers have been examined but are not thought suitable for reading before the Society. Rix can return them or deposit them in the Royal Society archive. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |