| Reference number | NLB/6/214 |
| Alternative reference number | NLB/6 p82 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to E Humphrey, 'Chemical News', Boy Court, E.C. |
| Date | 25 March 1892 |
| Description | The blocks belonging to the Royal Society are never allowed to leave the house but Rix will instruct the printers to send clichés of the two cuts at Humphrey's expense, as soon as they are able to release them from the text. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |