| Reference number | NLB/4/247 |
| Alternative reference number | NLB/4 p105 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to Professor Armstrong, Fellow of the Royal Society |
| Date | 24 March 1890 |
| Description | It is hardly likely that Armstrong will be able to report on Professor Joseph Reynolds Green's paper before Thursday but if Armstrong has chance to do so, Rix asks if he would bring the manuscript with him on that day. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |