| Reference number | NLB/71/347 |
| Alternative reference number | NLB/71 p177 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Miss W. L. Lockyer, Sidmouth, Devon |
| Date | 17 April 1928 |
| Description | Replies that no letter from Sir Norman Lockyer could be found for the year 1868. Informs however a that this date does match an article titled 'Notice of an observation of the spectrum of a solar prominence' by J. N. Lockyer. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |
| Related material | doi.org/10.1098/rspl.1868.0011 |