| Reference number | NLB/48/139 |
| Alternative reference number | NLB/49 p86 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Sir Joseph [John] Thomson, [Fellow of the Royal Society] |
| Date | 24 May 1913 |
| Description | Undoubtedly the engravers will be able to make blocks for his lantern slides, which they will probably prefer to paper prints. The negatives would be better still, but Harrison takes it for granted that they are too precious to be trusted out of the laboratory. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |
Fellows associated with this archive
| Code | Name | Dates |
| NA8288 | Thomson; Sir; Joseph John (1856 - 1940); physicist | 1856 - 1940 |