| Reference number | NLB/54/207 |
| Alternative reference number | NLB/54 p114 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to [Alan Archibald] Campbell Swinton Esquire, FRS |
| Date | 5 March 1917 |
| Description | Asks for [Alan Archibald] Campbell Swinton Esquire's help in obtaining information for a correspondent working in the medical serivce with the Italian Army. The correspondent writes: 'Have you heard anything about a new "Ray" (something about intersecting magnetic fields) which has a different system of selection to the X-ray...to which in fact blood is opaque and bones are transparent?' Asks if Mr. Swinton can shed any light on this subject. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |
Fellows associated with this archive
| Code | Name | Dates |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |