| RefNo | ACS/1/2/3/523 | 
| AltRefNo | 683 | 
| Level | Item | 
| Title | Letter from [Alan Archibald Campbell] Swinton, to K. Roberts [Esquire], Pengreep, Perranwell, Cornwall | 
| Creator | Swinton; Alan Archibald Campbell (1863-1930); British electrical engineer | 
| Date | 24 August 1928 | 
| Description | Responding to a previous letter and refers to his letter titled "Power from the Sun", in Nature for 18 December 1919 and a similar letter with a  leading article on the subject by the Editor, in The Engineer for 25 July 1924. | 
| Extent | 1p | 
| Format | Typescript | 
| PhysicalDescription | Carbon | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |