| RefNo | ACS/6/1/11 |
| Level | Item |
| Title | Photograph labelled 'Oscillatory discharge', taken by Alan Archibald Campbell Swinton |
| Date | c 1890s |
| Description | Image of the pattern produced by an oscillatory discharge, without an original label or number. |
| Extent | 1 photograph |
| Format | Photograph |
| PhysicalDescription | Monochrome photograph mounted on card |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |