| Year | 1908 |
| Date | 22-Oct |
| Volume | 19 |
| Issue | 391 |
| Page | 387 |
| Category | Electrical |
| Part | |
| Title | Experiments on Electric Oscillations and Waves |
| Author | R.P.Howgrave-Graham |
| Notes | Untouched photograph of brush discharges from the face, treated photograph of brush discharges from face, method of connecting for obtaining brishes from fine wire, pair of names made by laying fine wire on sheet of glass, brush discharge from wire names |