| Year | 1949 |
| Date | 06-Oct |
| Volume | 101 |
| Issue | 2,524 |
| Page | 433 |
| Category | Nautical |
| Part | |
| Title | The Growth of a Marine Plant |
| Author | R.Roberts |
| Notes | A photo-diagram of the main parts, thermal efficiency and all that, the blessed hush of steam, the proof of the pudding, a 4 ft model containing the plant |