| Year | 2007 |
| Date | 16-Mar |
| Volume | 198 |
| Issue | 4,295 |
| Page | 341 |
| Category | Nautical |
| Part | 3 |
| Title | A Marine Steam Plant |
| Author | Michael Duggan |
| Notes | Continues describing his river boat steam plant. Hot well and make up tank, forced draught fan, electricity generation, propeller and shafting, Sturmey Archer Dyno-hub, Sun engine, Stuart dynamo |