| Year | 2016 |
| Date | 08-Jul |
| Volume | 217 |
| Issue | 4,538 |
| Page | 94 |
| Category | Nautical |
| Part | 6 |
| Title | Mariner A Two Cylinder Vertical Engine |
| Author | Chris Walter |
| Notes | Continues with his description of a freelance marine type engine. Piston and rods, steam chests and covers |