| Year | 1985 |
| Date | 02-Aug |
| Volume | 155 |
| Issue | 3,758 |
| Page | 140 |
| Category | Stationary Engine |
| Part | 10 |
| Title | Princess Royal & Goliath. Variants on Mid-Nineteenth Century Mill Engines |
| Author | Tubal Cain |
| Notes | Assembly and adjustment, speed adjustment, steam pipes, drain cocks, completion |