| Year | 1978 |
| Date | 03-Feb |
| Volume | 144 |
| Issue | 3,578 |
| Page | 158 |
| Category | Stationary Engine |
| Part | |
| Title | Corliss and Drop Valves on Large Mill Engines |
| Author | Alan Haworth |
| Notes | Double tandem Corliss mill engine, cross compound drop valve engine, tandem Corliss engine with diagonal dashpots, compound Corliss with tail condenser |