| Year | 2019 |
| Date | 18-Jan |
| Volume | 222 |
| Issue | 4,604 |
| Page | 162 |
| Category | Locomotive |
| Part | 44 |
| Title | The Barclay Well Tanks of the Great War |
| Author | Terence Holland |
| Notes | Describes and constructs two appealing, century old locomotives. My valve designs, regulator stand, blowdown valve, crosshead pump clack and bypass valve |