| Year | 1937 |
| Date | 24-Jun |
| Volume | 76 |
| Issue | 1,885 |
| Page | 587 |
| Category | Locomotive |
| Part | |
| Title | Loco. Prototypes. News and Notes |
| Author | Chas. S.Lake |
| Notes | Streamlined Locomotives for the Paris-Orleans-Midi Railway (4-6-2 type). Comparative Heating Surface Values. Coal Pushers on Tenders (on L.M.S. engines). Ball Bearings on Locomotives (type of needle roller bearings fitted) |