| Year | 1916 |
| Date | 03-Feb |
| Volume | 34 |
| Issue | 771 |
| Page | 84 |
| Category | Locomotive |
| Part | |
| Title | Locomotive Notes |
| Author | Chas. S.Lake |
| Notes | Calculating Locomotive Tractive Force. New Tank Locomotives, Metropolitan Railway (0-6-4). The First Four-Cylinder Locomotive in South Africa (Outline diagram) |