| Year | 1917 |
| Date | 08-Feb |
| Volume | 36 |
| Issue | 824 |
| Page | 84 |
| Category | Railway |
| Part | 3 |
| Title | The Possibilities of Gauge |
| Author | R.A.Maclean |
| Notes | Two Examples of Narrow-gauge Locomotive Design. Elevation of proposed model 4-4-2 type loco 2 1/2"g. designed in accordance with narrow-gauge practice, 2-6-2 type, bogie tender, 11/16" or 3/4" scale 4-4-2 type loco, cross sections & end elevations |