| Year | 1997 |
| Date | 14-Feb |
| Volume | 178 |
| Issue | 4,035 |
| Page | 224 |
| Category | Railway |
| Part | |
| Title | Getting to Grips with the Grades |
| Author | Tom Jones |
| Notes | Describes some garden railway experimental work. Inclined to problems, some simple calculations, first experiments, steam tests, Bill Hall's Speedy, picture on page 179 |