| Year | 2007 |
| Date | 14-Sep |
| Volume | 199 |
| Issue | 4,308 |
| Page | 314 |
| Category | Historic |
| Part | |
| Title | The Waterwheel at Arnos Vale |
| Author | Patrick Carnegy |
| Notes | Visits a Tobagonian Temple to the Sweet Mechanical Muse. Glasgow made overshot waterwheel, sugar cane, provenance, operation, gear train, crown-wheel and gearing, Fairbairn-type wheel, Victorian elegance, rampant vegetation, further research |