| Year | 1953 |
| Date | 26-Feb |
| Volume | 108 |
| Issue | 2,701 |
| Page | 269 |
| Category | Foundry |
| Part | |
| Title | Small-scale iron founding |
| Author | Terry Aspin |
| Notes | Diagrammatic sketch og the furnace arrangements, three clinker encrusted crucibles, holding the crucible in the tongs for pouring, the prepared mould, the pattern and finished machine vice, a hacksaw of original design |