From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Failure at the casting point.
| Identifier | ExFiles\Box 3\1\ 01-page006 | |
| Date | 5th December 1912 | |
| cast at the point where they broke. CH 5/12/12 | ||