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).
Suggestion to use zinc blocks or sheets to neutralize water and reduce its detrimental effects.
| Identifier | ExFiles\Box 39\4\ Scan061 | |
| Date | 2nd February 1923 guessed | |
| Contd:- -2- I have suggested elsewhere that we might fit certain blocks or sheets of zinc which would have the tendency to keep the water neutral, or render peaty, and sea-salt water much less detrimental. R.{Sir Henry Royce} | ||