| RefNo | NLB/9/897 | 
| AltRefNo | NLB/9 p453 | 
| Level | Item | 
| Title | Copy letter from Herbert Rix, to Mr Collings | 
| Date | 25 July 1894 | 
| Description | 'Herewith 5 dias. [diagrams] for a "Phil. Trans." ['Philosophical Transactions of the Royal Society'] paper by Prof. [Professor Charles Vernon] Boys. Please let me have estimate at once. Also, 23 figures on 3 sheets, which he intends for lithography; but I should like to know first whether they cannot be reproduced by zinco, and if so, what the cost would be. I send photos. of the same to show how they would reduce. Return the originals with your answer. HR'. | 
| Extent | 1p | 
| Format | Carbon | 
| PhysicalDescription | Typescript | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8138 | Boys; Sir; Charles Vernon (1855 - 1944); physicist and inventor | 1855 - 1944 |