| RefNo | NLB/11/599 | 
| AltRefNo | NLB/11 p293 | 
| Level | Item | 
| Title | Copy letter from Herbert Rix, to Messrs Harrison & Sons | 
| Date | 31 July 1895 | 
| Description | The Messrs have in their hands a 'Philosophical Transactions [of the Royal Society]' manuscript by Mr [Henry Cabourn] Pocklington on the periods of a hollow vortex ring. Asks for this to be returned by the bearer of this as the author wishes to make additions. | 
| Extent | 1p | 
| Format | Carbon | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA781 | Pocklington; Henry Cabourn (1870 - 1952) | 1870 - 1952 |