| RefNo | NLB/18/617 | 
| AltRefNo | NLB/18 p351 | 
| Level | Item | 
| Title | Copy letter from Arthur William Rucker, to Professor G Carey Foster | 
| Date | 11 April 1899 | 
| Description | Threlfall has sent a big paper on an instrument for [measuring?] variation of gravity. He suggests that Boyce and Poynting are referees. | 
| Extent | 1p | 
| Format | Carbon | 
| PhysicalDescription | Manuscript | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA6347 | Foster; George Carey (1835 - 1919); chemist and physicist | 1835 - 1919 | 
| NA6673 | Rücker; Sir; Arthur William (1848 - 1915); physicist | 1848 - 1915 |