| Reference number | NLB/6/461 |
| Alternative reference number | NLB/6 p192 |
| Level | Item |
| Title | Copy letter from Herbert Rix, to Mr Collings |
| Date | 16 May 1892 |
| Description | Rix sends herewith four figures to be cut white on black for 'Proceedings [of the Royal Society]'. If there are any questions regarding interpretation they should communicate direct with Dr Alder Wright, whose address is given. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |