| Ref No | WP/1/8/2 |
| Alt Ref No | WP1/8/2 |
| Title | John Aitken to Alfred Russel Wallace, from Ardenlea, Falkirk, Scotland |
| Description | Letter re light, atmospheric particles and the causes of the blue colour of sea water and sky; 2 ff., back of f. 2 annotated in Alfred Russel Wallace's hand 'See Tyndall in Nature vol. 1. ... colours of water and air'. |
| Date | 7 Apr 1899 |
| AccessStatus | Open |
| Held By | NHM General Library |
| Extent | 1 |
| Level | Item |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| PX5749 | Aitken; John (1839-1919); Meteorologist | 1839-1919 |
| PX5673 | Tyndall; John (1820-1893); Professor | 1820-1893 |