| RefNo | PB/2/2/2 |
| Previous numbers | B.26-B.30 |
| Level | File |
| Title | Work with DS Lees |
| Date | 1930-1932 |
| Description | Working notes relating to Blackett's work with DS Lees on range and velocity of recoil atoms and on particle disintergration. |
| AccessStatus | Open |
| RelatedMaterial | Work published as 'Further investigations with a Wilson chamber. II The range and velocity of recoil atoms. Proceedings of the Royal Society of London, A, 134, 658. 1932. |