| RefNo | RB/1/38/48 |
| Previous numbers | BP 38, fol. 81 |
| Level | Item |
| Title | `Notes & Experiments belonging to the papers about the History of Qualities...' |
| Date | 1670s |
| Description | Containing a draft of `Magnetism' ('Mechanical Qualities'), experiment IV, first two paragraphs, exactly as printed.\r\nHand: Slare |
| Language | English |
| Extent | Fol. 81 (1 leaf) |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | 'Works', vol. 8, pp. 502-3. |