| RefNo | RB/1/26/31 |
| Previous numbers | BP 26, fol. 115 |
| Level | Item |
| Title | MS version of part of 'Ex. & Obs. Physicae'. |
| Date | 1670s - 1680s |
| Description | Chapter II, point IV, second paragraph, including detail omitted in published version. \r\nHand: Bacon |
| Language | English |
| Extent | Fol. 115 (1 leaf) |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | 'Works', vol. 11, pp. 386-7. |