| RefNo | RBO/9/50 |
| AltRefNo | RBO.9.80 |
| Level | Item |
| Title | 'Petition of Robert Rowe Mariner concerning the mistery of Longitude' |
| Date | 1703 |
| Description | Read to the Royal Society on 7 July 1703 |
| Language | English |
| Extent | 1 side |
| Format | Manuscript |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |