| RefNo | L&P/3/152 |
| Level | Item |
| Title | Letter, 'Of the machine to measure the way of a ship at sea' from John Smeaton to Thomas Birch |
| Date | 21 March 1756 |
| Description | Subject: Engineering/Navigation
Read 8 April 1756 |
| Extent | 7p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6321 | Smeaton; John (1724 - 1792) | 1724 - 1792 |
| NA8129 | Birch; Thomas (1705 - 1766) | 1705 - 1766 |