| Reference number | MS/257/3/225 |
| Alternative reference number | Sa.970 |
| Previous numbers | ES3/58/970 |
| Level | Item |
| Title | Letter from [Guilherme] Pegado, Meteorological Observatory, Lisbon to [Edward Sabine], Woolwich |
| Date | 27 July 1857 |
| Description | Refers to [Johann von] Lamont’s magnetic observations. Discusses magnetical instruments. Refers to [Charles James Buchanan] Riddell, instructions, and instruments for a fixed magnetical observatory. |
| Language | French |
| Extent | 6p |
| Format | Manuscript |
| Physical description | Ink on paper |
| Access status | Open |
Fellows associated with this archive
| Code | Name | Dates |
| NA8279 | Sabine; Sir; Edward (1788 - 1883) | 1788 - 1883 |