| RefNo | MA/340/2 |
| Previous numbers | MA.340 |
| Level | File |
| Title | Observations of magnetic vibration at the Singapore Observatory, by Charles Morgan Elliot |
| Creator | Elliot; Charles Morgan (1815-1852); British army officer and engineer |
| Date | January 1843-October 1845 |
| Description | Monthly notebooks of observations of magnetic vibration. With some brief memoranda. |
| Extent | 37 items |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Dimensions | Various sizes |
| AccessStatus | Open |