| RefNo | MA/335 |
| Previous numbers | MA.335 |
| Level | SubSeries |
| Title | Magnetic curves made from observations at Singapore Magnetic Observatory, by Charles Morgan Elliot |
| Creator | Elliot; Charles Morgan (1815-1852); British army officer and engineer |
| Date | 1843-1844 |
| Description | Monthly graphs of individual magnetometer observations, with collected curves for the declination, horizontal and vertical force instruments at Singapore. |
| Extent | 3 files |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Dimensions | Various sizes |
| AccessStatus | Open |