| RefNo | MA/335/6 |
| Previous numbers | MA.335 |
| Level | Item |
| 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 | 24-31 July 1844 |
| Description | Hourly curves of the Singapore Observatory bifilar magnetometer [in black] and portable bifilar magnetometer [in red]; with curves of the obsrevatory declination magnetometer [in black] and portable declinantion magnetometer [in red]. The four instruments' tracks are drawn on a single sheet.
The sheet is comprised of several papers pasted together. Inscribed [p.2]: 'Curves of the Observatory & Portable Decl. & Bifilar Magnetometers July 1844'. Signed [p.1]: 'C.M. Elliot Lt. Engineers'. |
| Extent | 2p. |
| Format | Manuscript |
| PhysicalDescription | Ink on paper. |
| Dimensions | 163x950mm. |
| AccessStatus | Open |