| RefNo | MA/344/11 |
| Previous numbers | MA.344 |
| Level | File |
| Title | Magnetic observations made at Colaba Observatory, Bombay [Mumbai], India |
| Date | 1-31 March 1842 |
| Description | Daily observations made at hourly intervals at the Colaba Observatory. Commencing with horizontal force magetometer readings [pp.3-16]; declination magnetometer [pp.17-30 and pp.59-69]; and vertical force magnetometer [pp.31-57]. With mean readings of the declination magnetometer [p.86]. |
| Extent | 88p. [p.2 and pp.70-74 blank] |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Dimensions | 387x252mm. |
| AccessStatus | Open |