RefNo | MA/348/2 |
Previous numbers | MA.348 |
Level | Item |
Title | Notebook of magnetic observations made at Colaba Observatory, Bombay [Mumbai], India, by [Arthur Bedford Orlebar?] |
Creator | Orlebar; Arthur Bedford (1810-1866); British mathematician and inspector of schools |
Date | 14 April 1841-20 January 1842 |
Description | Commencing with dip needle [?] observations at the Bombay Observatory, recording the temperature, number of vibrations 1-300, arc, time and declination [?]. The notebook also contains observations from alternative locations, including Malabar, Nagano and Alibag.
Headed [p.1]: 'Kanstein's apparatus'. There are pencilled calculations on the back cover [p.32]. |
Extent | 32p. [pp.24-31 blank] |
Format | Manuscript |
PhysicalDescription | Ink and pencil on paper |
Dimensions | 165x102mm. |
AccessStatus | Open |