| Description | Observations of magnetic dip made using Lloyd's needles nos. A1 and A2 at the 'Shed near Observatory'. Columns for marked ends, limb, needle direct and reversed north and south, with sums and means. From p.18, observations are not dated.
Inscribed in pencil [p.1]: 'Book no.5' and in ink 'Dip Book for December 1843'. Signed [p.39] by C.M. Elliot. |