[Longitude at Sea, and John Harrison, 1765 article]. A succinct account of the proceedings relative to the discovery of the longitude at sea, by means of artificial time-keepers, particularly Mr Harrison's. A rare original article from the Annual Register for 1765.
London: Annual Register. Disbound. 21 pages. Published at around the same time that Harrison's book of a similar title was published, this contemporary 21 page account quotes Harrison extensively and represents the opinions and ideas regarding navigation from the perspective of the time. Note; this is an original article separated..... More