Board of Longitude
Found in 4 Collections and/or Records:
Letter and proposal from [George] Lindesay, 1826-01-11
On a method of finding latitude and longitude at sea in fog by two bearings of the sun, using a fog compass and a chronometer.
Letter from Charles Moody to the Board of Longitude, 1808-01-20
With an index of names.
Letter from George Hair concerning a magnetic needle, 1787-06-19
Correspondence regarding miscellaneous schemes and inventions.
Letter from Le Duc Duhamel to the Board of Longitude, 1822-02-25
Six letters and two papers on his method of ascertaining the exact loss or gain of two chronometers, with a related newspaper extract.
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- Subject: Durham X