2 matching record(s)
Radcliffe Tracts 93 (1)Mudge, Thomas, Jun
A Narrative of Facts relating to some Time-Keepers, constructed by Mr Thomas Mudge, for the Discovery of the Longitude at Sea: together with Observations upon the conduct of the Astronomer Royal respecting them
London: Printed for Thomas Payne, near the News Gate, St Martin's, 1792.
[1934-41]
1792
Radcliffe Tracts 93 (3)Mudge, Thomas, Jun
A Reply to the Answer of Dr Maskelyne, Astronomer Royal, to A Narrative of Facts, relating to some Time-Keepers constructed by Mr Thomas Mudge, for the Discovery of the Longitude at Sea, etc. To which is added A Short Explanation of the most proper methods of calculating A Mean Daily Rate, With Remarks on some Passages in Dr Maskelyne's Answer. By His Excellency The Count de Bruhl
London: Printed for Thomas Payne, near the Mews Gate, 1792.
[1934-41]
1792