1184 



• GENERAL SCIENCE. 



Lighthouses, (cont.). The Lighthouses on the West and South Coasts 

 of Africa, corrected to 1848. 8°. London. 



The Lighthouses of the West-India Islands and the adjacent 



Coasts, corrected to 1848. 8°. London, 1848. 



The Light-Houses on the Eastern and Western Coasts of South 



America, and the Western Coast of North America, corrected to 

 1848. 8°. London, 1848. 



The Lighthouses on the North and West Coasts of France, 



Spain, and Portugal, corrected to 1848. 8°. London, 1848. 



Tableau general des Phares et Fanaux des Cotes de Hollande 



et de Belgique. 8°. Paris, 1849. 



Description sommaire des Phares et Fanaux allumes sur les 



Cotes de France au l er Janvier 1851. 8°. Paris, 1851. 



Tableau general des Phares et Fanaux des Cotes Orien tales de 



l'Amerique du Nord. 8°. Paris, 1851. 



The Lighthouses, Beacons, and Floating Lights of the United 



States, corrected to 1850. 8°. London, 1851. 



The Lighthouses on the West and South Coasts of Africa, cor- 

 rected to 1851. 8°. London. 



The Belgian, Netherlands, Hanoverian, Danish, Prussian, Rus- 



sian, Swedish, and Norwegian Lights, corrected to 1851. 



8°. London, 1851. 



Tableau general des Phares et Fanaux des Cotes de la Mediter- 



ranee, de la Mer Noire et de la Mer d'Azof. 8°. Paris, 1852. 



Lighthouse Management. The Report of the Royal Com- 

 missioners on Lights, Buoys, and Beacons, 1861, examined and 

 refuted, by an Englishman. 8°. London, 1861. 



Logic. The young Mathematician's Logic, upon the plan of Dean 

 Aldrich's Aristotelic Logic. 8°. London, 1860. 



— ■■ — Specimen artis ratiocinandi. See Guffeler. 



London Smoke. Is it impossible to free the Atmosphere of London in 

 a very considerable degree from the smoke and deleterious 

 vapours with which it is hourly impregnated ? 8°. London. 



Longitude. Some very useful new Problems in Astronomy, for the 

 further improvement of geography and navigation . . . relating 

 to the finding the Longitude. 4°. [London, 1710 ?]- 



An Act for providing a publick Reward for such person or 



persons as shall discover the Longitude at Sea (12 Annae, 1713). 



Folio. London, 1714. 



An Account of the Proceedings in order to the discovery of the 



Longitude. 4°. London, 1763. 

 See also Tables, Astronomical. 



Madden, (Sir) Frederic. [Obituary Notice.] 8°. London, 1873. 



Magnetism. Yon der Abwechslung der Magnet-Nadel . . . nebst 

 einem Calendario magnetis Declinantis et Inclinantis. 

 No title-page. 



