382 JOSEPH LOVEUING. 



6. On the Causes of the Difference in the Strength of Ordinary Magnets 

 and Electro-magnets, of the same Size and Shape. (Proceedings 

 of the American Academy, vol. ii.) 



7 On the Law of Continuity. (Ibid.) 



8. On the Aneroid Barometer. (Ibid.) 



9. Electrical Experiment. (Ibid., vol. iv.) 



10. On the Connection of Electricity with Tornadoes. (Ibid., vol. ii.) 



11. On Corona? and Halos. (Ibid.) 



12. On the Spectroscope. (Ibid., vol. lii.) 

 13 On the Bioscope. (Ibid.) 



14. Apparatus for Rapid Rotations. (Ibid.) 



15. Shape of Luminous Spots in Solar Eclipses. (Tbid.) 



16. Notice of the Death of John Farrar. (Ibid.) 

 17 Notice of the Death of Melloni. (Ibid.) 



18. New Apparatus and Experiments in Optics and Acoustics. (Ibid.) 



19. Arago's Opinion of Table-Moving. (Ibid.) 



20. On Fessel's Gyroscope. (Ibid.) 



21. Apparatus to regulate the Electric Light. (Ibid.) 

 22 Does the Mississippi River flow Up-hill? (Ibid.) 



23. Report on Hedgcock's Quadrant. (Ibid ) 



24. On the Boomerang. (Ibid., vol. iv.) 



25. Report on Meteorological Observations. (Ibid.) 



26. On the Ocean Cable. (Ibid.) 



27. On the Polarization of the Light of Comets. (Ibid.) 



28. Report on the Polar Expedition of Dr. I. I. Hayes. (Ibid.) 



29. On Records of the Aurora Borealis. (Ibid ) 



30. First Observations on the Aurora in New England. (Ibid.) 



31. Notice of the Death of Biot. (Ibid., vol. ii.) 



32. On the Velocity of Light and the Sun's Distance. (Tbid.) 



33. Notice of the Death of O. M. Mitchell. (Ibid.) 



34. On the Optical Method of studying Sound. (Ibid., vol. vii.) 



35. On the Periodicity of the Aurora Borealis. (Ibid., vol. viii , 1873.) 

 30. On the French Republican Calendar. (Ibid.) 



37. Application of Electricity to the Motion of Tuning-Forks. (Ibid.) 



38 On Optical Meteorology. (Ibid.) 



30. On Transatlantic Longitudes. (Ibid.) 



40. Notice of the Death of William Mitchell. (Ibid.) 



41. Notice of the Death of Faradav. (Ibid.) 



42. Notice of the Death of David Brewster. (Ibid.) 



43. Notice of the Death of J. W. F. Herschel. (Ibid.) 



44. Notice of the Death of Christopher Hansteen. (Ibid , vol. ix.) 



45. Notice of the Death of Auguste A. de la Rive. (Ibid.) 



46. Notice of the Death of James Walker. (Ibid., vol. x.) 

 47 Notice of the Death of Joseph Winlock. (Ibid., vol. xi.) 

 48. Notice of the Death of Alexis Caswell. (Ibid., vol. xii.) 



