the late Balfour Stewart. 267 



19. Note on the occurrence of flint implements in the drift. Phil. 



Mag. XXIIL, 1862. 



20. On the nature of those red protuberances which are seen on 



the sun's Hmh during a total eclipse. Phil. Mag. XXIV., 

 1862. 



21. On the nature of the forces concerned in producing the 



greater magnetic disturbances. Phil. Trans.., 1862. 



22. On the connexion between temperature and electrical resis- 



tance in the simple metals. Edinb. Roy. Sac. Proc. IV., 

 1862. 



23. On the magnetic disturbance which took place on the 14th 



December, 1862. Roy. Sac. Proc. XII., 1862-3. 



24. An account of experiments on the elastic force of a constant 



volume of atmospheric air, between 32^ F. and 212° F.. 

 and also on the temperature of the melting point of 

 mercury. Phil. Trans.., 1863. 



25. On the forces concerned in producing magnetic disturbances. 



Roy. hist. Proc. IV., 1868. 



26. On the sudden squalls of 30th October and 21st November, 



1863. Roy. Soc. Proc. XIII., 1863. 



27. On the radiation and absorption of gases. Phil. Mag. XXVI. 



1863. Annates de Chimie. I., 1864. 



28. On the large sun spot period of about 56 years. Astron. 



Month., Not. XXIV., 1864. 



29. On the earth-currents during magnetic calms, and their con- 



nexion with magnetic changes. Edinb. Roy. Soc. Trans. 

 XXIIL, 1864. 



30. On sun spots and their connexion with planetary configura- 



tions. Edinb. Roy. Soc. Trans. XXIIL, 1864. Edinb. 

 Roy. Soc. Proc. V., 1866. 



31. On the origin of the light of the sun and stars. Intellectual 



Observer V., 1864. 



32. On the magnetic disturbance which took place on December 



14, 1862. Phil Mag XXVIL, 1864. 



33. On the change in the elastic force of a constant volume of dry 



atmospheric air, between 32° F. and 212° F., and on the 

 temperature of the freezing point of mercury. Phil. Mag. 

 XXVIL, 1864. 



