PHILOSOPHICAL SOCIETY OF WASHINGTON. 365 



1856. Account of a large Sulphuric-acid Barometer in the Hall of the 

 Smithsonian Institution Building. Proceedings Am. Assoc. 

 Aug. 1856, pp. 135-138. 



1856. Meteorology in its connection with Agriculture, Part. II. Gene- 



ral Atmospheric Conditions. Agricultural Report of Comnir. 

 Pats. 1856, pp. 455-492. 



1857. Communication to the Board of Eegents of the Smithsonian In- 



stitution, relative to a publication by Prof. Morse. Smithsonian 

 Report, 1857, pp. 85-88. 



1857. Meteorology in its connection with Agriculture, Part III. Ter- 

 restrial Physics, and Temperature. Agricultural Report of 

 Commr. Pats. 1857, pp. 419-506. 



1858 Meteorology in its connection with Agriculture, Part IV. At- 

 mospheric Vapor, and Currents. Agricultural Report of 

 Commr. Pats. 1858, pp. 429-493. 



1859. On Meteorology. Canadian Naturalist and Geologist, Aug. 

 1859, vol. iv. pp. 289-291. 



1859. Application of the Telegraph to the Prediction of Changes of the 

 Weather. (Read Aug. 9.) Proceedings Am. Academy of 

 Arts, etc. vol. iv. pp. 271-275. 



1859. Meteorology in its connection with Agriculture, Part V. Atmo- 

 spheric Electricity. Agricidtural Report of Commr. Pats. 



1859, pp. 461-509. 



1859. On the Protection of Buildings from the effects of Lightning. 



Agricult. Report, Com. Pat. 1859, pp. 511-524. 



1860. On the Conservation of Force. 'ti'iWima.W?, Am. Jour. Sci. 3xi\y 



1860, vol. XXX. pp. 32-41. 



1860. Circular to Officers of Hudson's Bay Company (April 20). Smith- 

 sonian Miscell. Collections, No. 137, vol. viii. pp. 1-6. 



1860. Description of Smithsonian Anemometer. Smithsonian Repi rt, 



1860, pp. 414-416. 



1861. Letter on Aeronautics to Mr. T. S. C. Lowe. (March IL) 



Smithsonian Report, 1860, pp. 118, 119. 

 1861. Article on " Magnetism" for the American Encyclopaedia. Edited 



by Ripley and Dana. Am. Encycl. 1861, vol. xi. pp. 61-63. 

 1861. Article on " Meteorology" for the American Encyclopisdia. Edited 



by Ripley and Dana. Am. Encycl. 1861, vol. xi. pp. 414-420. 

 ] 862. Report of the Light House Board on the proposed Transfer of the 



Lights to the Navy Department. Exec. Docts. 37th Cong. 2d 



Sess. Senate, Mis. Doc. No. 61, pp. 2-18. 



1863. Introduction to Memoir by Prof. J. Plateau. On the Figures of 



Equilibrium of a Liquid Mass, etc. Smithsonian Report, 

 1863, pp. 207, 208. 



1864. On Materials for Combustion in Lamps of Light-Houses. (Read 



Jan. 12, before the National Academy of Sciences.) [Not pub- 

 lished in Proceedings.] 



1865. Report relative to the Fire at the Smithsonian Institution, occur- 



ring Jan. 24th, 1865. (In conjunction with Mayor Richard 

 Wallach.) Presented to the Regents February, 1865. Smith- 

 sonian Report, 1864, pp. 117-120. 



1865. Queries relative to Tornadoes : directions to observers. Smith- 

 sonian Miscell. Collections, No. 190, vol. x. pp. 1-4. 



1865. Remarks on the Meteorology of the United States. Smithsonian 

 Report, 1865, pp. 50-59. 



139 



