26 PUBLICATIONS OP 



Logan. — Abstract of Meteorological Observations made during 

 the years 1853 — 5, at Sacramento, Cal. By Dr. Thomas M. Logan. 

 Report for 1855, pp. 191—210. 1856. 



Smallwood. — Description of the Observatory at St. Martin, 

 Isle Jesus, Canada East. By Dr. Charles Smallwood. Report 

 for 1856, pp. 311—319. 1857. 



Meech. — On the relative Intensity of the Heat and Light of 

 the Sun upon different Latitudes of the Earth. By L. W. Meech. 

 Report for 1856, pp. 321—356. 1857. 



Duprez. — Report on Atmospheric Electricity. By M. T. 

 Duprez. Translated from the French by Dr. L. D. Gale. Report 

 for 1858, pp. 290—371. 1859. 



Meteorological Notices. Report for 1860, pp. 401—416. 1861. 



TERRESTRIAL MAGNETISM. 



Hilgard. — Description of the Magnetic Observatory of the 

 Smithsonian Institution. By J. E. Hilgard. Report for 1859, 

 pp. 385—395. 1860. 



Sabine. — Notices of the Progress of our Knowledge regarding 

 the Magnetic Storms. By Maj. Gen. E. Sabine. (From the Pro- 

 ceedings of the Royal Society.) Report for 1860, pp. 393—400. 

 1861. 



PHYSICS. 



Muller. — Report on Recent Progress in Physics. By Dr. 

 John Muller of Freiburg. (Translated from the German for the 

 Smithsonian Institution.) Report for 1855, pp. 311 — 424. Re- 

 port for 1856, pp. 357—456. Report for 1857, pp. 332—431. 

 Report for 1858, pp. 372—415. 



Henry. — Syllabus of a Course of Lectures on Physics. By 

 Professor Joseph Henry. Report for 1856, pp. 187—220. 1857. 



Powell. — Reports on the State of Knowledge of Radiant 

 Heat, made to the British Association for the Advancement of 

 Science at the meetings in 1832, 1840, and 1854. By the Rev. 

 Baden Powell. Report for 1859, pp. 298—384. 1860. 



