VI 



HoPKiNSON John, B.A., D.Sc— On the Rupture of Iron Wire by a Blow, 

 p. 40. Further Experiments on the Rupture of Iron Wire, p. 119. 



Hunt G-. E. — Notices of several recently discovered and undescribed British 

 Mosses, p. 19. 



Jevons Professor W. Stanley, M.A.— Encke's Comet and the Supposed 

 Resisting Medium, p. 33, On the Inverse or Inductive Logical 

 Problem, p. 65. 



Joule J. P., D.C.L,, LL.D., F.R.S., V.P.— On the Diurnal Variation of 

 the Magnetic Inclination in Manchester during the months of May, 

 June, and Jvdj, 1871, p. 1. On the Hail Storm of January 4tb, 1872, 

 p. 75. On the Magnetic Disturbances during the Aurora of February 

 4th, 1872, p. 91. Experiments on the Polarization of Platina Plates 

 by Frictional Electricity, p. 99, 



KiKKMAN Rev. T. P., M.A., F.R.S., Hon. Mem.— Once Again— the Begin- 

 ning of Philosophy, p. 76. 



Mackeeeth Thomas, F.R.A.S. — Results of Observations, registered at Eccles, 

 on the Direction and Range of the Wind for 1869, as made by an Auto- 

 matic Anemometer for Pressure and Direction, p. 126- Results of 

 Rain-Grauge Observations made at Eccles, near Manchester, during 

 the year 1871, p. 179. 



Reynolds Professor O., M.A. — On Cometary Phenomena, p. 35. On an 

 Electrical Corona resembling the Solar Corona, p. 100, On the 

 Electro-Dynamic effect the induction of Statical Electricity causes in 

 a Moving Body ; the induction of the Sun a probable cause of Terres- 

 trial Magnetism, p. 106. 



RoscoE Professor H. E., F.R.S., Hon. Sec— A Study of Tungsten Com- 

 pounds, p. 79, 



ScHOELEMMEE C, F.R.S.— On Aurine, p. 12. On the Boiling Points of the 

 Normal ParafRns and some of their Derivatives, p. 95. 



SiDEBOTHAM JOSEPH, F.R.A.S.— Notcs on Dorcatoma bovistse, p. 23. On 

 Nemosoma elongata, p. 90. On the Theories of the Origin and Spread 

 of Typhoid Fever, p, 136. 



Smith H. A., F.C.S.— On Arsenic from Alkali Works, p. 172. On Animal 

 Life in Water containing Free Acids, p. 174. 



Stieeup Maek.— On Shells of MoUusca showing so-called Fungoid Grrowths, 

 p.:i37. 



Syson John Edmund, L.R.C.P.E.— The Illness of the Prince of Wales and 

 its Lessons, p. 49. 



Thoepe T. E. — Note on the Chromium Oxychloride described by Hr. 

 Zettnow in Poggendorfi's Annalen der Physik und Chimic, No. 6, 



1871, p. 10. 

 Vernon G-, V., F.R.A.S.— On Black Bulb Solar Radiation Thermometers 

 exposed in various Media, p, 129. Rainfall at Old Trafford, Manches- 

 ter, in 1871, p. 182. 



