CONTENTS of N° 282.— Fourth Series. 



LI. On the Connexion of certain Phenomena with the Origin of 

 Mineral Veins. By J. Arthur Phillips, F.C.S., M. Inst. C.E., &c. 

 (With a Plate.) page 401 



LII. Origin of Nerve-force. By James St.-Clair Gray, M.B.C.M., 

 F.F.P. & S.G., Assistant to the Professor of Medical Jurisprudence, 

 Glasgow University 41; 



LIII. On Canon Moseley's views upon Glacier-motion. By Wil- 

 liam Mathews, President of the Alpine Club 41c 



LIV. On a Class of Definite Integrals.— Part II. By J. W. L. 

 Glaisher, B.A., F.R.A.S., Fellow of Trinity College, Cambridge . . 42] 



LV. Note on some Definite Integrals. By R. Pendlebury, St. 

 John's College, Cambridge 43 J 



LVI. On a Problem in the Calculus of Variations. By Isaac 

 Todhunter, F.R.S 44C 



LVII. On a Correction sometimes required in Curves professing to 

 represent the Connexion between two Physical Magnitudes. By the 

 Hon. J. W. Strtjtt, M.A '. 44] 



LVIII. On a Method of Measuring the Lateral Diffusion of a Cur- 

 rent in a Conductor by means of Equipotential Lines ; being a Note 

 on a Paper by Dr. Macaluso " On the Transmission of Electricity in 

 Liquids," in the Philosophical Magazine for November 1871. By J. 

 E. H. Gordon 44- 



LIX. Note on a Spiral Leyden Jar. By Frederick Guthrie . . 44< 



LX. On the Equilibrium of Vapour at a Curved Surface of Liquid. 

 By Sir William Thomson, F.R.S 44* 



LXI. On the Reflection and Refraction of Light by thin Layers of 

 .Metal. By E. Jochmann 45! 



LXII. Intelligence and Miscellaneous Articles : — 



On Harmonic Ratios in Spectra, by J. L. Soret 46- 



On the Electromotive Force of Induction in Liquid Conductors, 

 by Dr. L. Hermann 465 



Index 46< 



With Title-page, Contents, &c. 



%* It is requested that all Communications for this Work may be addressed 

 post-paid, to the Care of Messrs. Taylor and Francis, Printing Office, Ret 

 Lion Court, Fleet Street, London. 



''.41 SK;^ 



