INDEX. 



AiNSWOETH Thos. — Eainfall at Wliitcliaren, p. 41, p. 195. 

 Alcock Tnos.j M.D. — Tongues of Mollusca, p. 212. 

 Anderson Capt., E.M.S. Canada. — Letter from, p. 69. 

 Atkinson J. — Eainfall at TbelwaU, p. 3, p. 195. Abnormal Disturbances of 

 tbe Barometric Column, p. 26. 



Ballantyne T. — Scientific Pbilantbropy, p. 47. 



Batjlet Professor. — Telegraphic Communication, p. 147. 



Baxendell J., F.E.A.S., Hon. Sec. — Phenomena of Solar Spots, p. 8, p. 41. 

 System of Periodic Disturbances of Atmospheric Pressure in Europe 

 and Northern Asia, p. 15. Eain near Whitehaven, p. 41. Luminous 

 Fogs, p. 42. Oscillations of the Barometer at Lisbon, p. 58. Observa- 

 tions of Comet I., 1861, p. 114. Eemarkable Solar Spot, p. 118, 119. 

 Eain after Discharge of Artillery, p. 145. Influence of Seasons on 

 Bate of Decrease of Temperature of Atmosphere on Ascending, p. 156. 

 Observation of Saturn, p. 170. Eelations between Decrement of 

 Temperature on Ascending in the Atmosphere and other Meteorological 

 Elements, p. 223. 



Beck. — ^Binocular Microscope, p. 103. 



BiNNEY E. W., E.E.S., P.a.S., V.P.— jSTodules in Coal, p. 71. Peat from 

 Mosses near Southport, p. 73. Drift Deposits near Blackpool, p. 133. 

 Observations on the Permian Beds of South Lancashire, p. 137. 

 Markings on the Kerridge Flags, p. 153. Want of a Museum for Eaw 

 Products, in Manchester, p. 225. 



Bowman Heney. — Temperature at "Victoria Park, p. 2. 



Beockbank. — Bessemer Process, p. 146, j). 153. 



Cal^t:et F. Crace, Ph.D., F.E.S.— Lead in Snuff, p. 30. Lead in Water, 

 X3. 30. Sulphur in Pyrites, p. 135. Conductibihty of Amalgams, 

 p. 165. Gralvanised Iron for Armour-plated Ships, p. 221. 



Caerick T. — Atomic Constitution of Water and Ice, p. 8. 



Casartelli J.— Eainfall at Longsight, p. 196. 



Cayley Arthur, F.E.S., &c., Hon. Mem.— The A faced Polyacrons in 

 Eeference to the Enumeration of Polyhedra, p. 3. On a Differential 

 Equation, p. 193. 



Chadwiok D., F.S.S. — Property and Income Tax, p. 49. Eesponsibihties of 

 Trustees, p. 208. 



