VI 
Dale J. G., F.C.S. — Picrate of Aniline, p. 99. Transparent Injections, p. 199. 
Dancer J. B., F.R.A.S. — Oxycalcium Microscope, p. 248. 
Darbishire R. D., F.G.S. — Coins in Spain, p. 156. Marine Shells at High 
Levels in Caernarvonshire, p. 177. 
Dickinson W. L.— Solar Eclipse, p. 66. 
Dyer J. C., Y.P. — Defective Iron Screw Bolt, p. 9. History of Steam 
Navigation, p. 48. Action of Heat and Force on Matter, p. 77. 
Letter Relative to Dr. Ranlune’s Reply, p. 105. Reply to Dr. 
Rankine, p. 113. Recent Discoveries in Elemental Physics, p. 207. 
Nature of Friction in Mechanics, p. 245. Notes on Spinning 
Machines, p. 265. 
Fairbairn W., LL.D., F.R.S. — Corroded Boiler Plates, p. 249. 
Fryer Alfred. — Observations of the Barometer, p. 5. 
Gerard Jules. — Africa in its Relations with Europe, p. 1. 
Harley Rev. Robert, F.R.S., F.R.A.S. — Linear Differential Equations, 
p. 11, p. 17. Bring’s Reduction of Equation of 5th Degree, p. 69. 
Theory of Equations, p. 173. 
Heap John. — Rainfall in 1862, p. 112. At Oldham, 1836-62, p. 129. 
Rainfall in 1863, p. 228. 
Heelis Thomas, F.R.A.S. — Notes of Observations on '/ Argus, p. 28. 
Hydrometric Observations of the Water of the Mediterranean, p. 28. 
Ocean Swell, p. 45. Magnitude, &c., of Waves, p. 108. Fog in the 
Mediterranean, p. 169. Meteor Seen by Daylight, p. 193. 
Heys W. H. — Cotton Fibre, p. 221. 
Hopkins Thomas, M.B.M.S. — Intluence of the Earth’s Rotation on Winds, 
p. 26. 
Hull Edward, B.A., F.G.S. — New Red Sandstone and Permian Formations 
as Sources of Water for Towns, p. 32. New South Wales Coalfield, 
p. 38. Drift Deposits and Gravels Round Manchester, p. 212. 
Joule J. P., LL.D., F.R.S. , Y.P. — Notice of a Compressing Air Pump, p. 5. 
Steam Boiler Explosions, p. 25. Mirage at Douglas, p. 39. Sensitive 
Barometer, p. 47. Sensitive Thermometer, p. 73. Phenomena of 
Meteors, p. 203. Portrait of, 213. 
Eirkman Rev. T. P., M.A., F.R.S. — Maximum Groups, p. 59. Complete 
Theory of Groups, p. 133, p. 161. 
Latham A. G.- — Metallic Lustre ou the Wings of Moths, p. 198. 
Leigh John, F.C.S. — Mildew in Cotton Goods, p. 41. Dialysis in Micro- 
scopical Investigations, p. 53. 
