Page:Proceedings of the Royal Society of London Vol 3.djvu/17

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Notice of the Remains of the recent Volcano in the Mediterranean. By John Davy, M.D. F.R.S. Assistant Inspector of Army Hospitals page 184
On Improvements in the Instruments and Methods employed in determining the Direction and Intensity of Terrestrial Magnetism. By Samuel Hunter Christie, Esq. M. A." F.R.S 184
An account of an extraordinary luminous appearance in the Heavens, seen at Athboy in Ireland, on the 21st of March, 1833. By the Right Honourable the Earl of Darnley 186
On the Magnetic Power of Soft Iron. By Mr. Francis Watkins 187
Essay towards a first approximation to a Map of Cotidal Lines. By the Rev. William Whewell, M.A. F.R.S. Fellow of Trinity College, Cambridge 188
Report on Professor Faraday's Paper, entitled, Experimental Researches in Electricity. Third Series 191
On the Anatomical and Optical Structure of the Crystalline Lenses of Animals, particularly that of the Cod. By Sir David Brewster, K.H. LL.D. F.R.S. V.P.R.S. Ed '. 194
On the present Situation of the Magnetic Lines of Equal Variation, and their Changes on the Terrestrial Surface. By Peter Barlow, Esq. F.R.S 195
Note on a Paper by Dr. John Davy, entitled, Notice on the Remains of the recent Volcano in the Mediterranean. By Charles Daubeny, M.D. F.R.S. Professor of Chemistry in the University of Oxford. 196
Experimental Researches on Atomic Weights. By Edward Turner, M.D. F.R.S. Lond. and Edinb. Professor of Chemistry in the

University of London

196
Observations of the Comet of Encke, made in June 1832. By Thomas Henderson, Esq. His Majesty's Astronomer at the Cape of Good Hope 197
On the supposed Powers of Suction of the Common Leech. By Thomas Andrew Knight, Esq. F.R.S. President of the Horticultural Society 198
Experimental Researches in Electricity. — Fourth Series. By Michael Faraday, Esq. D.C.L. F.R.S. I'ullerian Professor of Chemistry in the R,oyal Institution of Great Britain 198
An Account of a Second Series of Experiments on the Resistance of Fluids to Bodies passing through them. By James Walker, Esq. F.R.S. Civil Engineer 199
Researches on the Arseniates, Phosphates, and Modifications of Phosphoric Acid. By Thomas Graham, Esq. M.A. F.R.S. E. Lecturer on Chemistry in the Andersonian Institution of Glasgow 200
Some Observations on the Structure of Shells, and on the Economy of Molluscous Animals. By John Edward Gray, Esq. F.R.S 201
Observations on the Physiology of the Nerves of Sensation, illustrated by a case of Paralysis of the Fifth Pair. By John Bishop, Esq. 205
On the Respiratory Organs of the Common Leech (Hirudo officinalis, Linn.), and their connections with the Circulatory System. By George Newport, Esq 206
On the Comparative Osteological Forms in the Adult European Male