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October 19^A, 1875.— “On some Reactions of Bromine and 
Iodine,” by Professor C. Schorlemmer, F.R.S. 
“ On some Bronze Coins found sixty years ago under a Peat Bog 
at MisertonCar, in Notts,” by E. W. Binney, V.P., F.R.S. 
“Notes bearing on Mathematical History,” by Sir James 
Cockle, F.R.S., Corresponding Member of the Society. 
“Note on the Temperature of the body during Physical Exer- 
tion,” by M. M. Pattison Muir, F.R.S.E., Assistant Lecturer on 
Chemistry, Owens College. 
November 2nd, 1875. — “ On a Lead Pipe which had been trans- 
formed into Galena,” by Peter Spence, F.C.S. 
“ On the principle of the Electro-Magnet constructed by 
Mr. John Faulkner,” by Professor Osborne Reynolds, M.A. 
November Wi, 1875. — “ The Fauna of Cymmeran Bay, Anglesea, 
Part II.,” by John Plant, F.G.S. 
November \Qtli, 1875. — “On an Instrument for Measuring 
the Direct Heat of the Sun,” by Professor Balfour Stewart, LL.D., 
F.R.S. 
“ On a Colorimetric Method for Determining Small Quantities of 
Copper,” by Thomas Carnelley, B.Sc., F.C.S. Communicated by 
Professor H. E. Roscoe, F.R.S., &c., &c. 
November 1875. — “On the Estimation of very small 
quantities of Lead and Copper,” by M. M. Pattison Muir, F.R.S.E., 
Assistant Lecturer on Chemistry, Owens College. 
' “ On certain circumstances which affect the Purity of Water 
supplied for Domestic Purposes,” by M. M. Pattison Muir, 
F.R.S.E., Assistant Lecturer on Chemistry, Owens College. 
December lith, 1875. — “On a Sample of Peat from lagoons in 
the Sierra Madre in Mexico,” by Professor Schorlemmer, F.R.S. 
“ On Graphic Methods of Solving Practical Problems,” by Pro- 
fessor Osborne Reynolds, M.A. 
“ On Explosions of Fire Damp,” by E. W. Binney, V.P., F.R.S. 
“Chemical Notes,” by M. M. Pattison Muir, F.R.S.E., Assistant 
Lecturer on Chemistry, Owens College. 
December 2^th, 1875. — “On the Utilization of the Common 
Kite,” by Dr. Joule, F.R.S., V.P. 
“ On the Migration of Swallows,” by E. W. Binney, V.P., F.R.S. 
