Opening Address. Session 1875-76. By the Senior Vice-President,
David Milne Home, Esq. of Wedderburn, LL.D.,
The Volcanic Eruptions of Iceland in 1874 and 1875. By Captain
Burton. (With two Maps of Iceland),
Vortex Statics. By Sir William Thomson,
Experiments illustrating Rigidity produced by Centrifugal Force.
By John Aitken, Esq.,
On the Electrical Conductivity of Stretched Silver Wires. By J. G.
MacGregor, M.A., B.Sc. Communicated by Professor Tait,