Address delivered at the anniversary meeting of the Geological Society of London, on the 15th of February, 1850 prefaced by the announcement of the award of the Wollaston Palladium...

by Lyell, Charles 1797-1875
Published 1850

Address delivered at the anniversary meeting of the Geological Society of London, on the 21st of February, 1851

by Lyell, Charles 1797-1875
Published 1851

Address [to the Thirty-fourth Meeting of the British Association in Bath]

by Lyell, Charles 1797-1875
Published 1864