304 DONATIONS. 



Murchison, Sir R. I. Separate Memoirs, continued. 



On the Discovery, by Mr. Robert Slimon, of Fossils in the upper- 

 most Silurian Rocks near Lesmahago in Scotland, with Ob- 

 servations on the Relations of the Palseozoic Strata in that 

 part of Lanarkshire. 1856. 



On some new Crustacea from the Uppermost Silurian Rocks, by 

 J. W. Salter ; with a note on the structure and affinities of 

 Himantopterus, by T. H. Huxley. 1856. 



Sur les depots lacustres tertiaires du Cantal, par C. Lyell et R. I. 

 Murchison. 1829. 



Notes on the Secondary Formations of Germany, as compared 

 with those of England. 1831. 



Classification of the Older Stratified Rocks of Devonshire and 

 Cornwall, by A. Sedgwick and R. I. Murchison. 1839. 



Supplementary Remarks on the "Devonian" System of Rocks, by 

 A. Sedgwick and R. I. Murchison. 1839. 



Sur les Roches Devoniennes, type particulier de I'Old Red Sand- 

 stone des geologiques anglais, qui se trouvent dans le Bou- 

 lonnais et les pays limitrophes. 1840. 



On the Geological Structure of the Central and Southern Regions 

 of Russia in Europe, and of the Ural Mountains, by R. I. Mur- 

 chison, E. de Verneuil, and A. von Keyserling. (Abstract.) 

 1842. 



On the Development of the Permian System in Saxony, as com- 

 municated by Professor Naumann. 1849. 



On the Slaty Rocks of the Sichon, and on the origin of the 

 Mineral Springs of Vichy. 1851. 



On the Distribution of the Flint-drift of the South-east of En- 

 gland to the south and north of the Weald, and over the 

 surface of the South Downs. 1851. 



Anticipation of the discovery of Gold in AustraUa, w ith a general 

 view of the conditions under which that metal is distributed. 

 1852. 



On the occurrence of numerous fragments of Fir-wood in the 

 islands of the Arctic Archipelago ; with remarks on the Rock- 

 specimens brought from that region. 1 355. 



Address delivered at the Anniversary Meeting of the Geological 

 Society of London, on the 15th of February, 1833. 1833. 



Address delivered at the Anniversary Meeting of the Geological 

 Society of London, on the 18th of February, 1842. 1842. 



Address delivered at the Anniversary Meeting of the Geological 

 Society of London, on the 17th of February, 1843. 1843. 



Address delivered at the Southampton Meeting of the British As- 

 sociationfor the Advancement of Science, September 10, 1846. 

 1846. 



Address to the Royal Geographical Society of London, 24th May, 



1852. 1852. 



Address to the Royal Geographical Society of London, 23rd May, 



1853. 1853. 



OldhatYij T. Notes on the Geological Features of the Banks of the 

 River Irawadee. 



Omboniy J. Serie des Terrains Sedimentaires de la Lombardie. 



Oppel, A. Die Jura-Formation Englands, Frankreichs imd des Siid- 

 westlichen Deutschlands. Part 2. 



