DONATIONS. 303 



MurchisoUy Sir R. I. Separate copies of several Memoirs. 



On the Relations of the Tertiary and Secondary Rocks forming 

 the southern flanks of the Tyrolese Alps near Bassano. 

 1829. 



On the Bituminous Schist and Fossil Fish of Seefeld in the Tyrol. 

 1829. 



On the Tertiary Deposits of Lower Styria, by A. Sedgwick and 

 R. I. Murchison. 1830. 



Abstract of three memoirs on the Tertiary Formations of 

 Austria and Bavaria, by A. Sedgwick and R» I. Murchison. 

 1830. 



Additional Remarks on the Deposit of (Eningen in Switzerland. 

 1847. 



On the Distribution of the superficial Detritus of the Alps, 

 as compared with that of Northern Europe. (Abstract.) 

 1849. 



On the Geological Structure of the Alps, Carpathians, and Apen- 

 nines. (Abstract.) 1849. 



On the Earlier Volcanic Rocks of the Papal States, and of the 

 adjacent parts of Italy. 1850. 



On the Vents of Hot Vapour in Tuscany, and their relations 

 to ancient lines of fracture and eruption. 1850. 



On the former changes of the Alps. 1851. 



On the Sedimentary Deposits which occupy the western parts 

 of Shropshire and Herefordshire, and are prolonged from 

 N.E. to S.W., through Radnor, Brecknock, and Caermarthen- 

 shire, with descriptions of the accompanying rocks of intru- 

 sive or igneous characters. 1833. 



On the Old Red Sandstone in the counties of Hereford, Breck- 

 nock, and Caermarthen, with collateral observations on the 

 Dislocations which affect the North-west margin of the South- 

 Welsh Coal-Basin. 1834. 



On the Structure and Classification of the Transition Rocks of 

 Shropshire, Herefordshire, and part of Wales, and on the 

 Lines of Disturbance which have affected that series of depo- 

 sits, including the Valley of Elevation of Woolhope. 1834. 



On the Silurian and Associated Rocks in Dalecarlia, and on the 

 succession from Lower to Upper Silurian in Smoland, Oeland 

 and Gothland, and in Scania. 1846. And Postscript, 1847. 



On the Meaning originally attached to the term " Cambrian 

 System," and on the Evidences since obtained of its being 

 geologically synonymous with the previously established 

 term " Lower Silurian." 1847. 



On the Silurian Rocks of the South of Scotland, with a list and 

 description of the Silurian fossils of Ayrshire, by J. W. Salter. 

 1851. 



On some of the Remains in the Bone-bed of the Upper Ludlow 

 Rock. 1853. 



On the Meaning of the term " Silurian System," as adopted by 

 geologists in various countries during the last ten years. 1 852. 



On the Relations of the Crystalline Rocks of the North Highlands 

 to the Old Red Sandstone of that region, and on the recent 

 discoveries of Fossils in the former, by Mr. Charles Peach. 

 1855. 



On the Palaeozoic and their associated Rocks of the Thiiringer- 

 wald and the Harz, by Sir R. I. Murchison and Prof. J. 

 Morris. 1855. 



