P.
Palæontology of Mineral Veins, C. Moore on, 420.
Past Life in South America, C. Carter Blake on, 323.
Pebbles in Coal Measures, 312.
Peltocaris, Salter on, 269.
Pengelly, W., on Cave Deposits, 65.
–, on Devonian Fossils, [[10.
–, Correlation of Devonian Slates with Scottish Old Red Sandstone, 456.
Permian Beds of S. Lancashire, Binney on, 67.
Petroleum in Grranite, J. Yates on, 95. Pholidogaster pisciformis, Prof. Huxley on, 267.
- Physico- Prophetical Essays,' by E-ev.
W. Lister, F.O.S., 200. ' Placodus gigas and P. Adriani.' 474. Plagiaulax, Disputed Affinities of, Dr. Falconer on, 270. Plant-beds of Central Asia, Rev. S. Hislop on, 72. Plants from Hempstead Beds, Dr. Heer on; 270. — , W. Pengelly on, 270. • , Fossil, from Lower Coal Measures, Lancashire, E. W. Binney on, 7. , J^orthern, Distribution of, Pro- fessor Oliver on, 262. Plesiosavu-us in Chile, C. C. Blake on, 110. Poligny, Meeting of Greologists at, 238. Powrie, J., on Old Red Sandstone of Fifeshire, 310. Preservation of Fossil Shells, Difference in State of, H. C. Sorby on, 423.
Prestwich, J., on Accumulation of Drift Deposits, 189.
, on Loëss of North of France and South of England, 265.
'Prize Essay of the Academy of Sciences for 1856,' by Professor Bronn, 154.
Proceedings of Geological Societies, 37, 67, 91, 141, 183, 237, 262, 309, 351.
Pteraspis, Rev. Hugh Mitchell on, 404.
, E. R. Lankester on, 451.
Puy-de-Dôme, Map of, 238.
Pyrites, Nodule of, in Lake-dwellings at Robenhausen, 192.
Q.
Quarnero, Gulf of, Dr. Lorenz, 75.
R.
Ramsay, Professor, Glacial Origin of Swiss Lakes, 144.
Reculver, A Visit to, by Dr. G. D. Gibb, 330.
Red Sandstone of Dunmanway, 407.
Reptilia (Ganocephala), from Coal Measures of S. Joggins, Professor Owen on, 184.
Reviews, 76, 114, 151, 200, 240, 274, 318, 354, 397, 434, 472.
'Revue de Géologie' for 1860, by Delesse and Laugel, 280.
Richmond Institution, 185.
River-valleys of S. Ireland, Mode of Formation, by Professor Jukes, On, 309.
Rocky Mountains, Elevation of. Dr. Hayden on, 273.
Royal Institution, 262, 263.
Royal Society, 189, 265.
Rubidge, Dr., on Metamorphosis of S. African Rocks, 47, 366.
S.
Safety Lamps, etc., 95, 312. Salter, J. W., on Various Fossil Crus- tacea, 269. Sandstones of the Yalley of the Eden, etc., Prof Harkness on, 183. Saurian Remains in Lower Lias, G. E. Roberts on, 150. in the Jura, M. Che- pard on. 111. Sam'oid Remains from Coal Formation of South J oggins, 110. Separation of Isle of Wight, 193, 432, 452. Sharks' Tooth from Panama, 316. SiciHan Bone-Caves, C. C. Blake on, 303.
Silurian Lower Fossils, new described by Mr. Billings, 111.
at Builth, 40.
in Meath, 469.
Siphonia Benstedii, 335.
Skiddaw Slate Veins, Professor Harkness on, 420.
Sligo, Geology of, A. B. Wynne on, 422.
Sorby, H. C, on Difference in Preservation of Fossil Shells, 423.
Species, Origin of, Professor Owen on Aye-aye, in Relation to, 150.
Spontaneous Generation, 121.
Stratigraphical Tables, 257, 301.
Storeton Quarries, G. H. Morton on, 186.
Switzerland, Human Remains in, 220.
