liage formation, 511 ; reptilian, from Gozo, Mr. J. W. Hulke on, 29; South-African Cretaceous, 63.
Fossils, Mr. W. Carruthers on some supposed vegetable, 443.
Gedgrave, Low, fossils from the Coralline Crag near, 124.
Geikie, Prof. Archibald, on the Tertiary volcanic rocks of the British Islands (first paper), 279.
Geography (physical) of Natal, 53.
Geology, economic, of Natal, 70; of British Guiana, 419; of Donegal, 449 ; of St. David's promontory, 384; of the island of Eigg, 285, 309.
— of Natal, in South Africa, Mr. C. L. Griesbach on the, 53.
— of South Africa, Mr. G. W. Stow on the, 497, 523.
— of the neighbourhood of Malaga, D. M. d'Orueta on some points in the, 109.
Gilfillan, G., Esq., on the diamond- districts of the Cape of Good Hope, 72.
Glacial denudation of South Africa, Mr. G. W. Stow on the, 534.
Glacial epoch of geology, Lieut. -Col. Drayson on the probable cause, date, and duration of the, 232.
Glaciers, Rev. T. G. Bonney on the theory of the excavation of alpine valleys by, 312.
Glenmarkie hill, section through, 102.
Glutton, Mr. W. B. Dawkins, on the discovery of the, in Britain, 406.
Gneiss, greenstone, and granite, boulders of, imbedded in clay and grit, Karoo formation, Natal, 58.
Gneiss of Banffshire, 102; of Natal, 54.
Gold in Natal, 70.
Gomer, near Low Gedgrave, fossils from the Coralline Crag at, 124.
Gozo, Mr. J. W. Hulke, on some reptilian fossils from, 29.
Grahamstown, section through, 537.
Granite, greenstone, and gneiss, boulders of, imbedded in clay and grit, Karoo formation, Natal, 58.
Granite of Banffshire, Mr. T. F. Jamieson on the older metamorphic rocks, and, 101 ; origin of the, 105.
—of Natal, 54.
Graphite in Natal, 70.
Grassridge, section through, 515.
Gravel-deposits of the Weald, 9 ; of Hampshire, 23.
Green, A. H, Esq., on the geology of part of the county of Donegal, 449.
Greenstone, granite, and gneiss, boulders of, imbedded in clay and grit, Karoo formation, Natal, 58.
Grey, Dr. George, remarks on some specimens from South Africa, 49.
Griesbach, C. L., Esq., on the geology of Natal, in South Africa, 53.
Guiana, British, Mr. J. G. Sawkins on the geology of, 419.
Guilielmites permianus, 446.
Gulo luscus, 406.
Hangklip, section of, 531 ; section through, 537.
Harkness, Prof. E., and H. Hicks, Esq., on the ancient rocks of the St. David's promontory, South Wales, and their fossil contents, with descriptions of the new species by H. Hicks, Esq., 384.
Harmotome, 373, 374.
Hawkshaw, J. G, Esq., on the peat- and underlying beds observed in the construction of the Albert Dock, Hull, 237.
Heer, Prof O., on the Carboniferous flora of Bear Island, 1.
Herefordshire, Rev. P. B. Brodie on the "passage-beds" in the neighbourhood of Woolhope, and on the discovery of a new species of Eurypterus and some new land-plants in them, 256.
Herman, W. Douglas, Esq., on allophane, and an allied mineral found at Northampton, 234.
Hicks, Henry, Esq., and Prof. R. Harkness on the ancient rocks of the St. David's promontory, South Wales, and their fossil contents, with descriptions of the new species, by H. Hicks, Esq., 384,
Hulke, J. W., Esq., note on a large reptilian skull from Brooke, Isle of Wight, probably Dinosaurian, and referable to the genus Iguanodon, 199.
—, on a fragment of a Teleosaurian snout from Kimmeridge Bay, Dorset, 442.
—, on an Ichthyosaurus (I. enthekiodon), from Kimmeridge Bay, Dorset, 440.
—, on some reptilian fossils from Gozo, 29.
Hull, Mr. J. C. Hawkshaw on the peat- and underlying beds observed
