808 
Hunt (Mr. Consul), on the destruction 
of the town of Praya de Victoria by an 
earthquake, 565. 
Hunton (Mr.), notice of, in the Presi- 
dent’s Address for 1840, 260. 
Hypogene rocks, notice of, in Egypt, 784. 
Hyracotherium, Mr. Owen’s description 
of, 162; Mr. Richardson on the loca- 
lity of, 166. 
Hythe, Mr. Mackeson’s notice of saurian 
remains found at, 325; description of 
the remains by Mr. Owen, 449. 
Ice, on the packing of, in the St. Law- 
rence, 766. 
Iceberg theory, remarks on, by Mr. Hop- 
kins, 762. : 
Ice-caves, remarks on natural, below the 
limit of perpetual snow, 699, 701. 
Ichthyolites,—see fishes fossil. 
Ichthyosaurus, on the soft parts of the 
hind-fin, 157. 
Ick (Mr.), on some superficial deposits 
near Birmingham, 731. 
Igneous rocks, description of, near Lis- 
bon, 35 ; im Asia Minor, 105 ; the Ca- 
tacecaumene, 106; in the Ural moun- 
tains, 747; notice of, in the Island of 
Rhodes, 774. 
Illetzkaya Zatchita, notices of the salt 
deposits and freezing cavern of, by Mr. 
Murchison, 696; explanatory remarks 
on the cavern, by SirJ. Herschel, 697. 
India, southern, notice of fossils found 
in, 792. 
Insects, fossil, notices of, by Rey. P. B. 
Brodie, from the Wealden strata, 134, 
780; by Mr. Lyell, from freshwater 
beds at Mundesley, 175. 
Jonia, Mr. Hamilton, account of some 
detached places on the coast of, 293. 
Ireland, Mr. Griffith on the geological 
relations of the south of, 136; Prof. 
Agassiz on the former existence of gla- 
ciers in, 827; Prof. Sedgwick on the 
relations of the carboniferous series 
and old red sandstone in, 552. 
{sle of Wight, account of remains of Pa- 
lazotherium, &c. from the, 1. 
tsopods, Rev. P. B. Brodic, notice of the 
discovery of, in the Wealden of the 
valley of Wardour, 184; additional re- 
marks respecting, 780. 
Jurassie system, notices of, in European 
Russia, 403, 727. 
Kaye (C. Esq.), on fossils from southern 
India, 792. 
Keyserling (Count de), Murchison (R. I. 
Esq.), de Verneuil (M.), account of a 
second geological survey of Russia in 
Europe, 717; on the Ural mountains, 
742, 
INDEX. 
King of Prussia, notice of His Majesty’s 
having enrolled his name in the Obli- 
gation-book, 608. 
Koch (Mr.), Prof. Owen’s account of por- 
' tions of the mammalian remains in the 
collection of, 689; observations on the 
Tetracaulodon, by, 714. 
Labyrinthodon, Prof. Owen on the teeth 
of the, 357; description of five species 
of, 389. 
Lacertian saurian, Mr. Owen on remains 
of a, from the chalk, 299. 
Laird (Dr.), notice of, in the obituary of 
the President’s Address for 1841, 525. 
Lambert (J. Esq.), on mineral veins in 
the Sierra Almagrera, 318; in the 
Sierra de Gador, 319. 
Lancashire, on the fossil fishes of the 
coal-field of, 153. 
Landsborough (Rev. Dr.), on tertiary 
beds at Stevenston, 444. 
Landslip, account of a, in the valley of 
the St. Lawrence, 767. 
Largs, Rey. D. Landsborough on ter- 
tiary and post-tertiary deposits at, 444. 
Lay (G. T. Esq.), on part of Borneo 
Proper, 290. 
Lewistown escarpment, notice of, 597. 
Lias, section of, at Bushley, 586; at 
Coomb hill, 585. 
Lignite, notice of, near Messina, 322. 
Limestone, compact, account of, in Asia 
Minor, 103. 
Limestones of South Devon, on the age 
of the, 281. 
Lisbon, Mr. Sharp on the geology of the 
neighbourhood of, 29; and notice of 
the earthquake of 1755, 36; Mr. Smith 
on the age of the tertiary strata near, 
462. 
Lithornis vulturinus, Mr. Owen’s descrip- 
tion of, 163. 
Liverpool Natural History Society, ac- 
count of the Cheirotherium footsteps 
of Storeton hill, 12. 
Lianberris, Dr. Buckland on glacial ac- 
tion in the valley of, 581. 
Lloyd (Capt.), on masses of coral rock in 
the Mauritius, 317. 
Llugwy, Dr. Buckland on glacial action 
in the valley of the, 580. 
Loch Earn, evidence of glaciers near, 335. 
Loch Ryan, Mr. Moore on the rocks 
composing the west shore of, 277. 
Lockport, Mr. Henwood’s account of 
specimens from, 453. 
Logan (W. C. Esq.), on beds of clay be- 
low the coal-seamsin South Wales and 
on coal-boulders in Pennant grit, 275 ; 
on the coal-fields of Pennsylvania and 
Nova Scotia, 707; on packing of ice 
