512 



INDEX. 



Huddlestone quarries, present fine examples of 



compact magnesian limestone, 86. 

 Hungary, reference to works on the metalliferous 



deposits of, 496 note. 

 Hy^eno-coprus, name applied to the fossil faeces 



of Hyaenas, 235. 

 Hydrabad,townof, built on a shelly limestone,492. 



I. 



Ichthyocoprus, name proposed for the coprolites 

 of fishes, 230. 



Ichthyolites of Caithness, account of, 111. 



of Midderidge and East Thickley, 



discovery of, 77. 



description of, 117. 



resemble those of the 



copper slate of Germany, 77, 117. 



Ichthyosauri appear to have fed upon smaller in- 

 dividuals of their own species, 225. 



Ichthyosauro-coprus, name assigned by Dr. Buck- 

 land to the ffecal remains of Ichthyosauri, 224. 



Iguana, remarks on the habits of modern, 430. 



Iguanodon, on the discovery in the Isle of Wight 

 and Isle of Purbeck, of fossil bones of the, 425. 



notice of the discovery of, in a marine 



formation near Maidstone, 432. 



Iller, section across the paralleU-idges on the banks 

 of the, 329. 



Indus, notice on the geology of the banks of the, 

 491. 



Inferior oolite, description of, near Bath, 248. 



» fossils found in, 272. 



Inn, dislocations in the secondary zone, less violent 

 to the east of the valley of the, than to the west, 

 303. 



Insects, notice of, found at CEningen, 286. 



Inspruck, great confusion of the secondary strata 

 between Reichenhall and, 368. 



Inverness, structure of the country in the neigh- 

 bourhood of, 148 note. 



Ireland, reference to works on the metalliferous 

 deposits of, 495 note. 



Isle of Purbeck, account of remains of the Igua- 

 nodon, found in the, 428. 



Isle of Wight, on the discovery of remains of the 

 Iguanodon in the, 425. 



Isle of Wight, on the discovery of the Anoplo- 

 therium and Palaeotherium in the, 451. 



John o'Groats composed of the upper sandstone 

 of Caithness, 134. 



Jointed structure, observations on, 480. 



best seen in unstratified rocks, 



481. 



distinct from cleavage, 471, 



480. 



produced mechanically, 480. 



sometimes difficult to be di- 

 stinguished from cleavage planes, 481. 



Ischel salt deposit not of the same age as the salt 

 deposit of England, 310. 



lysinghanugur, rocks in the vicinity of, consist of 

 trap, 194. 



Jubulpore, geology of a portion of the district of. 

 196. 



lulo-eido-coprolites, notice of the, or supposed 

 fossil luli of the chalk, 233. 



K. 



Kachelstein ridge, a great fault ranges between 



the, and the Kresscnberg, 342. 



— composition of the, 341. 



Kainach, magnificent sections of fucoid grits in 



the gorges of the, 322. 

 Keerpani, notice of the geology of the vicinity of, 



■197. 

 Keferstein, error of, respecting the age of the Gosau 



deposit, 352. 

 Kelloway Rock, section of, at Christian Malford, 



260. 



. • list of fossils found in, 275. 



Kent's Hole, notice of, 166. 



Kerwick Bay, old red conglomerates of the North 



of Scotland first appear in, 127. 

 Kestwick, fossils obtained from the slate rocks 



near, 4. 

 Kewti, cataract of, formed of red sandstone, 192. 

 Kingsdale, description of the geological structure 



of, 9. 

 conglomerate lime- 

 stone of, 10. 

 Kippax, description of the marl-slate between, and 



Aberford, 79. 



