734 



NDEX. 



Erris mountains, notices of the structure of, 161. 

 Ethie, description of some remarkable dikes of 

 calcareous grit, at, 599. 



F. 



Fair-Head, notices respecting the structure of, 71, 



74, 75, 79, 81. 

 description of the Syenite veins which 



traverse mica slate and chalk to the south of, 



179. 

 section from, to Cushleake mountain. 



179. 

 Falconer, H., M.D. and Cautley, Capt., on the 



remains of a fossil monkey from the tertiary 



strata of the Sevalik hills, 499. 

 False stripe, notice of, in slate rocks near Avon 



Mouth, and on the north coast of Corn wall, 655, 

 Faraday, Prof., remarks on his experiment on 



perfectly dry limestone, 560, 

 Farous-glen, structure of, desc.ibed, 79. 

 Faults, description of, in the Brown Clee Hill, 



126. 

 in the Coalbrook Dale 



field, 452. 



Denbigh Lodge, 204. 



near Gamrie, 145. 



• near Kenilworth, 343 note. 



Faxoe, account of the coral limestone of, 248. 

 — — — ^— — — most 



abundant fossils described, 248 and note. 



distin- 



guishing characters of, 249. 

 age of, relatively to the 



white chalk with flints, 251. 

 Faxoe to Stevensklint, section (woodcut) of the 



strata from, 251. 

 Felpham, notice of the occurrence of chalk near, 



262. 

 Findon, section of the beds containing ichthyolites 



near, 142. 

 Fishery, notice of cleavage near, 658. 

 Flints, notice of shattered, in Moen, 257, 

 Floods, notices of the effects of, in Cutch, 306, 

 Flowton, depth of diluvial clay at, 380. 



Forchhammer, Dr., remarks on his account of the 



cretaceous and tertiary strata of Denmark, 243. 



in the island 



of Moen, 253. 



-on his account of the 



shattered flints of Moen, 257. 



Forest of Dean coal-field, notes to accompany a 

 geological map of the, 195. 



description of the old red sand- 

 stone of, 196. 



■ carboniferous 



limestone of, 199. 



of, 200. 



coal 



measures 



— iron ore of, 203. 



— fault between 



Lydney Park and Denbigh Lodge, 204. 

 reference to previous 



between Lydney Park and — • 



accounts of, 195, 202. 

 Foreland, red sandstone of, not inferior to the 



Linton system, 642, 644 note. 

 Fossils, distribution of, on the Yorkshire coast, 



from the lower lias to the Bath oolite, 223. 



systematic list of, 238. 



account of, in Coalbrook Dale, 440. 



notice of, in the Baltic boulder formation 



at Schulau, 244. 



in the carboniferous limestone 



of Coalbrook Dale, 427. 



in North Devon, 645 etseq. 695. 



the Linton slates, 



645 ; the red arenaceous greywacke, 646 ; 



the Ilfracombe slates, 647, 696; the Barnstaple 



slates, 643, 648, 694; atSloly, 683; Marwood, 



648, 695. 



in South Devon, 696 et seq. 



the Plymouth 



slates and limestones, 656 ; in Crownall Bay, 



657 note; in the Tintagel slate, 668; in the 



Petherwin group, 694. 

 the characteristic of the Faxoe 



the 



limestone, 248. 

 in the limestones of 



Mingin islands, 93. 

 in the limestone in the south 



coast of the St. Lawrence, 102. 



