INDEX. 



365 



M. 



Magneslan limestones (causes of irregula- 

 rity in) 267. 



Magnesite formation of India, 16(5. 



Mammoth bones in blue marl, 199. 



Mammalia, (Owen's report on Fossilj 283. 



Manchester coal-field, (fossil fishes of) 

 56.— Geology of, 289. 



Marine Turtle, (on six fossil species of} 56. 



Meteoric stone, 166. 



Metals, (tests of) with the blowpipe, 165. 



Melting points of, 83. 

 Model Mapping, (Denton on) 157. 

 Monthly Notices on passing events in the 



Geological world, 1, 33, 65, 97, 129, 161, 



195, 227, 275, 307, 331, 355. 

 Moore on fossil bones on raised beach, 



120. 

 Moraines, 7. 



Mouths of Ammonites, 75, 121. 



Moxon (C.) on the earth slips on the 

 Brighton and Croydon Railways, 111. — 

 Hints on the application of the triune 

 system of arrangement to the mineral 

 kingdom, 189. 



Murchison's, (R. J.) address at the open- 

 ing meeting of the Dudley and Midland 

 Counties Geological Society, 59. — On 

 the biack earth (Tchc«-noizem) of Rus- 

 sia, 175. — On the geology of Central 

 and Southern Russia, 177. — On the 

 geology of the Ural iMountains, 229. — 

 On the salt Steppe of Orenburg, and 

 freezing cavern, 146. — On the dis- 

 tinctions between striated rocks and 

 parallel undulations from structure. 

 281. 



N. 



Native Amalgam of Arqueros, 166. 

 Neocomien, ^uppei'j ammonites peculiar 



to in France. 311. 

 Necker's etudes geologiques dans les Alpes, 



350. 



Newbold on rock basins of Toombuddra, 

 168. 



New Red Sandstone, (vegetable remains 

 in) 297. — Fossil footsteps in, 298. 



Niagara (recession of the falls of) 122. 



North America, (Geology of the westei'n 

 states of) 251.— Of tertiary strata of 

 Virginia, 213.— On the coal-fields of 

 Pensylvania, 25, 169.— On the Geology of 

 Nova-Scotia and New Brunswick, 301, 

 327. 



North Wales, (diluvio- glacial phenomena 

 in) 51. — Diluvium of, 53. — Grooved 

 rocks, 51. 



Number of lobes in Ammonites, 105. 



O. 



Ocean, (influence of temperature on the) 

 183, 208. 



Old Red Sandstone, (on the stratified rocks 

 inferior to the) 20.— Fossil fishes of 

 the, 257.— Hugh Miller on the, 269. 



Oolite formation of the Cotteswold, 199. 



Ormerod on the salt of Cheshire, 150. 



Owen on fossil mammalia, 283.— On six 

 species of Chelone from London clay, 

 48. 



P. 



Pearce on the mouths of Ammonites found 

 in the Oxford clay, 121. 



Pensylvania, (on the coal measures of) 25. 



Phillips on a well sunk in Pumice, 168. 

 — Report on British Belemnites, 255. 



Plants (fossil) in carboniferous formations 

 between the Saar and the Rhine, 64. 



Playfair (Dr.) on oxides of metals of the 

 magnesian family. 264. 



Present increase in glaciers, 11. 



Proceedings of Geological Society of Lon- 

 don, 20, 45, 120, 147, 168, 211, 229.— 

 Geological Society of Manchester, 27, 

 56, 85, 117, 151, 183, 208.— Scientific 

 Society of London, 124, 156, 189, 219.— 

 Dudley Geological Society, 58, 123. — 

 Paris Academy of Sciences, 89, 125. — 

 British Association, 232, 281. 



Pi-opriety ? (or rather non-propriety) of the 

 terms — Silurian, Cambrian and Cum- 

 brian, 129. 



Pumice, (well sunk in) 168. 



R. 



Relative altitudes of level in the Dead 



Sea, 125. 

 Reviews. 



I. Transactions of the Manches- 

 ter Geological Society, 29. 



IL Duval-Jouve sur les Belem- 

 nites des terrains cretacees inferieurs 

 des basses Alpes, 30. 



in. Steinninger on the Geology 



of the district between the Saar and the 

 Rhine, 62. 



IV. Roquan — sur les Coquilles 



fossiles de la Famille des Rudistes, 91. 



V. Beudant's cours d'Histoire 



naturelle. Geologie et Mineralogie, 126. 



VI. Denton on Model map- 



ing, 157. 



VII. Annales des Sciences Geo- 

 logiques, 159. 



VIII. Etudes sur les Glaciers, 



(Agassiz), 193. 



• IX. Richardson's Geology for 



Beginners, 222. 



X. Bliller's Old Red Sandstone, 



268. 



XI. Gessner's Reports on the 



Geology of New Brunswick and Nova 

 Scotia, 301, 327. 



XII. Necker's Etudes geologi- 

 ques dans les Alpes, 350. 



Rock basins of the Toombuddra, 168. 



Rogers on the structure of the Appala- 

 chian chain, 235. 



Rose on bones of the ox in blue clay at 

 Gayton Thorpe, 36. 



Rudista, (zoological and geological consi- 

 siderations on), 132. — On fossil shells 

 of the family of. 91. 



Russia, (Devonian rocks in) 33. — On the 

 geology of the flat regions of central and 

 southern, 177. 



S. 



Saar, (geology of district between the 



Lower Saar and Rhine,) 62. 

 Salt of Cheshire, (Ormerod on the) 150. 



