INDEX. 



tlue marl with shells of the Val di Noto, 



67 

 Joblaye, M., on the successive elevations 



oftheMorea, 113,132 

 . on the formation of osseous breccias 



in the Morea, 144 

 on the tertiary strata of the"Morea, 



170 

 Jolos, Don Francisco, on the volcanos of 



Olot, in Catalonia, 187, 191, 193 

 on the destruction of Olot by earth- 

 quake, in 1421, 191 

 lonelli, Signer, on the fossil shells of 



Savona, 166 

 on the fossil shells of the Superga, 



211 

 Jonn, blocks of quartz containing casts of 



fresh-water shells found near, 199 

 remains of frogs from the brown coal 



formation in the museum at, 200 

 Bordeaux, tertiary strata of, 20, 206 

 Eocene strata in the basin of, 208 



fossil shells of see table, Ap- 

 pendix I. 



Jormida, tertiary strata of the valley of 



the, 211 

 Josque de Tosca, a mound of lava near 



Olot, 186 



Jotley Hill, height of, 288 

 5oue, M., on the loess of the valley of the 



Rhine, 151 



on the value of zoological charac- 

 ters in determining the chronological 

 relations of strata, 208 



term molasse vaguely employed by, 



212 



on the tertiary formations of Hun- 

 gary and Transylvania, 213 



on the fossil shells of Hungary, 



223 



on the volcanic rocks of Transyl- 

 vania, 223 



his objections to the theory of M. 



Elie de Beaumont, 346, 347 



3ouillet, M., on the extinct quadrupeds of 

 Mont Perrier, 218 



on alluviums of different ages in 

 Auvergne, 267 



Soulade, position of the alluviums of the 

 see wood-cut No. 54, 217 



Boulon and Ceret, dip of the tertiary 

 strata between, 170 



Bourbon, Isle of, a volcanic eruption every 

 two years in the, 363 



3owdich, Mr., fossil shells of recent spe- 

 cies brought from Madeira by, 134 



kaganza river, brown clay deposited by 

 the, 161 



Breaks in the series of superimposed for- 

 mations, causes of, 26, 33 



Breccias in the Val del Bove, 93 



osseous, in Sicilian caves, 139 



Breccias, in Australian caves, 143 

 now in progress in the Morea, 

 144 



trachytic, alternations of alluvium 



and see wood-cut No. 54, 217 



' volcanic, of Auvergne, 259 

 Brighton, deposit containing recent shells 



in the cliffs near, 182 

 British alluviums, how formed, 147 



their age, 147, 272 



Brocchi on the tertiary strata of the 



Subapennines, 18, 155 

 on the number of shells common to 



Italy and the Paris basin, 156 



on the age of the Italian tertiary 



strata, 156 



- on the organic remains of the sub- 

 Apennine strata, 163 



Bromley, pebble with oysters attached to 

 it found in the plastic clay at, 278 



Brongniart, M. Alex., on the formations of 

 the Paris basin, 16 



on the conglomerate of the hill of 



the Superga, 211 



tabular view of his arrangement of 

 the strata of the Paris basin see wood- 

 cut No. 58, 243, 247 



Bronn, M., on the loess of the Rhine, 151, 

 153, 154 



Brown coal formation near the valley of 

 the Rhine, 199 



organic remains of the, 200 



Bruel, quarry of, 237 



Buckland, Dr., on the Val del Bove, 83 



on the grooved summits of the Cors- 



torphine Hills, 147 



on the effects of the Deluge, 271 



on the Plastic clay, 278 



on tertiary outliers on chalk hills. 



283 



. on the former continuity of the Lon- 

 don and^Hampshire basins, 283 



on valleys of elevation, 305, 307, 



308 



Budoshagy, rent exhaling sulphureous va- 

 pours in the mountain of, 223 



Bufadors, jets of air from subterranean 

 caverns called, 190 



Bulimus montanus drifted from the Alps 

 into the Mediterranean, 48 



Buried cones on Etna, sections of, 88 



Burton, Mr. J., his discovery of tertiary 

 strata on the western borders of the 

 Red Sea, 135 



Cadibona, section of the fresh-water for- 

 mations of see wood-cut No. 55, 221 



lignites of, remains of an anthraco- 



therium found in, 222 



Caernarvonshire, tertiary strata of, 135 



Caesar, volcauos of Auvergne not men- 

 tioned by, 269 



