480 



INDEX TO VOLUME I. 



Siberia, Mammoths of, 153, 

 Siebenbirge of the Rhine, 277. 

 Siliceous solution, artificial, 100. 



— : springs and streams, 93. 



Silliman, Prof., Introduction by, 1. 



on Coal, 6. 



Geology of America, 9. 



fossil fishes, 18. 



plants, 18. 



, reptiles, 19. 



marble, 7. 



metals, 8. 



■ Mount Washington, 



10. 



Silver coins in breccia, 82. 

 Silurian System, 205. 

 Sivatherium, 163. 

 Skeletons, human fossil, 86. 

 Sloth tribe, 165. 

 Smerdis minutus, 260. 

 Smith, Mrs., fossils by, 319. 



, Rev. Dr. Pye, quoted, 47. 



Solar System, 40, 45. 



Solfatara, Lake of, 77, 452. 



South-east of England, Geology of, 360. 



Sowerby's Mineral Conchology, 231. 



Sphenopteris Mantelli, 393. 



Spherulites Mortoni, 331. 



Species of Echinites, 329. 



Spines, dermal, of Hylaeosaurus, 437. 



Spirnlinites, 325. 



Springs, nature of, 234. 



, thermal of Iceland, 98. 



■ New Zealand, 98. 



Stalactites, 78, 454. 

 Stalagmites, 78. 

 Star-fishes of the Chalk, 327. 

 Stone, Wealden strata at, 390. 



Insects, fossil, 407. 



Strata, Chronological Synopsis of, 200. 

 Streams and rivers, effects of, 55. 

 Streptospondylus, 414. 

 Structure of the Earth, 31. 

 Struthious birds, 132. 

 StudlandBay, 381. 

 Sub-Apennines, 222. 

 Sub-Himalayan fossils, 161, 163. 

 Submerged forest, 390. 

 Subterranean forest, 67. 



rivers, 56. 



Subsulphate of alumine, 239. 

 Sussex coast, changes in, 449. 



marble, 403. 



Swanage Bay, 381. 



■ fossil crocodile, 415. 



Swindon, dirt-bed at, 390. 



T. 



Teeth of Fishes, fossil, 341. 



Goniopholis, 414. 



Hylaeosaurus, 438. 



Iguanodon, 424. 



Mammoths, 143. 



Mastodon, 157. 



Megalosaurus, 421. 



Rodents, 143. 



, structure of, 142. 



Temple at Puzzuoli, 106. 

 Tertiary birds, 253. 



crustaceans, 249. 



— epoch, 200. 



fishes, 251. 



formations, 39, 200, 213, 220. 



fossils, 241. 



mammalia, 254. 



reptiles, 252. 



shells, 244. 



saliferous deposits, 284. 



Volcanoes of Auvergne, 268. 



strata of the Andes, 282. 



—- Aix, 260. 



America, 281. 



- Monte Bolca, 265. 



- zoophytes, 243. 



Terrestrial Mammalia, epoch of, 134. 



Thames, fossil mammalia of, 149. 



Thetis frigate, wreck of, 70. 



Tilgate Forest, 371. 



Toganrog, section at, 155. 



Topping, Mr., microscopic artist, 303. 



Torpedo fossil, 252. 



Torquay, Cave near, 181. 



Totten, Colonel, experiments of, 106. 



Toxodon, 171. 



Travertine, 77. 



Transition rocks, 38. 



Triassic formations, 203. 



Trotter, Robert, Esq., fossils by, 408, 



416,430. 

 Trionijx Bakewelli, 411. 

 Trogontherium, 154. 

 Turbinolia Konigi, 320. 

 Turrilites, 335. 

 Turtles, 410. 



, fossil of the Chalk, 355. 



Wealden, 410. 



Tusks of Mastodon, 159. 



Unlo Valdensis, 404. 

 Upright fossil trees, 386, 389. 



V. 



Tabular flint, 300. 



Tabreez marble, 78. 



Teeth of Cestracion in Chalk, 341. 



Elephants, 142. 



Val di Noto, 222. 



Valley of the Thames, fossils of, 149. 

 Valleys formed by running waters, 276. 

 Ventriculites, 321. 



