INDEX OF SUBJECTS. 



Africa, volcanoes of, 273 



Alaska, volcanoes of, 273 



Algal limestone, 243, 491 



Alps, the, 53 et seq., 87 et seq., 221 



et seq. , 302, 308, 465 et seq. , 499 



et seq. 



America, geology of, 120 

 Ammonites, 403 

 Amphibians, fossil, 133, 412 

 Appalachian mountains, 304, 315 

 Archaean rocks, 439 

 Arthropods, fossil, 132, 406 et seq. 

 Atlantis, 6, 187 

 Atmosphere, geological action of, 



197 

 Austro-Hungary, geology of, 87 et 



seq. 

 Auvergne, geology of, 45, 97, 100 



B 



Babylonian creation myths, 2 



Basalt, early views regarding, 40, 

 59; later views, 84, 97, 99> 

 101, 114, 123, 124, 256, 261, 

 268, 271, 330, 341 



Batholite, 277, 362 



Bavaria, geology of, 87, 480 



Belemnites, 405 



Belgium, geology of, 106 



Birds, fossil, 418 



Brachiopods, fossil, 398 et seq., 473 



Brown-coal, 240 



Cambrian series, 433 et seq., 441 

 Canary Islands, 256 



Carboniferous series, 450 

 Caves, 205 



Cephalopods, fossil, 402 

 Chalk, 244, 326, 515 et seq. 

 Challenger Expedition, 216 

 Cleavage, 356 et seq. 

 Coal, 83, 109, 241 

 Ccelenterates, fossil, 388 et seq. 

 Conchology, 131, 400 

 Conglomerates, 86, 353 

 Continents, origin and structure of, 



295 et seq. 



Corals, fossil, 389 et seq. 

 Coral reefs, 245 et seq., 491 et seq. 

 Cosmogony, 153 et seq'. 

 Creation, myths of, 2 

 Cretaceous system, 514 et seq. 

 Crinoids, 129, 393 

 Crust-movement, 291 

 Crustacea, fossil, 406 et seq. 



D 



Dead Sea, 219 



Denudation, 212 et seq. 



Devonian system, 448 



Diluvial formation, 538 



Dinosaurs, 416 



Dolinas, 204 



Dolomites, 97, 250, 269, 298, 468, 



477, 491 



Drift theory, 230 

 Dynamo-metamorphism, 357 et seq. 



E 



Earth, origin and constitution of, 

 1 66; physical description of, 172; 

 form and weight of, 174 ; internal 

 heat of, 175 ; morphology of, 181 



