INDEX. 



Aar Glacier, 11, 43, 132. 



Abbeville, France, 251, 263. 



Abbott, C. C, cited, 242, 245. 



Adams, Charles Francis, cited, 297. 



Adhemar, cited, 307, 310. 



Africa, ancient glaciers of, 191. 



Agassiz, Louis, cited, 9, 11, 43, 128, 

 241. 



Ailsa Crag, 167, 168. 



Akron. Ohio, 220, 221. 



Alaska, 1, 22, 23 et seq., 47, 212, 283 ; 

 climate of, 291, 302. 



Aletsch Glacier, 9, 211, 241. 



Alleghany Valley, 206, 214 ; terraces 

 in, 229. 



Alpine glaciers, existing, 9-11, 43 et 

 sen. ; size and number of, 9 ; depth 

 of, 11 ; velocity of, 43 et seq. ; an- 

 cient, 58-60, 131-136 ; advance and 

 retreat of, 116. 



Alps, 1, 9-11, 43 et seq., 58 et seq., 91, 

 131 et sea., 211 ; age of, 328. 



Altaville, Cal, 296. 



Amazon Valley, temperature of, 316. 



Amherst, Ohio, glacial marks near, 

 52. 



Amiens, France, implements from, 

 252, 263 et seq. ; terraces at, 360. 



Andes, 17, 330 ; age of, 328. 



Andover, Mass., 77 et seq., 345. 



Andrews, cited, 345, 347, 354, 356. 



Animals, extinct, associated with 

 man in eastern America, 262 ; in 

 France, 263; in England, 264 et 

 seq.-, in Wales, 272;" in Belgium, 

 277 et seq. ; summary concerning, 

 281-293. 



Animals, relics of, in loess, 188. 



Antarctic Continent, existing gla- 

 ciers of, 1, 18 et seq. 



Arcy, Belgium, grotto at, 279. 



Arenig Mawr, Wales, 150, 151, 172. 



Argilhte implement, face and side 

 view of, 247, 259. 



Arnhem, Holland, moraine at, 181. 

 Asia, existing glaciers in, 14 et seq. ; 



ancient glaciers of, 190. 

 Assiniboine River, 228. 

 Astronomical theories of the Glacial 



period, 303 et seq. 

 Atlantic Ocean, 314. 

 Aurillac, supposed flint-chips near, 



367, 370. 

 Australia, ancient glaciers of, 126, 



192. 

 Austria, existing glaciers of, 9. 

 Auvergne, 136. 



Babbitt, Miss F. E., cited, 253, 254, 



255. 

 Bakewell on age of Niagara gorge, 



337. 

 Baldwin, C. C, 251. 

 Baldwin, P., 25. 

 Ball, cited, 310, 317. 

 Baltic Sea, 129. 

 Barnsley, England, 155. 

 Bates, cited, 204. 

 Bear, 270, 287, 290. 

 Bear, grizzly, 270, 288. 

 Beaver, 289. 



Beaver Creek, Pa., 205, 230, 232. 

 Becker, cited, 296, 300, 349. 

 Bedford, England, 265. 

 Beech Flats,"Ohio, terrace at, 217. 

 Belgium, human relics in glacial 



terraces in, 264 ; caverns of. "274. 

 Bell, cited, 109, 117 ; on unity of the 



Glacial period, 110. 

 Bellevue, Pa., glacial terrace on the 



Ohio at, 217. 

 Bellucci, cited, 372. 

 Ben Nevis, 240. 



Bernese Oberland, 9, 59, 131, 132. 

 Big Stone Lake, 20S, 226. 

 Birmingham. England, 150. 

 Bishop, cited. 306. 

 Bison, 262, 270, 271, 278, 289. 

 ^375) 



