3S0 



MAN AND THE GLACIAL PERIOD. 



Jackson, cited, 357. 



Jackson's Lake. 12-3. 



Jakobshavn Glacier, velocity of, 46, 



47 ; depth of, 91 ; ice-dams of, 212. 

 James, cited, 204. 

 James Eiver, Dak., 228. 

 James Eiver, Va., 257. 

 Jamieson, cited, 330. 

 Jensen, 91. 

 Judge's Cave, 72. 

 Jura Mountains, ancient glaciers of, 



58-60, 132. 



Karnes, formation of, 7, 76, 77 ; of 

 Muir Glacier, 29, 30 ; in Massachu- 

 setts, 77 et seq. : in New Hamp- 

 shire, 80 ; map of, in Maine, 81 ; 

 in Pennsylvania, 87. 



Kanawha Eiver, 216. 



Kane, 36-38. 



Kansas, 96. 



Kelly's Island, view of grooves on, 

 103, 105. 



Kendall, chapter by. 137-181 ; cited, 

 273. 



Kent, England, 265. 



Kent's Hole, 267 et seq., 352 et seq. 



Kentucky, 63, 96, 97, 212; view of 

 boulder in, 63. 



Kentucky Eiver, 214. 



Kettle-holes, formation of, 7, 68 ; of 

 Muir Glacier, 29, 30 ; in New Eng- 

 land, 66 et seq., 344, 345 ; in Penn- 

 sylvania, 86 ; sedimentation of, 

 333, 344 et seq. 



Kettle-moraine in Wisconsin, 100. 



King, 21. 351; implement discov- 

 ered by, 297. 



Knox County, Ohio, 232. 



Kurtz, Nam pa image discovered by, 

 297. 



Lake Agassiz, 126, 223, 225; con- 

 tinuance of, 347 et seq. 



Lake Bonneville, 233 et seq., 299, 350 

 et seq. 



Lake Constance, 60, 133. 



Lake Erie, origin of, 200 et seq. ; 

 ridges around, 222 • preefacial out- 

 let of, 200, 333. 



Lake Geneva during the Glacial pe- 

 riod, 131, 132. 



Lake Huron, preglacial outlet of, 

 202 ; ridges around, 224. 



Lake Itasca, 254. 



Lake Lahontan, 233, 234. 



Lake Michigan, age of, 345 et seq. 



Lake Nipissing, 339. 



Lake Ontario, origin of, 201 et seq. 



Lake Traverse, 20S, 226. 



Lake District, England, the, 144. 



Lake dwellings in Switzerland, 281. 



Lake ridges, 222 et seq. 



Lakes, sedimentation of, 333, 344 et 

 seq. 



Lamplu^h, glacial observations of, 

 140, 196. 



Lancashire, 153, 178, 180. 



Lancaster, Ohio, 232. 



Lang, cited, 116. 



Lark, England, valley of the, 266. 



Lateral moraines, 5. 



Laurentide Glacier, 113 et seq., 121, 

 321. 



Lava on the Pacific coast of North 

 America, 294, 298, 300, 306, 321. 



Lawrence, Mass., 80. 



Lawrenceburg, Ind., 231, 232. 



Le Conte, cited, 286, 322 et seq., 330, 

 372. 



Leicestershire, England, 158. 



Lehigh Eiver, 243. 



Lemming, 289. 



Lenticular hills, 73. 



Leopard, 282. 



Lesley, cited, 215. 



Lesse, Belgium, valley of the, 279. 



Leverett, cited, 101, 2i8. 



Lewis, on transported boulders, 57, 

 61 ; work of, in Pennsylvania, 84, 

 119; in Great Britain, 137; cited, 

 254 et seq., 273. 



Lickey Hills, 151. 



Licking Eiver, 214. 



Liege, Belgium, 274. 



Lincolnshire, England, 158. 



Lindenkohl on old channel of the 

 Hudson, 195 et seq. 



Lion, 282, 293. 



Little Beaver Creek, 231, 232. 



Little Falls, Minn., 225, 232, 252, 

 254. 



Little Falls, N. Y., buried channel 

 near, 202. 



Livingston, Mont., 122. 



Llangollen, vale of, 151. 



Loess in the Mississippi Valley, 98, 

 119, 120 ; in Europe, 186 et seq. 



Lohest, cited, 275 et seq. 



Lombardy, 134. 



London, 158, 159, 178; glacial ter- 

 race in, 264. 



Long Island, 66, 67. 



Louisville, Ky., buried channel near, 

 205. 



Loveland, Ohio, 232, 250. 



Lubbock, cited, 267. 



Lucerne, 133. 



Lvell, on Richmond train of boul- 

 ders, 70 ; cited, 239, 263, 267, 274, 



