INDEX. 



651 



Fossils, Pleiatoceno and Recent: 



Gyraulus parma 238 



Litorina litoroa 512 



Sphseriura striatinum 237 



sulcatum 238 



Unio ellipsis 237 



Unio luteolus 237 



Yoldia (Leda) arctica 506 



Fossils, Silurian: 



Pycnostylus guelpliensis 73 



FoxHills formation 81,82,90,97, 173,041 



Franklin, John, referred to 275 



FrencUmans Bluft; Mhmesota 159,296 



Frog Portage, Churchill River 275, 637 



Frosts, earliest and latest 599,620 



Fruits 590.624 



Gabb, W. M., cited 513 



Galena limestone 70. 71, 74, 76, 77, 79, 80 



Galesburg, N. Dak 324, 326 



Gardar, N. Dak* 352, 354, 392, 419 



Gary moraine 37,139,141 



Gas, natural 563, 571, 631 



in well water 553,569 



Geikie, A., referred to 493,517 



Geikie, James, cited 109, 125, 510, 517, 518 



Geologic formations underlying the drift 65 



Giants Range, Minnesota 30, 31, 32, 177 



Gilbert, G. K, . cited 4, 199, 227, 232, 238, 261, 492, 595, 598 



defining epeirogeny 103 



on Lake Bonneville 192,194,494,496 



Lake Iroquois 257-262 



rhythmic stream erosion 224 



GUflllan, J. A., cited 52,64,163,173,177,535 



Glacial currents 109, 126, 129, 167, 182, 243, 247, 262, 351, 640 



Glacial erosion 89, 132, 588 



Glacial lakes, defined 194 



evidences of 195-202 



in Europe 5 



Sargent County, N. Dak. . . . 148, 149, 152, 266 



influence on deposition of drift 190, 242 



of the Peace and Athabasca basins 63, 



206. 255, 274 



of the St. Lawrence basin 126, 202, 255-264 



Glacial period 108, 128, 255, 512, 515, 517 



causes of 125,504,517 



stages of 110,280,554 



Glacial rivers 141', 



161, 167, 179, 182, 196, 205, 234, 292, 298, 336, 362. 418 



Glacial stria- 108, 1 15, 129, 130, 132, 182, 239 



deflected 633,635,037,639,641 



table of 129,633-642 



Glacial watercourses 164, 165 



Glaciers contemporaneous with Lake Bonneville 194 



Gladstone, Manitoba 234, 236, 371, 464, 580 



Gladstone beaches 218, 237, 462^65, 479, 483 



fresh- water shells of 237 



Glasston.N. Dak., wells 575 



Glen Roy, parallel roads of. 5 



Glenboro, Manitoba 373,580 



Glenora prairie, Manitoba 269 



Glyndon, Minn 253,446,555 



Gneiss bowlders 138 



Gold mining 625 



Golden Lake, X. Dak 168.330 



Golden Valley, North Dakota ... 1G5, 107, 336, 342-344, 349, 437 



Goodchild.J.G., referred to 511 



Goose Rapids, Red River 55, 159, 165, 166 



Goose River, North Dakota 55, 56,93, 327, 332, 336, 631 



Graceville, Minn 281 



Grafton, N. Dak., artesian wells 74, 77, 133, 536, 575, 627 



benches near 463 



Grand Forks, N. D:ik 23, 133, 219, 573, 627, 628 



.junction of rivers 52 



Grand Marais, Minn 53,463 



Grandin, N. Dak 133, 451, 455, 525, 520, 569 



Grandin Farming Company 614 



Granite 66, 67, 75, 77, 89, 107, 157, 353, 359, 393, 469 



Grant, U.S., cited 625 



Grasses 601, 606-609, 621 



Gravitation toward the ice-sliect 227, 



231. 488-491. 498, 515, 522 



Gray, J. T., cited 556 



Great Basin, Pleistocene lakes 192. 240, 242, 598 



Great Bear Hills 44 



Great Northern Railway 40, 148, 172, 267. 282, 286, 322, 



j 324,333, 346, 351,387, 390. .397, 412, 418, 432,450, 613 



j Great Salt Lake 193 



j Greely, A. W., cited 506,512 



Green Mountains, glaciation of 115, 202 



Green Ridge, Manitoba 466 



Greene, N . Dak 450 



I Greenland ice-sheet 12. 123, 129, 195, 242, 506 



its motion discussed by T. C. Cham. 



i berlin 248 



j Greenland, oscillations of level 512 



i Greenleaf. J.L.,cited 632 



Gretna. Manitoba, wells 581 



Grifliths Hill, Manitoba 185 



Grindstone Point, Lake Winnipeg 69 



(irinnell Land, Champlain marine submergence 506,512 



Griswold, Manitoba 376, 377 



Grosse Isle, Manitoba 187. 645 



Gro\es in prairie region 277, 336, 338, 342. 350 



Guelph formation 73. 80 



Gulf Stream, probable changes in Glacial period 513 



Gypsum 94 



H. 



,N. Dak 571,614 



Hall, C.W., cited 530,547,556 



Hall, James, referred to 497 



Hallock, C, cited 401.433,630,643 



Hamilton, N. Dak 463,408,575 



Hamlin, C. E., cited 113 



Hand Hills 85. 117, 118 



Hansen, A.H., cited 5 



Harrison, J. B., cited 513 



Hatchet Lake 231,232.636 



Hatton, N.Dak 334,390,572 



Havard,V., cited 608 



Hay, statistics of production 621 



Hayde.n,F.V., cited 81 



Hayes River 67,226,635 



Heart Mound 96 



Hector, J., glacial stria; ' 638 



Heerman, E. E.. on fluctuations of Devils Lake 595 



Helgesen, H. T., valu.ation of horses and cattle 624 



Helland, A., cited 243'i 248 



Herman, Minn 08,133,282 



Herman beaches 7,104,209,210,213,214 



216, 221, 234, SSS, 243, 250, 276-381, 407, 475, 484, 498 



