CO]SITENTS. ix 



Page. 



Chapter VI. — Beaches and deltas op the Herman stages 276 



The upper or Herman beaches and deltas in Minnesota 278 



From Lake Traverse east to Herman 279 



From Herman north to the Red River 282 



From the Red Ri ver north to Muskoda 284 



Delta of the Buffalo River 290 



From Muskoda north to the Sand Hill River 292 



Delta of the Sand Hill River 298 



Vicinity of Maple Lake 299 



Eastward to Red Lake and the Big Fork of Rainy River 303 



Beltrami Island 304 



The upper or Herman beaches and deltas in North Dakota , 300 



From Lake Traverse northwest to Milnor 306 



From Milnor north to Sheldon 312 



Delta of the Sheyenne River ; 315 



From Sheldon north to the Northern Pacific Railroad 317 



From the Northern Pacific Railroad north to Galesburg 322 



From Galesburg north to Larimore 326 



Delta of the Elk Valley 333 



Shore west of the Elk and Golden valleys 337 



Beaches and islands east of the Elk and Golden valleys 345 



Frcmi Gardar north to the Tongue River 354 



Delta of the Pembina River 357 



The upper or Herman beaches and deltas in Manitoba 363 



From the international boundary to the vi cinity of Neep a wa 363 



Delta of the Assiniboine River 370 



Chapter VII. — Lower beaches with southward outflow 382 



Beaches of the Norcross stagps 383 



From Lake Traverse to Norcross and Maple Lake, Minnesota ; 383 



Through North Dakota, from Lake Traverse to the international boundary 388 



Western Norcross shores in Manitoba 393 



Beaches of the Tintah stages 3<)(; 



Eastern Tintah shores, from Lake Traverse to Tintah and northward in Minnesota 396 



Western Tintah shores in North Dakota 403 



Western Tintah shores in Manitoba 404 



Beaches of the Campbell stages 407 



From Lake Traverse and Campbell north to the Tamarack River, in Minnesota 408 



Campbell shores in North Dakota 414 



Campbell shores in western Manitoba 422 



Beaches of the McCauley ville stages 427 



Eastern McCauley ville shores in Minnesota 428 



Western McCauley ville shores in North Dakota 4.34 



Western McCauley ville shores in Manitoba 43!) 



Chapter VHL— Beaches formed when Lake Aga.ssiz outflowed northeastward 443 



Beaches of the Blauchard stages 445 



The Hillsboro beach 449 



