640 THE GLACIAL LAKE AUASSIZ. 



The two following are, from Prof. N. H. Wiucliell, iu liis Sixteenth Annual Eeport, 

 for 1887, p. 114: 



East eud of Delta Lake, west of Ogishke Muncie Lake S. 25° W. 



Island in Pseudo-Messer Lake S. 40° W. 



Mr. Horace V. Winchell, in the report last cited, pi^. 395-478, notes tlie following 

 glacial striib, to Trout Lake, iuclusive, corrected by him for magnetic variation : 



Little Fork of Rainy Eiver, live localities S. 10°-12° W. 



Rainy River, 3^ miles below Fort Frances S 32° W. 



Rainy Lake, nine localities S. 32°-64° W. 



North fall on outlet from Namekan Lake to Rainy Lake S. 30° W. 



Bowstring River (Big Fork of Rainy Riverj : 



Probably in township 63. range 26, intersecting stria;, mainly S. 10° W. and S. 30° E. 



A short distance aliove the last, very distinct glaciation S. 60° E. 



Deer River, at dam about a half mile above its junction with the Big Fork, iirobably in town- 

 ship 62, range 25 S. 80° K. to due E. 



Big Fork : 



About 3 miles above the mouth of Deer River Due E. 



In or near section 35, township 150, r.ange 25 S. 52° E. 



[The southeastward and eastward striation on the Bowstring River or Uig Fork 

 belongs to the east part of the glacial current that moved to the south and south- 

 east from the region of Lakes Winnipeg and Manitoba, carrying plentiful bowlders 

 and gravel of limestone from those lakes and the lower part of the Red River Valley 

 southeast to this stream and to the mouth of Rainy Lake.] 



Lower Falls of Prairie River, section 34, township 56, range 25 S. 



Elbow Lake, township 64, range 18, two localities S. 26° W. and S.28° W. 



Pelican Lake, mostly in townships 64 and 65, range 20, four localities S. 24°-36° W. 



Net Lake, in the Bois Fort Indian Reservation S. 20°-24° W. 



Trout Lake, north of Vermilion Lake, two localities S. 16° W. and S. 36° W. 



In the Seventeenth Annual Eeport, Minnesota, for 1888, pp. 86-118, Mr. H. V. 

 Winchell gives additional notes of glaciation as follows, to Disappointment Lake, 

 inclusive : 



Section 32, township 60, range 13, .about SSW. 



Summit of the Giant's Range at Hinsdale S. 22° W. 



Section 35, township 61, range 12, south of Birch Lake, about S. 12'°-30° W. 



Section 36, township 62, range 8, south of Lake Isabelle S. 24° W. 



Section 15, township 59, range 6, southwest of Crooked Lake S. 6"^ W. 



Section 10, township 64, range 8, north of Ensign Lake S. 24° W. 



Section 27, township 64. range 8, northeast end of Dis,api)ointment Lake S. 34° W. 



Sand Point Lake and Sturgeon or Namekan Lake (Whittlesey) SW. to 8. 55° W. 



Rainy Lake (Whittlesey) S. 40°-60° W., and WSW. 



Big Fork of Rainy River, about 82 miles from its mouth (Whittlesey) S. 80° E. 



[This seems to be near the locality noted by H. V. Winchell about 3 miles 

 above the mouth of Deer River.] 



The Twenty-second Annual Rei^ort, Minnesota, for 1893, on pages 35-10, makes 

 extensive additions to the foregoing lists of glacial strire in the northeastern part of 

 that State, including very abundant and exceiitioually deiiected courses at Duluth 

 and elsewhere about the west end of Lake Su^ierior. In this report (page 42) it is 

 suggested that some of the courses noted on the Bowstring" Eiver or Big Fork may 



