BULL. GEOL. SOC. AM. 



VOL. 24. 1912, PL. 16 



DEPOSITS ON BELLY RIVER TWENTY-SEVEN MILES SOUTH OF MACLEOD. ALBERTA 



A. Stratified, water-worn gravel ("Saskatchewan"! ■ preglacial or interglacial ) pebbles qnartzite. 

 and other Rocky Mountain rocks. 15 feet. B. Till of Keewatin Glacier (Wisconsin stage). 10 to 12 

 feet. Pebbles mostly from Rocky Mountains, partly Laurentian crystallines. C. Laminated silt. 8 to 

 10 feet. D. Dark soil, 1 to 2 feet. 



