ASA 
Bulletin of the Museum of Comparative Zoölogy 
AT HARVARD COLLEGE 
Vou, XLIX 
GEOLOGICAL SERIES, Vol. VIII, No. 2. 
THE WASATCH, CANYON, AND HOUSE RANGES, UTAH. 
"Br W- M. Davis. 
Wirn THREE PLATES. 
CAMBRIDGE, MASS. U. S.A.: 
PRINTED FOR THE MUSEUM. 
DECEMBER, 1905. 
