BULLETIN 707 
Occ: asions uly during the 
anyon. 
A. MOUNTAIN SHEEP 
winter mou sheep m seen on the cliffs in the Colorado River 
c The deep snow drives chen mM goods n from the Re her pn = they find pi aariak on the nar 
row ledges along the canyon wall, from which they may gaze on the passing tra 
The re 
gular m: ‘sonry- like wi 
picture sque ci 
bee “n dres 
B. UPPER END OF CANYON COLORADO RIVER 
lls are the striking end of this beautiful and 
The beds of quar event andl contentious that they seem to have 
sed and. laid by man. ralls rise abruptly from the river, so in building the auto- 
> D ighway iS necessary to tunnel taioials these beds at some points. Photog raph 
etroit P ublishing Co.; furnished by the io Grande Western Railroad. 
Denver & Ri 
